I-Hielscher Ultrasound Technology

I-Sonochemistry: Amanothi Wokufaka Isicelo

I-Sonochemistry yimbangela ye-cavitation ye-ultrasonic kuma-chemical systems. Ngenxa yezimo ezimbi kakhulu ezenzeka ku-cavitational “indawo eshisayo”, i-ultrasound amandla iyindlela ephumelela kakhulu yokuthuthukisa imiphumela yokusabela (isivuno esiphezulu, ikhwalithi engcono), ukuguqulwa kanye nobude bokusebenza kwamakhemikhali. Ezinye izinguquko zamakhemikhali zingafinyelelwa ngaphansi kwe-sonication kuphela, njenge-tin-coating eningi-titanium noma i-aluminium.

Thola ngezansi ukukhethwa kwezinhlayiya kanye neziphuzo ezihambisana nezincomo ezihlobene, indlela yokwelapha ukuze ukwazi ukugaya, ukuhlakaza, ukuguqula noma ukuguqula izinhlayiya usebenzisa i-homogenizer ye-ultrasonic.

Thola ngezansi izivumelwano ze-sonication zokuphendula okuphumelelayo kwe-sonochemical!

Ngo-alfabhethi:

α-epoxyketones – ukusabela kokungena

Isicelo se-Ultrasonic:
Ukuvulwa kwendandatho ye-α-epoxyketones yenziwa ngokusebenzisa inhlanganisela yezindlela ze-ultrasound nezithombe ze-photochemical. I-benzini-2,4,6-triphenylpyridinium tetrafluoroborate (i-NBTPT) isetshenziswe njenge-photocatalyst. Ngokuhlanganiswa kwe-sonication (i-sonochemistry) ne-photochemistry yalezi zinhlanganisela phambi kwe-NBTPT, ukuvulwa kwendandatho ye-epoxide kufeziwe. Kuboniswe ukuthi ukusetshenziswa kwe-ultrasound kwandise izinga lokuphendula okwenziwe ngezithombe kakhulu. I-Ultrasound ingathinta kakhulu ukuvula i-photocatalytic ring ye-α-epoxyketones ngokuyinhloko ngenxa yokudluliswa okukhulu kwe-reactants kanye nesimo sokujabula se-NBTPT. Futhi ukudluliselwa kwe-electron phakathi kwezinhlobo ezisebenzayo kule nqubo ehambisana nokusebenzisa i-sonication kwenzeka
ngokushesha kunalesi simiso ngaphandle kokunikezela. Izitshalo eziphakeme kanye nezikhathi ezimfushane zokuphendula yizinzuzo zalendlela.

Inhlanganisela ye-ultrasound ne-photochemistry imiphumela ekuphenduleni kokungena kwendandatho yoku-α-epoxyketones

Ukuvula i-photocatalytic ring ye-ultrasound yokuvula i-α-epoxyketones (Memarian et al 2007)

I-Sonication protocol:
I-α-Epoxyketones 1a-f ne-1-benzyl-2,4,6-triphenylpyridinium tetrafluoroborate 2 yalungiswa ngokusho kwezinqubo ezibikiwe. I-Methanol ithengwe kusuka ku-Merck futhi i-distilled ngaphambi kokusetshenziswa. Idivayisi ye-ultrasonic isetshenziswe UP400S ultrasonic probe-device kusuka Hielscher Ultrasonics GmbH. A S3 ultrasonic ukucwiliswa uphondo (owaziwa nangokuthi probe noma sonotrode) ukuhambisa 24 kHz ultrasound at izinga amazinga ukulungiswa kuze esiphezulu sonic amandla we 460Wcm-2 isetshenziswe. I-Sonication yenziwa ngamaphesenti angu-100 (isilinganiso esiphakeme sama-210μm). I-sonotrode S3 (esiphezulu yokucwilisa ukujula kwe-90mm) yajatshulwa ngokuqondile emhlanganisweni yokusabela. I-UV irradiation yenziwa nge-400W isibani esiphezulu se-mercury mercury esivela ku-Narva ngokupholisa amasampula ku-Glass ye-Duran. I 1I-NMR spectra yenhlanganisela yama-photoproducts yayilinganiswa ku-CDCl3 izixazululo eziqukethe i-tetramethylsilane (TMS) njengezinga elingaphakathi kwi-Bruker drx-500 (500 MHz). I-chromatography yendawo yokulungiselela yokulungiselela (PLC) yenziwa ngo-20 × 20cm2 amapulethi agqoke ungqimba we-1mm we-Merck silika we-gel PF254 ilungiselelwe ngokusebenzisa i-silica njenge-slurry nokuma emoyeni. Yonke imikhiqizo yaziwa futhi idatha yabo ye-spectral ibike ngaphambilini.
Incomo yedivayisi:
UP400S nge-horn ultrasonic S3
Isikhombo / Iphepha Lokucwaninga:
I-Memarian, i-Hamid R .; I-Saffar-Teluri, A. (2007): I-Photosonochemical ring catalytic yokuvula i-α-epoxyketones. Beilstein Journal of Organic Chemistry 3/2, 2007.

Hielscher Ultrasonics' SonoStation kuyinto isethaphu-asebenziseka kalula ultrasonic ekukhiqizeni esikalini. (Chofoza ukuze sandise!)

SonoStation – Uhlelo lwe-ultrasonic lwe-Hielscher olunama-ultrasonicators angu-2x 2kW, i-tank enyakazayo nepompo – iyisistimu enomusa-friendly for processing ultrasonic.

Isicelo solwazi




Qaphela kwethu Inqubomgomo yobumfihlo.


I-aluminium / i-nickel catalyst: i-Nano-structuring ye-Al / Ni i-alloy

Isicelo se-Ultrasonic:
I-Al / Ni izinhlayiya zingashintshwa ngokuhlelwa yi-nano-structuring ye-al / Ni alloy yokuqala. Therbey, i-catalyst ephumelelayo ye-hydrogenation ye-acetophenone ikhiqizwa.
Ukulungiselela i-ultrasonic ye-Al / Ni catalyst:
U-5g we-al / Ni alloy engxenyeni yezentengiselwano wahlakazeka emanzini ahlanzekile (50mL) futhi ahanjiswa kuze kufike kumaminithi angu-50. nedivayisi ye-ultrasound probe-type I-UIP1000hd (1kW, 20kHz) ifakwe uphondo lwe-ultrasonic BS2d22 (inhloko ye-3.8 cm2) kanye ne-booster B2-1.8. Ukuphakama okukhulu kubalwa kube ngu-140 Wcm-2 at amplitude mechanical of 106μm. Ukuze ugweme ukukhuphuka kwezinga lokushisa ngesikhathi sonication ukuhlolwa kwenziwa esitokisini thermostatic. Ngemuva kokubeletha, isampula yayomisiwe ngaphansi komshini wokushisa.
Incomo yedivayisi:
I-UIP1000hd nge-sonotrode BS2d22 ne-booster phondo B2-1.2
Isikhombo / Iphepha Lokucwaninga:
Dulle, Jana; Nemeth, uSilke; I-Skorb, i-Ekaterina V .; I-Irrgang, i-Torsten; USenker, uJürgen; I-Kempe, Rhett; Okumnandi, u-Andreas; U-Andreeva, uDaria V. (2012): Ukusebenza kwe-Sonochemical kwe-Al / Ni Hydrogenation Catalyst. Izinto ezisebenzayo eziphambili 2012. DOI: 10.1002 / adfm.201200437

I-Biodiesel Transesterification isebenzisa i-MgO catalyst

Isicelo se-Ultrasonic:
Ukuphendulela kwe-transesterification kwacwaningwa ngaphansi kokuhlanganiswa okuqhubekayo kwe-ultrasonic nge-an UP200S ngemingcele ehlukene efana ne-catalyst quantity, isilinganiso se-molar se-methanol ne-oyela, ukushisa kokuphendula kanye nobude bokuphendula. Izivivinyo ze-batch zenziwa ekamelweni elibucayi lamakilasi (300 ml, ububanzi obungaphakathi buyi-7 cm) ne-lid. Intamo eyodwa yayixhunywe nge-titanium sonotrode S7 (tip ububanzi obuyi-7 mm) yeprosesa ye-ultrasonic UP200S (200W, 24kHz). I-amplitude ye-ultrasound ibekwe ku-50% ngomjikelezo owodwa ngomzuzwana. Ingxube yokusabela yayisizwela sonke isikhathi sokuphendula. Enye intamo yekamelo lokugubha i-reactor yayinomshini wokukhipha insimbi ongasenqenqemeni, owenziwe ngamanzi ukuze uvuselele imethanol ekhuphukile. I-apparatus yonke yafakwa endaweni yokugeza yamafutha okushisa elawulwa yi-controller ejwayelekile yokuthola izinga lokushisa lokushisa. Ukushisa kungadluliselwa ku-65 ° C ngokunemba kwe-± 1 ° C. Amafutha omfucuza, i-methanol engu-99.9% ehlanzekile isetshenziswe njengezinto eziphathelene ne-biodiesel transesterification. Umusi owenziwe nge-nano-size MgO (i-ribbon magnesium) wasetshenziselwa ukugqugquzela.
Umphumela omuhle wokuguqulwa watholakala ku-1.5 wt% catalyst; 5: 1 i-methanol yamafutha e-molar ratio ku-55 ° C, ukuguqulwa kuka-98.7% kutholakale ngemuva kwemaminithi angu-45.
Incomo yedivayisi:
UP200S nge sonotrode ultrasonic S7
Isikhombo / Iphepha Lokucwaninga:
I-Sivakumar, i-P .; Sankaranarayanan, S .; I-Renganathan, i-S .; Sivakumar, P. (): Izifundo ku-Sono-Chemical Biodiesel Ukukhiqiza Ukusebenzisa Umsila Kule Nano MgO Catalyst. I-Bulletin ye-Chemical Reaction Engineering & I-Catalysis 8/2, 2013. 89 – 96.

I-Cadmium (II) -thiyoacetamide synthesis nanocomposite

Isicelo se-Ultrasonic:
I-Cadmium (II) -thioacetamide nanocomposites yahlanganiswa lapho kukhona nokungabikho kwe-polyvinyl alcohol ngokusebenzisa umzila we-sonochemical. Ukuze i-synthesis sonochemical (sono-synthesis), 0.532 g we cadmium (II) i-acetate dihydrate (Cd (CH3COO) 2.2H2O), 0.148 g we-thioacetamide (TAA, CH3CSNH2) kanye no-0.664 g we-iodide ye-potassium (KI) yachithwa ngo-20mL amanzi ahlanzekile ahlanzekile kabili distilled. Lesi sixazululo senziwa nge-high-power probe-type ultrasonicator UP400S (24 kHz, 400W) ekamelweni lokushisa elingu-1 h. Ngesikhathi i-sonication yenhlanganisela yokusabela izinga lokushisa landa lifika ku-70-80degC njengoba kulinganiswa ngensimbi-constantin thermocouple. Ngemuva kwehora elilodwa i-precipitate ephuzi ekhanyayo yakha. Yayihlukaniswa yi-centrifugation (4,000 rpm, 15 min), yahlanza ngamanzi amabili e-distilled bese i-ethanol ephelele ukuze isuse ukungcola okusele futhi ekugcineni yome emoyeni (isivuno: 0.915 g, 68%). Dec. p.200 ° C. Ukuze kulungiselelwe i-polymeric nanocomposite, i-1.992 g ye-polyvinyl utshwala yaqedwa ngamamitha angu-20 wamanzi ahlanzekile kabili distilled futhi yanezela kwisisombululo esingenhla. Le ngxube yayine-irradiated ultrasonically ne- UP400S ngehora elingu-1 uma umkhiqizo we-orange okhanyayo wakhiwa.
Imiphumela ye-SEM ibonise ukuthi phambi kwe-PVA ubukhulu bezinhlayiya zehla kusuka ku-38 nm kuya ku-25 nm. Khona-ke senza izinsimbi ze-CdS ze-CxS ezinezinhlangothi ezine ezine-sophistical morphology kusuka ekuqhekekeni okushisayo kwe-polymeric nanocomposite, i-cadmium (II) -thioacetamide / PVA njenge-precursor. Ubukhulu be-nancarticles ye-CdS bulinganiselwe kokubili yi-XRD ne-SEM futhi imiphumela yayivumelana kakhulu.
Ranjbar et al. (2013) futhi wathola ukuthi i-polymeric Cd (II) nanocomposite iyisandulela esifanele sokulungiselela i-cadmium sulfide nanoparticles ene-morphologies ezithakazelisayo. Yonke imiphumela yembula ukuthi ama-ultrasonic synthesis angaqashwa ngokuphumelelayo njengendlela elula, ephumelelayo, ephansi, indlela engokwemvelo futhi enokwethenjelwa kakhulu yokwenza izinto zokwakha ze-nanoscale ngaphandle kwesidingo sezimiso ezikhethekile, njengokushisa okuphezulu, izikhathi zokuphendula isikhathi eside, nokucindezela okukhulu .
Incomo yedivayisi:
UP400S
Isikhombo / Iphepha Lokucwaninga:
I-Ranjbar, M .; Mostafa Yousefi, M .; I-Nozari, R .; USheshmani, S. (2013): Ukusebenzisana nokusetshenziswa kweCadmium-Thioacetamide Nanocomposites. Int. J. Nanosci. Nanotechnol. 9/4, 2013. 203-212.

I-CaCO3 ultrasonically egqoke nge-stearic acid

Isicelo se-Ultrasonic:
Ukumboza kwe-Ultrasonic ye-CaCO ene-nano-emisiwe3 (NPCC) nge-acaric acid ukuze kuthuthukiswe ukuhlakazeka kwayo kwi-polymer nokunciphisa ukuhlanganiswa. I-2g ye-CaCO ene-nano-precipitated non-precated3 (I-NPCC) ihanjiswe nge-an UP400S ngo-30ml ethanol. I-wt% ye-stearic acid iye yachithwa ethanol. I-ethanol ne-stearic acid yabe ixubaniswa nokumiswa okwesikhashana.
Incomo yedivayisi:
UP400S nge-22mm diameter sonotrode (H22D), futhi ugeleza iseli nge-jacket yokupholisa
Isikhombo / Iphepha Lokucwaninga:
I-Kow, KW; U-Abdullah, EC; Aziz, AR (2009): Imiphumela ye-ultrasound ekugubheni i-CaCO3 ene-nano-precipitated nge-acaric acid. I-Asia-Pacific Journal of Chemical Engineering 4/5, 2009. 807-813.

I-Cerium nitrate i-doped silane

Isicelo se-Ultrasonic:
I-carbon steel panels (i-6.5cm, 6.5cm, i-0.3cm); isetshenziswe njengezakhi zensimbi zensimbi. Ngaphambi kwesicelo sokugqoka, ama-panels ayehlanzwa nge-acetone bese ehlanzwa isisombululo se-alkali (isisombululo se-0.3mol L1 NaOH) ku-60 ° C ngamaminithi angu-10. Ukuze usebenzise njenge-primer, ngaphambi kokusekelwa phansi kwe-substrate, ukubunjwa okujwayelekile kufaka phakathi izingxenye ezingu-50 ze-γ-glycidoxypropyltrimethoxysilane (γ-GPS) kwahlanjululwa ngezingxenye ezingaba ngu-950 ze-methanol, ku-pH 4.5 (ehlelwe nge-acetic acid) futhi evunyelwe ukuba i-hydrolysis silane. Inqubo yokulungiselela i-silane ene-doped ne-cerium nitrate pigments yayifanayo, ngaphandle kokuthi i-1, 2, 3% ye-nitri cerium yanezelwa kwisixazululo se-methanol ngaphambi kokuthi (γ-GPS) isongezwe, ngakho-ke lesi sixazululo sasihlanganiswa nomqhubi we-propeller 1600 rpm ngamaminithi angu-30. ekamelweni lokushisa. Khona-ke, i-nitri cerium equkethe ama-dispersions yanikezelwa i-30 min ku-40 ° C ngebhasi lokupholisa yangaphandle. Inqubo ye-ultrasonication yenziwa nge-ultrasonicator I-UIP1000hd (1000W, 20 kHz) enegunya lokungena kwe-inlet elizungeze u-1 W / mL. I-substrate pretreatment yenziwa ngokuhlanza iphaneli ngayinye ngamasekhondi angu-100. nesisombululo esifanele salane. Ngemuva kokwelashwa, ama-panels avunyelwe ukuba asomile ekamelweni lokushisa ngehora lesishiyagalolunye (24 h), khona-ke amapaneli asetshenziswe ngaphambili ahlanganiswe ne-epoxy ephikisiwe e-amine amabili. (Epon 828, shell Co) ukwenza 90μm ifilimu ukujula kwamanzi. Ama-panels aphethwe ama-epoxy avunyelwe ukuphulukisa ngo-1h ku-115 ° C, ngemuva kokuphulukiswa kwezingubo ze-epoxy; ukuqina kwefilimu eyomile kwakungaba ngu-60μm.
Incomo yedivayisi:
I-UIP1000hd
Isikhombo / Iphepha Lokucwaninga:
I-Zaferani, SH; I-Peikari, M .; I-Zaarei, D .; Danaei, I. (2013): Imiphumela ye-electrochemical yokudliwa kwe-silane okuqukethe i-cerium nitrate ezindaweni eziphikisayo ze-epoxy ensimbi. Journal of Adhesion Science and Technology 27/22, 2013. 2411-2420.

I-homogenizers ye-Ultrasonic inamandla okuxuba amathuluzi ukusabalalisa, ukuguqula futhi ukugaya izinhlayiya ku-submicron- no-nano-size

I-Ultrasonicator UP200S for sonochemistry

Isicelo solwazi




Qaphela kwethu Inqubomgomo yobumfihlo.


I-Hielscher inikeza amadivaysi anamandla ama-ultrasonic kusukela ebhodini kuya esikalini sezimboni (Chofoza ukuze ukhulise!)

Izinqubo ze-Ultrasonic: Kusuka I-Lab kuya Industry

I-Copper-Aluminium Frameworks: Ukuhlanganiswa kwezinhlaka ze-Cu-Al ezivuthayo

Isicelo se-Ultrasonic:
I-copper-aluminium enobuciko eqiniswe yensimbi yensimbi yindlela entsha ethembisayo yokuvuselela i-propane dehydrogenation engenayo insimbi enhle noma enobungozi. Isakhiwo se-Cu-Al alloy enesibindi esine-oxidized (i-sponge metal) ifana ne-Raney-uhlobo lensimbi. I-high-power ultrasound iyithuluzi elimhlophe lokusebenzisa amakhemikhali okwakhiwa kwezakhi zethusi-aluminium ezithintekayo eziqiniswa yensimbi yensimbi. Ayithengi (izindleko zokukhiqiza ezilinganiselwa ku-3 EUR / ilitha) futhi indlela ingahle ibekwe kalula. Lezizinto ezintsha ezinamapulangwe (noma "izipanji zensimbi") zinobuningi be-alloy nendawo ephikisiwe, futhi zingenza catalyze i-propane dehydrogenation emazingeni aphansi okushisa.
Inqubo ye-ultrasonic catalyst ukulungiselela:
Amagremu amahlanu e-al-Cu alloy powder ayehlakazeka emanzini amancane (50mL) futhi ahanjiswa ngamaminithi angu-60 nge-Hielscher's I-UIP1000hd i-ultrasonicator (20kHz, amandla amakhulu okukhipha 1000W). Idivaysi ye-probe-ultrasound ifakwe ne-sonotrode BS2d22 (ithiphu lendawo 3.8cm2) kanye nophondo lwe-booster B2-1.2. Ukuphakama okukhulu kubalwa kube ngu 57 W / cm2 ku-amplitude yemishini ye-81μm. Ngenkathi ukwelashwa isampuli yayilahliwe ebhodini lokugeza. Ngemuva kokwelashwa, isampula yomekile ngo-120 ° C ngehora lesishiyagalombili.
Incomo yedivayisi:
I-UIP1000hd nge-sonotrode BS2d22 ne-booster phondo B2-1.2
Isikhombo / Iphepha Lokucwaninga:
I-Schäferhans, i-Jana; UGómez-Quero, eSantiago; U-Andreeva, uDaria V .; I-Rothenberg, i-Gadi (2011): Inoveli kanye ne-Copper ephumelelayo-i-Aluminium Propane Dehydrogenation Catalysts. I-Chem. I-Eur. J. 2011, 17, 12254-12256.

Ukubola kwe-copper phathlocyanine

Isicelo se-Ultrasonic:
Ukuqothula kanye nokubhujiswa kwe-metallophthalocyanines
I-phatshacyanine ye-Copper ihanjiswa ngamanzi kanye nezixazululo eziphilayo ezikushisa okukhulu kanye nomfutho womoya lapho kukhona inani elithintekayo le-oxidant esebenzisa i-ultrasonicator ye-500W UIP500hd nekamakamelo okugcoba emanzini ezingeni lika-37-59 W / cm2: 5 mL yesampula (100 mg / L), amanzi angu-50 D / D nge-choloform ne-pyridine kuma-60% we-amplitude ye-ultrasonic. Ukushisa kokuphendula: 20 ° C.
Incomo yedivayisi:
UIP500hd

Igolide: Ukuguqulwa kwemvelo kweGold Nanoparticles

Isicelo se-Ultrasonic:
Igolide lezinhlayiya ze-nano zazihlelwe ngokuguquguquka ngaphansi kwe-ultrasonic irradiation. Ukufakela ama-nanoparticles egolide ibe yisakhiwo se-dumbbell-ukwelashwa kwe-ultrasonic kweminithi engu-20. emanzini ahlanzekile futhi lapho kukhona khona ama-surfactants atholakele ngokwanele. Ngemva kwamaminithi angu-60. we-sonication, i-nanoparticles yegolide ithola isakhiwo se-worm-like noma ring-like like water. Ama-nanoparticles ahlanganisiwe anama-spherical noma ama-oval shapes ayebunjwa ngama-ultra presence phambi kwe-sodium dodecyl sulfate noma izixazululo ze-dodecyl amine.
I-Protocol ye ukwelashwa kwe-ultrasonic:
Ukuguqulwa kwe-ultrasonic, ikhambi legolide le-colloidal, elihlanganisa i-preformed i-citrate-evikelekile i-nanoparticles ene-diameter ejwayelekile ye-25nm (± 7nm), yahanjiswa ekamelweni lokugubha elivaliwe (cishe 50mL volume). Isixazululo segolide se-colloidal (0.97 mmol·L-1) kwakuyi-ultrasonically irradiated ekuphakameni okukhulu (40 W / cm-2) usebenzisa i-Hielscher I-UIP1000hd i-ultrasonicator (20kHz, 1000W) ifakwe nge-titanium alloy sonotrode BS2d18 (ubukhulu bezingalo eziyi-0.7 ububanzi), eyabhapathizwa cishe ngo-2 cm ngaphansi kwesisombululo sodanaicated. Igolide le-colloidal lagcwala i-argon (O2 < 2 ppmp, i-Air Liquid) amaminithi angu-20. ngaphambi nangesikhathi sonication ngesilinganiso 200 mL · min-1 ukuqeda oksijini esixazululweni. Ingxenye engama-35-mL yesisombululo ngasinye se-surfactant ngaphandle kokungezwa kwe-trisodium citrate dihydrate yanezelwa nge-15 mL yegolide elenziwe ngaphambili le-colloidal, elibhekwa nge-argon gas 20 min. ngaphambi nangesikhathi sokwelashwa kwe-ultrasonic.
Incomo yedivayisi:
I-UIP1000hd nge-sonotrode BS2d18 ne-flow cell reactor
Isikhombo / Iphepha Lokucwaninga:
Radziuk, D .; Grigoriev, D .; Zhang, W .; I-Su, D .; I-Möhwald, H .; Shchukin, D. (2010): i-Ultrasound-Exhaswe Nge-Fusion Ye-Preformed Gold Nanoparticles. I-Journal of Physical Chemistry C 114, 2010. 1835-1843.

Umanyolo ongahleliwe – i-leaching ye-Cu, i-Cd, ne-Pb yokuhlaziywa

Isicelo se-Ultrasonic:
Ukukhishwa kwe-Cu, i-Cd kanye ne-Pb kusuka kumanyolo ongahleliwe ngenjongo yokuhlaziya:
Ukufakelwa kwe-ultrasonic yethusi, ukuhola kanye ne-cadmium, amasampula aqukethe ingxube yemanyolo kanye ne-solvent zihanjiswa nge-ultrasonic idivayisi I-VialTweeter (sonication engaqondile). Amasampula omanyolo ahanjiswe phambi kuka-2mL ka-50% (v / v) i-HNO3 emibhodini yesilayidi emizuzu emi-3. Ukukhishwa kwe-Cu, i-Cd ne-Pb kungathathwa nge-flame i-atomic absorption spectrometry (FAAS).
Incomo yedivayisi:
I-VialTweeter
Isikhombo / Iphepha Lokucwaninga:
Lima, AF; Richter, EM; I-Muñoz, i-RAA (2011): Indlela ehlukile yokuhlaziywa kweMetri yokunquma kuma-Fertilizer angenasisekelo Ngokusekelwe ku-Ultrasound-Assisted Extraction. Journal of the Brazilian Chemical Society 22 / 8. 2011. 1519-1524.

Latex Synthesis

Isicelo se-Ultrasonic:
Ukulungiselela iP (St-BA) latex
I-poly (i-acrylate ye-styrene-r-butyl) P (St-BA) i-latex izinhlayiya zenziwe ngokwenziwa kwe-emulsion polymerization phambi kwe-DBSA ebenziwa ngama-surfactant. I-1 g ye-DBSA yaqala ukuchithwa ngamanzi angu-100mL ku-flask enezintambo ezintathu futhi inani le-pH yesisombululo lihlelwe ku-2.0. Ama-monomers ahlanganisiwe we-2.80g St no-8.40g BA ne-AIBN yokuqala (0.168g) athululelwe kwisisombululo se-DBSA. I-emulsion ye-O / W yayilungiswe nge-agnetic stirring ye-1 h elandelwa yi-sonication nge-an I-UIP1000hd ifakwe uchungechunge lwe-ultrasonic (probe / sonotrode) elinye i-30 min. ebhodini lokugeza. Okokugcina, i-polymerization yenziwa nge-90degC endaweni yokugeza yamafutha ngo-2h ngaphansi kwesimo se-nitrogen.
Incomo yedivayisi:
I-UIP1000hd
Isikhombo / Iphepha Lokucwaninga:
Ukukhiqizwa kwefilimu ephathekayo ehambisana ne-poly (3,4-ethylenedioxythiophene) i-epoly (styrenesulfonic acid) (i-PEDOT: PSS) emagqabini angewona angenayo. Izinto Zokusebenza Khemistri Nezobuchwepheshe 143, 2013. 143-148.
Chofoza lapha ukuze ufunde kabanzi mayelana ne-sono-synthesis ye-latex!

Ukususwa kokuhola (Sono-Leaching)

Isicelo se-Ultrasonic:
Leaching Ultrasonic of Lead kusuka enhlabathini engcolile:
Izivivinyo ze-ultrasound leaching zenziwa nge-ultrasonic device UP400S nge-probe ye-titanium sonic (ububanzi obuyi-14mm), esebenza ngamavaysi angu-20kHz. Iphenyo le-ultrasonic (i-sonotrode) lalilinganiselwe nge-calorimetrically ne-ultrasonic intensity ibekwe ku-51 ± 0.4 W cm-2 kuzo zonke izivivinyo ze-sono-leaching. Izivivinyo ze-sono-leaching zaziphefumulelwe ngokusebenzisa iseli elingaphansi eligciniwe elitokisini elingu-25 ± 1 ° C. Kwasetshenziswa izinhlelo ezintathu njengezixazululo zenhlabathi (0.1L) ngaphansi kwe-sonication: 6 ml we-0.3 mol L-2 isixazululo se-acetic acid (pH 3.24), i-3% (v / v) isixazululo se-nitric acid (pH 0.17) kanye ne-acetic acid / i-acetate (pH 4.79) elungiselelwe ngokuxuba 60mL 0f 0.3 mol L-1 acetic acid nge 19 mL 0.5 mol L-1 I-NaOH. Ngemuva kokusebenza kwe-sono-leaching, amasampuli ahlungiwe ngephepha lokuhlunga ukuze ahlukanise isisombululo esiqhamukayo emhlabathini esilandelwe yi-electrodeposition yokuhola yesisombululo sokuqeda nokugaya kwenhlabathi ngemuva kokusetshenziswa kwe-ultrasound.
I-Ultrasound iye yafakazelwa ukuthi iyithuluzi eliwusizo ekuthuthukiseni ukuxoshwa kokuhola kusuka enhlabathini engcolisayo. I-Ultrasound nayo iyindlela ephumelelayo yokususwa okuphelele okusondelayo okuholela emhlabathini okuholela enhlabathini encane engozini.
Incomo yedivayisi:
UP400S nge-sonotrode H14
Isikhombo / Iphepha Lokucwaninga:
I-Sandoval-González, A .; USilva-Martínez, uS .; I-Blass-Amador, G. (2007): I-Ultrasound Leaching kanye ne-Electrochemical Treatment Ehlangene neNdawo yokuSusa iNtuthuko. Journal of Materials New for Electrochemical Systems 10, 2007. 195-199.

I-PbS – Sulfide nanoparticle synthesis synthesis

Isicelo se-Ultrasonic:
Ekamelweni lokushisa, 0.151 g uhola i-acetate (Pb (CH3COO) 2.3H2O) no-0.03 g we-TAA (CH3CSNH2) wanezelwa ku-5mL we-ionic liquid, [EMIM] [EtSO4], ne-15mL yamanzi amabili e-distilled ku-beam ka-50mL enikezwe i-ultrasonic irradiation nge-an UP200S iminyaka engu-7. Iphuzu le probe ye-ultrasonic / i-sonotrode i-S1 ibhapathiziwe ngqo kwisisombululo sokuphendula. Ukumiswa kombala obomvu obumnyama kwakuyi-centrifuged ukuze kukhishwe futhi kugezwe izikhathi ezimbili ngamanzi amabili e-distilled kanye ne-ethanol ngokulandelana ukuze kususwe ama-reagents angagunyaziwe. Ukuze uphenye umphumela we-ultrasound ezindaweni zomkhiqizo, isampula esisodwa esilinganisisayo salungiswa, ukugcina imingcele yokuphendula njalo ngaphandle kokuthi umkhiqizo ulungele ukuqhuma okuqhubekayo amahora angu-24 ngaphandle kokusizwa kwe-ultrasonic irradiation.
I-Ultrasonic-assisted synthesis in liquid liquid iqueous ekamelweni lokushisa lihlongozwa ukulungiselela ama-nanoparticles e-PbS. Leli gumbi lokushisa kanye nenqubo engokwemvelo yokushisa imvelo iyashesha futhi ayikho ithempulethi, ephuza isikhathi sokuqala ngokuphawulekayo futhi igweme izinqubo eziyinkimbinkimbi zokwenziwa. I-nanoclusters elungiselelwe njengalokho ibonisa ukuguquka okukhulu okwesibhakabhaka okungama-3.86 eV okungenzeka ukuthi kubangelwa usayizi omncane kakhulu wezinhlayiya kanye nomphumela wokuvalelwa kwe-quantium.
Incomo yedivayisi:
UP200S
Isikhombo / Iphepha Lokucwaninga:
Behboudnia, M .; Habibi-Yangjeh, A .; I-Jafari-Tarzanag, i-Y .; I-Khodayari, A. (2008): Ukushisa Okulula Nekamelo Ukulungiswa Nokufaniswa Kwe-PbS Nanoparticles E-Aqueous [EMIM] [EtSO4] I-Ionic Liquid esebenzisa i-Ultrasonic Irradiation. I-Bulletin yaseKorea Chemical Society 29/1, 2008. 53-56.

Ukuphulwa kwe-Phenol

Isicelo se-Ultrasonic:
Rokhina et al. (2013) wasebenzisa inhlanganisela ye-peracetic acid (i-PAA) kanye ne-catalyst engavamile (MnO2) ngenxa yokwehliswa kwe-phenol kwisisombululo se-aqueous ngaphansi kwe-ultrasonic irradiation. Ultrasonication yenziwa ngokusebenzisa 400W probe-hlobo ultrasonicator UP400S, okukwazi ukukhuluma ngokuqhubekayo noma kwimodi ye-pulse (okuyi-4 sec isekhondi kanye no-2 sec.) ngaphandle kwemvamisa ehleliwe ye-24 kHz. Ukubalwa kwamandla kagesi amanani, amandla omandla namandla amakhulu ahlukaniswe ohlelweni kwakungu-20 W, 9.5×10-2 W / cm-3, no-14.3 W / cm-2, ngokulandelana. Amandla ahleliwe asetshenziswe kulo lonke lokulinga. I-unit immulator circulator yayisetshenziselwa ukulawula ukushisa ngaphakathi kwe-reactor. Isikhathi sangempela sonication kwaba 4 h, nakuba ngesikhathi sangempela ukusabela kwaba 6 h ngenxa ukusebenza kule mode pulsed. Esivivinyweni esivamile, isisindo seglasi sasigcwele isisombululo sama-100mL (1.05 mM) kanye nezilinganiso ezifanele ze-MnO2 kanye ne-PAA (2%), ephakathi kuka-0-2 g L-1 futhi 0-150 ppm, ngokulandelana. Zonke izimpendulo zenziwa nge-pH engahambisani nendawo, ingcindezi yasemkhathini nokushisa kwamahhala (22 ± 1 ° C).
Nge-ultrasonication, indawo ebusayo ye-catalyst yanda kakhulu eholela endaweni engaphezulu emine ekhudlwana ngaphandle kokushintsha kwesakhiwo. Amarejistreshini wokushintshwa (TOF) akhulisiwe kusuka ku-7 x 10-3 kuya ku-12.2 x 10-3 min-1, uma kuqhathaniswa nenqubo yokuthula. Ngaphezu kwalokho, akukho i-leaching ebalulekile ye-catalyst eyatholakala. I-oxydation ebizwa ngokuthi i-phenol ezindaweni eziphansi kakhulu zama-reagents yabonisa izinga eliphezulu lokususwa kwe-phenol (kufika ku-89%) ezimweni ezinzima. Ngokuvamile, i-ultrasound yasheshisa inqubo ye-oxidation ngesikhathi sokuqala kwemaminithi angu-60. (70% ye-phenol ukususwa vs. 40% ngesikhathi sokwelashwa).
Incomo yedivayisi:
UP400S
Isikhombo / Iphepha Lokucwaninga:
Rokhina, EV; Makarova, K .; I-Lahtinen, M .; I-Golovina, EA; UVan, H .; I-Virkutyte, J. (2013): i-MnO e-ultrasound2 okwenza i-homolysis ye-peracetic acid ye-phenol degradation: Ukuhlolwa kwenqubo yamakhemikhali nama-kinetics. I-Chemical Engineering Journal 221, 2013. 476-486.

I-Phenol: Ukuxoshwa kwe-phenol kusetshenziswa i-RuI3 njenge-catalyst

Isicelo se-Ultrasonic:
I-oxydation e-hexogene e-aqueous ye-phenol phezu kwe-RuI3 ne-hydrogen peroxide (H2O2): I-oxydation catalytic ye-phenol (100 ppm) ngaphezulu kwe-RuI3 njenge-catalyst yafundiswa kumakhamera engilazi angama-100mL ehlonywe nge-stirrer magnetic kanye nesilawuli sezinga lokushisa. Ingxube yokusabela yashukunyiswa ngesivinini se-800 rpm amahora angu-1-6 ukuhlinzeka ngokuhlanganiswa okuphelele kokusabalalisa okufanako nokumiswa okuphelele kwama-particy catalysts. Akukho ukuxubha okwakhiwa kwekhambi okwenziwa ngesikhatsi sonication ngenxa yokuphazanyiswa okubangelwa i-cavitation bubble oscillation nokuwa, okuzihlinzeka ngokwayo ukuxuba okuphumelelayo kakhulu. I-ultrasound irradiation yesisombululo yenziwa nge-transducer ye-ultrasonic UP400S ifakwe i-ultrasonic (okuthiwa i-probe-uhlobo sonicator), ekwazi ukusebenza ngokuqhubekayo noma kwimodi ye-pulse kumvuthwandaba oqondile we-24 kHz kanye nokukhishwa kwamandla angaphezu kuka-400W.
Ukuze kuhlolwe, i-RuI engaqondwanga3 njenge-catalyst (0.5-2 gL-1) waqaliswa njengokumiswa kwesikhulumi sokuphendula ngokulandela uH2O2 (30%, ukuhlushwa okuphakathi kuka 200-1200 ppm).
Rokhina et al. etholakala ekutadisheni kwabo ukuthi i-ultrasonic irradiation yadlala indima ephawulekayo ekuguqulweni kwezakhiwo zombhalo we-catalyst, okhiqiza isakhiwo se-microporous ngenhlabathi ephezulu ngenxa yokuhlukaniswa kwezinhlayiya ezi-catalyst. Ngaphezu kwalokho, kwakunomthelela wokuphromotha, ukuvimbela ukuhlanganiswa kwezinhlayiya ze-catalyst nokuthuthukisa ukutholakala kwe-phenol kanye ne-hydrogen peroxide ezindaweni ezisebenzayo ze-catalyst.
Ukwanda kokuphindwe kabili kwendlela yokusiza i-ultrasound ngokuqhathaniswa nenqubo yokukhipha okwakungenalutho kubangelwa ukuziphatha okuthuthukisiwe kwe-catalyst kanye nokwakhiwa kwezinhlobo ze-oxidizing njenge-OH, • HO2 nami2 ngokusebenzisa i-hydrogen bonds cleavage nokuvuselelwa kwama-radicals.
UP400S
Isikhombo / Iphepha Lokucwaninga:
Rokhina, EV; I-Lahtinen, M .; I-Nolte, i-MCM; I-Virkutyte, J. (2009): I-Ultrasound-Assisted Heterogeneous Ruthenium I-Catalyzed Wet Peroxide Oxidation ye-Phenol. I-Applied Catalysis B: I-Environmental 87, 2009. 162- 170.

I-PLA igqoke i-Ag / ZnO izinhlayiya

Isicelo se-Ultrasonic:
Ukugqoka kwe-PLA ye-Ag / ZnO izinhlayiya: Izinkampani ezincane ze-Ag / ZnO ezimbozwe nge-PLA zilungiswe ngamasu okuphuma kwamanzi e-emulsion solvent evaporation. Le ndlela yenziwa ngendlela elandelayo. Okokuqala, i-400 mg ye-polymer yahlakazwa ngo-4 ml we-chloroform. Ukuhlushwa kwe-polymer ku-chloroform kwakuyi-100 mg / ml. Okwesibili, isisombululo se-polymeri sasimiswa emanzini e-ultrasound agent (e-agent e-emulsifying, PVA 8-88) ngaphansi kokuqhutshwa okuqhubekayo ne-homogenizer ngesivinini esisheshayo esingu-24,000 rpm. Ingxube yavuthwa ngamaminithi angu-5. futhi ngalesi sikhathi okwakhiwa kwe-emulsion kwaqhoqhwa ngeqhwa. Isilinganiso esiphakathi kwesisombululo samanzi sesisombululo se-surfactant ne-chloroform se-PLA sasifana naso kuzo zonke izivivinyo (4: 1). Ngemuva kwalokho, i-emulsion eyatholakale yayisetshenziswa nge-ultrasonic idivayisi ye-probe-type UP400S (400W, 24kHz) amahora angu-5. emjikelezweni wesi-0.5 no-35%. Ekugcineni, i-emulsion elungiselelwe yadluliselwa ebhokisini le-Erlenmeyer, yavuthwa, futhi i-solvent egazini yaqhutshwa emulsion ngaphansi kwengcindezi enciphise okuholela ekubunjweni kwe-particle ukumiswa. Ngemuva kokususwa kwe-solvent ukumiswa kwakuyi-centrifuged izikhathi ezintathu ukususa i-emulsifier.
Incomo yedivayisi:
UP400S
Isikhombo / Iphepha Lokucwaninga:
Kucharczyk, P .; I-Sedlarik, i-V .; I-Stloukal, i-P .; I-Bazant, P .; UKoutny, M .; UGregorova, A .; I-Kreuh, D .; Kuritka, I. (2011): Poly (L-Lactic Acid) Ehlanganiswe Microwave Ehlanganisiwe Hybrid Antibacterial Particles. Nanocon 2011.

I-Polyaniline ihlanganiswe

Isicelo se-Ultrasonic:
Ukulungiswa kwe-self-doped nano polyaniline (SPAni) eyakhiwe ngamanzi (Sc-WB)
Ukulungisa ama-SPAni ahlanganiswe ngamanzi, i-0.3 gr SPAni, eyenziwe nge-polymerization e-situ ku-ScCO2 eliphakathi, lihlanjululwe ngamanzi futhi lihanjiswa ngomzuzu emi-2 nge-homogenizer ye-1000W ye-ultrasonic I-UIP1000hd. Khona-ke, umkhiqizo wokumiswa wawufaniswa ngokufaka nge-125 gr wamatriki we-hardener asekelwe ngamandla ngamaminithi angu-15. futhi sonication wokugcina kwenziwa ngesikhathi lokushisa okukhulu for 5 min.
Incomo yedivayisi:
I-UIP1000hd
Isikhombo / Iphepha Lokucwaninga:
I-Bagherzadeh, MR; I-Mousavinejad, T .; U-Akbarinezhad, E .; I-Ghanbarzadeh, A. (2013): Ukusebenza okuvikelwe kwe-Epoxy Coating e-Water Based Based Ecoxy Ehambisana ne-ScCO2 e-Nanopolyaniline yokuzimela ehlanganisiwe. 2013.

I-Polycyclic Hydrocarbons Elimnandi: Ukuchithwa kwe-Sonochemical yeNaphthalene, i-Acenaphthylene ne-Phenanthrene

Isicelo se-Ultrasonic:
Ukuchithwa kwe-sonochemical ye-polycyclic hydrocarbons elimnandi (i-PAHs) i-naphthalene, i-acenaphthylene ne-phenanthrene emanzini, isampula ingxube yanikezelwa ku-20◦C no-50 μg / l ye-target ngayinye ye-PAH (150 μg / l yokuhlushwa kokuqala). I-Ultrasonication isetshenziswe ngu-an UP400S uphondo-uhlobo ultrasonicator (400W, 24kHz), okuyinto ekwazi ukusebenza noma eqhubekayo noma in mode pulse. Idivayisi ye-ultrasonic UP400S yayineziqu ze-titanium H7 nge-tip 7 mm ububanzi. Ukuphendula kwenzelwa umkhumbi wokuphendula ngengilazi ye-glass mL 200 we-cylindrical kanye ne-titanium phondo yaphakama phezulu kwesitsha sokuphendula futhi isimbelingi usebenzisa i-O-rings kanye ne-valve ye-Teflon. Isitsha sokuphendula sabekwa ebhodini lokugeza amanzi ukulawula ukushisa kwenqubo. Ukuze ugweme noma yikuphi ukuphendula kwe-photochemical, isitsha sasihlanganiswe ne-aluminium foil.
Imiphumela yokuhlaziywa ibonisa ukuthi ukuguqulwa kwama-PAH kuyanda ngokukhula kwesikhathi sonication.
Ku-naphthalene, ukuguqulwa kwe-ultrasonically ukusiza (amandla we-ultrasound asethwe ku-150W) akhule kusuka ku-77.6% azuziwe ngemva kwamaminithi angu-30. sonication kuya 84.4% emva 60 min. sonication.
Ukuze i-acenaphthylene, ukuguqulwa kwe-ultrasonically ukusizwa (amandla e-ultrasound asethwe ku-150W) yanda kusuka ku-77.6% efinyelelwe ngemva kwamaminithi angu-30. i-sonication ene-150W ye-ultrasound amandla ku-84.4% ngemuva kwemaminithi angu-60. I-sonication ene-150W ultrasound yanda kusuka ku-80.7% izuzwe ngemuva kwamaminithi angu-30. i-sonication ene-150W ye-ultrasound amandla kuya ku-96.6% ngemuva kwemaminithi angu-60. sonication.
I-phenanthrene, ukuguqulwa kwe-ultrasonically okusizayo (amandla e-ultrasound asethwe ku-150W) akhule ukusuka ku-73.8% azuziwe ngemva kwamaminithi angu-30. sonication kuya 83.0% emva 60 min. sonication.
Ukwenza ngcono ukulimala kahle, i-hydrogen peroxide ingasetshenziswa ngokuphumelelayo uma ion enezinsimbi ingeziwe. Ukwengezwa kwe-ion evundiwe kuboniswe ukuthi kunemiphumela ye-synergetic eyenza ukusabela okufana ne-Fenton.
Incomo yedivayisi:
UP400S ne-H7
Isikhombo / Iphepha Lokucwaninga:
I-Psillakis, E .; I-Goula, G .; I-Kalogerakis, i-N .; I-Mantzavinos, D. (2004): Ukuchithwa kwe-polycyclic ama-hydrocarboni anamakha amaxazululo amancane nge-ultrasonic irradiation. Umbhalo Wezinto Eziyingozi B108, 2004. 95-102.

Ukususwa kwe-Oxide Layer kusuka kuma-Substrates

Isicelo se-Ultrasonic:
Ukuze ulungise i-substrate ngaphambi kokukhula kwe-CuO nanowires ku-Cu substrates, ungqimba lwama-oxide lwangaphakathi ku-Cu lwalususwa ngokukhipha isampula ku-0.7 M i-hydrochloric acid engama-2 amaminithi. nge-Hielscher UP200S. Isampula yayikhiwe nge-ultrasonically ku-acetone ngamaminithi angu-5. ukususa izidakamizwa eziphilayo, zihlanjululwe kahle ngamanzi abiziwe (i-DI), futhi zomiswe emoyeni ocindezelweyo.
Incomo yedivayisi:
UP200S noma UP200St
Isikhombo / Iphepha Lokucwaninga:
Umsizi, M .; I-Yu, K .; Cui, S .; Mao, S .; Lu, G .; Chen, J. (2012): Ukumisa izimpahla ze-Gas Sensing Properties ze-CuO Nanowires ngokudalwa kwama-P-n angama-Ports nanosizedeki. Amadivayisi we-ACS asetshenzisiwe & I-Interfaces 4, 2012. 4192-4199.

Ukuhlolwa kwe-Voltammetry

Isicelo se-Ultrasonic:
Ukuhlolwa kwe-voltammetry eyenziwe nge-ultrasound, i-Hielscher 200 watts ultrasonicator UP200S ehlonywe ngeglasi (tip-13-mm ububanzi). I-ultrasound isetshenziswe ngokuqina kwe-8 W / cm-2.
Ngenxa yezinga elincane lokusabalalisa kwe-nanoparticles ngezixazululo ezinamandla futhi inamba ephakeme yezikhungo ze-redox nge-nanoparticle ngayinye, isisombululo esiqondile-isigaba se-voltammetry se-nanoparticles ilawulwa yi-adsorption effects. Ukuze kutholakale ama-nanoparticles ngaphandle kokuqoqwa ngenxa yokukhangisa, indlela yokuhlola kufanele ikhethwe kanye (i) nokuhlushwa okwanele kwama-nanoparticles, (ii) ama-electrode amancane ukuthuthukisa isilinganiso se-signal-back-ground, noma (iii) ukuthutha okukhulu okukhulu kakhulu.
Ngakho-ke, uMcKenzie et al. (2012) osebenza ngamandla i-ultrasound ukuze kuthuthukiswe kakhulu izinga lokuthutha okukhulu kwe-nanoparticles kuya endaweni ye-electrode. Ekusetshenzisweni kwabo kokuhlola, i-electrode ikhonjiswe ngokuqondile kwi-high intensity ultrasound ene-5 mm ibanga le-electrode-to-horn ne-8 W / cm-2 ukuqina kwe-sonication okubangelwa ukuhlukumezeka nokuhlanzwa kwe-cavitational. Uhlelo lwe-redox lwe-test, ukunciphisa kwe-electron eyodwa ye-Ru (NH3)63+ nge-KCl eyi-0.1 M eqondile, yaqashwa ukulinganisa izinga lokuthutha okukhulu okufinyelelwe ngaphansi kwalezi zimo.
Incomo yedivayisi:
UP200S noma UP200St
Isikhombo / Iphepha Lokucwaninga:
UMcKenzie, KJ; Marken, F. (2001): I-electrochemistry eqondile ye-nanoparticulate i-Fe2O3 ngesisombululo esinamandla futhi i-adsorbed on tin-doped indium oxide. I-Pure Applied Chemistry, 73/12, 2001. 1885-1894.

Izinqubo ze-Ultrasonic kusuka kuLab kuya ku-Industrial Scale

I-Hielscher inikeza ububanzi obugcwele be-ultrasonicators kusuka kwisigcinwe I-lab homogenizer kuze kuphelele izinhlelo zezimboni ukuhamba kwemifula ephezulu. Yonke imiphumela etholakala ngesilinganiso esincane ngesikhathi sokuhlolwa, R&D nokusebenza kwenqubo ye-ultrasonic, kungaba ihlukaniswe ngokulinganayo kuze kufike ekukhiqizeni okugcwele kwezebhizinisi. Amadivaysi e-ultrasonic aseHielscher anokwethenjelwa, aqinile futhi awenzelwe ukusebenza kwe-24/7.
Buza, ukuthi ungahlola kanjani, ukwandise futhi ulinganise inqubo yakho! Siyajabula ukukusiza kuzo zonke izigaba – kusuka ekuhlolweni kokuqala kanye nenqubo yokwenza ngcono ekufakweni kulayini lakho lokukhiqiza ezimbonini!

Isicelo solwazi




Qaphela kwethu Inqubomgomo yobumfihlo.


I-Hielscher Ultrasonics ikhiqiza ama-ultrasonicators aphezulu ekusebenzeni kwezicelo ze-sonochemical.

Amaprosesa aphezulu aphezulu e-ultrasonic kusukela ebhuthini kuya ku-pilot nesilinganiso sezimboni.

Xhumana Nathi / Cela Ukwaziswa Olwengeziwe

Khuluma nathi mayelana nezidingo zakho zokucubungula. Sizosikisela ukusetha nokulungiswa kwemingcele efanele yephrojekthi yakho.





Sicela uqaphele wethu Inqubomgomo yobumfihlo.


Amaqiniso Okufanele Ukwazi

Ama-homogenizers we-Ultrasonic amathishenisini asetshenziselwa izinqubo eziningi nezimboni. Kuye ngamaphrosesa ase-ultrasonic’ ukusetshenziswa, kuthiwa yi-probe-type ultrasonicator, i-sonic lyser, i-sonolyzer, i-ultrasound ephazamisayo, i-grinder ye-ultrasonic, i-sono-ruptor, i-sonifier, i-sonic dismembrator, i-cell disrupter, i-ultrasonic disperser noma i-dissolver. Amagama ahlukene akhomba isicelo esithile esigcwaliswa yi-sonication.