Isihloko sokusetshenziswa: "Ukusebenzisana"
I-Chemical synthesis ukusabela kwamakhemikhali ngenhloso yokuguqula ukuguqulwa okukodwa noma okuningi kube umkhiqizo owodwa noma amaningi.
Amagagasi e-Ultra amakhulu angasetjenziswa ukwenza ngcono ukuvela kwamakhemikhali (ie synt syntase and catalysis) – insimu eyaziwa ngokuthi i-sonochemistry. Umphumela we-ultrasound ekuphendukeni kwamakhemikhali ususelwa esizukulwaneni se-acoustic cavitation ku-liquids. I-Sonication ingenisa amandla engxube yamakhemikhali, ikhiqiza izimo zasendaweni ezedlulele ngenxa ye-cavitation futhi ikhuthaza ukudluliselwa ngobuningi. Ngaleyo ndlela, ingandisa kakhulu imiphumela yamakhemikhali enjenge-synthesis (sono-synthesis) kanye ne-catalysis (sono-catalysis). Amandla e-Ultrasonic angakhuthaza futhi asheshise ukusabela, akhuphule izinga lokuguqulwa futhi asungule ezinye izindlela zokwenziwa. Njengomphumela walokho, i-ultrasound ingenza ukusabela kokuqamba kuphumelele, kusheshe futhi kube nobungani bemvelo.
Imiphumela yokusabela ye-Ultrasonically-esiza-synthesis efana ne-sono-synthesis ye-hydroxyapatite, i-nanoparticles yesiliva, Mn.3O4ama-nanoparticles nezinhlobonhlobo eziningi zezinhlayiya eziyisisekelo-igobolondo zifundwe kabanzi futhi zafinyelela ngempumelelo ekukhiqizeni usayizi wezimboni.
Amakhasi angu-12 ngalesi sihloko ayakhonjiswa:
Ultrasonic Phosphor Ukubuyiselwa kusuka Sewage Sludge
Isidingo somhlaba wonke se-phosphor siyakhula, ngenkathi ukulethwa kwemithombo yemithombo ye-phosphorous kusilela. I-sewage sludge kanye ne-sewage sludge ash zicebile ku-phosphorus ngakho-ke zingasetshenziswa njengomthombo wokubuyisa ifosforasi. I-ultrasonic…
https://www.hielscher.com/ultrasonic-phosphor-recovery-from-sewage-sludge.htm
Ultrasonic Phosphor Ukubuyiselwa kusuka Sewage Sludge
Isidingo somhlaba wonke se-phosphor siyakhula, ngenkathi ukulethwa kwemithombo yemithombo ye-phosphorous kusilela. I-sewage sludge kanye ne-sewage sludge ash zicebile ku-phosphorus ngakho-ke zingasetshenziswa njengomthombo wokubuyisa ifosforasi. I-ultrasonic…
https://www.hielscher.com/ultrasonic-phosphor-recovery-from-sewage-sludge.htm
I-Ultrasonically Polyhydroxylated C60 (Fullerenol)
I-polinyydroxylated C60 fullerene enganyibilikisi wamanzi, ebizwa ngokuthi i-fullerenol noma i-fullerol, is a scatulager yamahhala engaqinile futhi ngenxa yalokho isetshenziswa njenge-antioxidant kokuphakelayo nemithi yemithi. I-hydroxylation ye-Ultrasonic iyindlela esheshayo futhi elula yokusabela kwesinyathelo esisodwa, esetshenziselwa ukukhiqiza…
https://www.hielscher.com/ultrasonic-polyhydroxylated-c60-fullerenol.htm
Ultrasonic Isikhunta Curcumin Superparticles
Njengoba i-turmeric iqukethe kuphela ama-2-9 wt% ama-curcuminoids, isizinda esisebenzayo noma inqubo yokuqamba iyadingeka ukuthola i-poda enamandla. Ultrasonically wasiza i-antisolvent precipation kuyindlela ephumelela kakhulu yokwakha izinhlayiya ze-curcumin. I-ultrasonic antisolvent kwezulu…
https://www.hielscher.com/ultrasonic-precipitation-of-curcumin-superparticles.htm
I-Oxyde ye-Graphene – I-Ultrasonic Exfoliation nokusabalalisa
I-Graphene oxide i-soluble enamanzi, i-amphiphilic, ayinayo ubuthi, i-biodegradable futhi ingahlakazeka kalula kuma-colloids azinzile. Ukuxoshwa kwe-Ultrasonic kanye nokuhlakazeka kuyindlela ephumelela kakhulu, esheshayo futhi engabizi yokuhlanganisa, yokusabalalisa nokusabalalisa i-graphene oxide esikalini sezimboni. Ekujuleni komfula…
https://www.hielscher.com/graphene-oxide-ultrasonic-exfoliation-and-dispersion.htm
Ultrasonic Ukuhlakazwa Graphene
Ukufaka i-graphene ezingxenyeni eziyinhlanganisela, i-graphene kumele ihlakazeke / isuswe njengamashidi amancanyana ngendlela efanayo ekwakhiweni. Lapho kukhuphuka ibanga le-deagglomeration, ngcono impahla yezakhiwo ezingajwayelekile. Ukuhlakazeka kwe-Ultrasonic kunika amandla ukusatshalaliswa kwe-kuyunithi ephakeme…
https://www.hielscher.com/ultrasonic-dispersion-of-graphene.htm
Ukukhiqizwa kwe-Ultrasonic-Enzymatic Diacylglycerol
I-Diacylglycerol (DAG) uwoyela ocebile ukhombise inani eliphakeme lokudla okunempilo njengoba kugaywa futhi kufakwa emzimbeni ngendlela, enciphisa kakhulu isisindo somzimba. I-Diacylglycerol ingakhiqizwa yi-hydrolysis yamafutha esundu kusetshenziswa i-lipase yokuhweba njenge-a…
https://www.hielscher.com/ultrasonic-enzymatic-diacylglycerol-production.htm
Ultrasonic Ekwakhiweni ka kwagcizelela Inhlanganisela
Ama-composite akhombisa izindawo ezibonakalayo eziyingqayizivele njenge-thermo-stability eqinisiwe, i-modulus e-elastic, amandla okuqina, amandla okuqhaqhaza futhi ngakho-ke iyasetshenziswa kabanzi ekukhiqizeni imikhiqizo ehlukahlukene. I-Sonication iboniswe ukukhiqiza ama-nanocomposites aphezulu kakhulu nge-CNTs ehlakazekile kakhulu, i-graphene…
https://www.hielscher.com/ultrasonic-formulation-of-reinforced-composites.htm
I-GDmini2 – I-Ultrasonic Inline Micro-Reactor
I-GDmini2 iyi-arhente eyi-ultrasonic yokusondelana ye-sonication engaqondile, elawulwa lokushisa yemidiya ewuketshezi. Izicelo zifaka: Homogenization, emulsation, synthe synthesis, isizinda solvent, ukuhlolwa kwamaseli nokuqhekeka. I-GDmini2 iyi-homogenizer ye-ultrasonic ngesimo se-tube yengilazi eqondile.…
https://www.hielscher.com/gdmini2-ultrasonic-inline-micro-reactor.htm
Ukulungiselela i-Ultrasonic ye-Metal-Organic Frameworks (MOFs)
Metal-Organic Framework zingxube eziyakhelwe kusuka ku-ion wensimbi kanye nama-molecule e-organic ukuze kukhiqizwe into-, emibili, noma emithathu yomsuka we-hybrid. Lezi zinhlaka ze-hybrid zingaba zinwele noma zingadabuli futhi zinikeze ukusebenza okuhlukahlukene. Ukuqanjwa kwe-sonochemical of MOFs…
https://www.hielscher.com/ultrasonic-preparation-of-metal-organic-frameworks-mofs.htm
Ultrasonic Synthesis of Fluorescent Nano Izidumbu
Izinhlayiya ze-nano ezenziwe ngendlela eyakheke kahle zinezinhlelo eziningi zokusebenza ekwakheni ama-electrooptics, ukugcinwa kwemininingwane ye-optical, kanye nokusetshenziswa kwe-biochemical, biioanalytical and medical application. I-Sonication iyindlela ephumelelayo nethembekile yokuhlanganisa izinhlayiya ze-nano ze-fluorescent…
https://www.hielscher.com/ultrasonic-synthesis-of-fluorescent-nano-particles.htm
Ukukhiqiza kwe-Agrochemicals ye-Ultrasonic
I-agrochemicals esetshenziswayo ifaka ukusakazwa, ukuncibilikisa, ukuqothula, kanye nokuqomanisa amakhompiyutha. I-Ultrasound iyindlela ethembekile yokuxuba yokumiswa kwamakhemikhali esezingeni eliphakeme. Ukusabalalisa kwe-Ultrasonic nokuqeda kuvumela ukukhiqiza ukwakheka komthwalo omkhulu ngesivinini esikhulu sokuhlakazeka. Ukusungulwa kwe-Ultrasonic…
https://www.hielscher.com/ultrasonic-agrochemicals-manufacturing.htm
I-Sonochemistry: Amanothi Wokufaka Isicelo
Sonochemistry is the effect of ultrasonic cavitation on chemical systems. Due to the extreme conditions that occur in the cavitational "hot spot", power ultrasound is an very effective method to improve reaction outcome (higher yield, better quality), conversion and…
https://www.hielscher.com/sonochemistry-application-notes.htm