Isihloko sokusetshenziswa: "Ama-Phytochemicals"
Phytochemical is an umbrella term for plant-derived (greek word “phyto” means plant) chemicals, which includes a wide variety of compounds that occur naturally in plants. Many phytochemicals are known for their beneficial effects on human health and are therefore highly valued compounds of nutrition. Terpenes, phytosterols, isothiocyanates, organosulfides, stylbenes, isoflavonoids, alkaloids, phenolic acids and anthocyanides are the most important sub-groups of phytochemicals, which include numerous phytochemicals such as caffeine and theobromine (alkaloids); allicin, glutathione and sulphoraphane (organosulfides); ptherostilbene and resveratrol (stylbenes); or epicatechin, naringin and quercitin (flavonoids) to name just a few.
To use phytochemicals as drugs or nutritional supplements, the plant chemicals must be isolated from the cell matrix. Ultrasonic extraction is a powerful and reliable method to release phytochemicals from plants such as vegetables, herbs, fruits, roots, and bark. Ultrasonic extraction equipment is used in small and large scale, e.g. for the production of terpenes from hemp and cannabis, quercetin from apples, tea and onion, allicin from garlic, caffeine from coffee, theobromine form cocoa beans or ellagic acid from pomegranate.
Intense ultrasound waves are used to create acoustic cavitation, whose shear forces disrupts cell walls and flush the phytochemicals from the cell interior into the solvent. As a non-thermal method, ultrasonic extraction prevents the thermal degradation of heat-sensitive compounds and results in high-quality extracts. High extraction efficiency, (almost) complete extraction, rapid processing and safe operation are further advantages of ultrasonic extraction.
Read more about ultrasonic processors and their use in phytochemical extraction!


Amakhasi angu-12 ngalesi sihloko ayakhonjiswa:
W.Lwesibili – Izinga eliphezulu zekhwalithi nge-Sonication
yinkampani enesipiliyoni esizinze eNingizimu Afrika, esebenza ngokukhethekile ekukhiqizweni kwemali ekhishwe phambili kanye nama-tinctures kuma-botanicals. I-W.Last isebenzisa isizinda se-ultrasonic ukukhiqiza izinto zabo ezisezingeni eliphakeme, ezisetshenziselwa injongo yokwelapha, ukunambitheka kokudla…
https://www.hielscher.com/w-last-high-quality-extracts-with-sonication.htmW.Lwesibili – Izinga eliphezulu zekhwalithi nge-Sonication
yinkampani enesipiliyoni esizinze eNingizimu Afrika, esebenza ngokukhethekile ekukhiqizweni kwemali ekhishwe phambili kanye nama-tinctures kuma-botanicals. I-W.Last isebenzisa isizinda se-ultrasonic ukukhiqiza izinto zabo ezisezingeni eliphakeme, ezisetshenziselwa injongo yokwelapha, ukunambitheka kokudla…
https://www.hielscher.com/w-last-high-quality-extracts-with-sonication.htmUkukhishwa kwe-Ultrasonic ka-Quillaja Saponins
Ukukhishwa kweSaponin kwesihlahla seQuillaja saponaria Molina kungumthombo oyinhloko wama-saponin kwizicelo zezimboni. Ukukhishwa kwe-Ultrasonic kwe-Quillaja saponins ezithela phezulu kwama-saponins. Ukukhishwa kwe-Ultrasonic kuyindlela ephumelela kakhulu yokukhiqiza okuphezulu kwe…
https://www.hielscher.com/ultrasonic-extraction-of-quillaja-saponins.htmUltrasonic Capsaicin Extraction kusuka Hot Chili Peppers
ICapsaicin iyi-flavour esemqoka ne-spice complication kupelepele oshisayo, owaziwa nangokuthi yi-chilies. Ukuze kukhiqizwe ikhwalithi ephezulu ye-capsaicin njenge-flavour enamakha futhi isithako sokwelapha, inqubo efanelekile kodwa eyisusa yokukhishwa iyadingeka ukuvimbela ukonakaliswa. Ukukhishwa kwe-Ultrasonic…
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Izimpande ze-Astragalus membranceus (ezibizwa nangokuthi i-Astragalus propinquus) ziqukethe i-saponin cycloastragenol, engahle isebenze i-telomerase futhi ngaleyo ndlela yandise ubude bama-telomeres. Ubude beTelomere buhlotshaniswa nokuphila isikhathi eside. Ukukhishwa kwe-Ultrasonic kuyindlela ephakeme yokuhlukanisa i-cycloastragenol…
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Ama-Bitter amakhabe (owaziwa nangokuthi i-apula elibabayo, ushukela obabayo, isikwashi esibabayo, ibhalsamu-isithelo) isithelo esiphakeme emakhompiyukini azuzisa impilo anjenge-antioxidants, ama-flavonoid, ama-phytosterols nama-saponins. I-Sonication yaziwa kakhulu ukuqinisa ukukhishwa kwezinto ezi-bioactive kusuka kuma-botanicals.…
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Inqubo evamile yokuphehla ikofi netiye idinga ukusetshenziswa kwezixazululo ezinobuthi. I-Ultrasonic decaffeination iyindlela esebenzayo evumela ukuthi ikhiphe i-caffeine isebenzisa isizinda esisekelwe emanzini ngaphandle kokusebenzisa izinyibilikisi ezinokhahlo. I-Ultrasonic decaffeination iyi-…
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Kwisitjalo se-cannabis sativa, izinhlobo ezimbili zingahlukaniswa: insangu ne-hemp. I-Ultrasonic yaziwa kahle njengendlela ephakeme yokuhlukanisa ama-cannabinoids kubo bobabili, insangu ne-hemp. IHemp vs Marijuana Cannabis ngumndeni wezitshalo…
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