Ultrasonic aghọwo ebe a na-eme nchọpụta na ụwa n'ihi mmepụta ya na nnyefe oke, nnyefe okpomọkụ na mmeghachi omume kemịkal.Site na mmepe na mgbasawanye nke akụrụngwa ike ultrasonic, enwere ọganihu ụfọdụ na mmepụta ihe na Europe na America.Mmepe nke sayensị na teknụzụ na China aghọwo ihe ọhụrụ interdisciplinary - sonochemistry.Mmepe ya emetụtala nnukwu ọrụ a na-arụ na tiori na ngwa.

Ihe a na-akpọ ultrasonic ebili mmiri n'ozuzu na-ezo aka na ụda ụda nke nwere ọnụọgụ ugboro nke 20k-10mhz.Ya ngwa ike ke chemical ubi tumadi si ultrasonic cavitation.Site na oke ujo siri ike na microjet nwere ọsọ dị elu karịa 100m / s, nnukwu gradient shiee nke ujo ebili mmiri na microjet nwere ike iwepụta radical hydroxyl na mmiri mmiri.Mmetụta anụ ahụ na nke kemịkal kwekọrọ na ya bụ mmetụta arụ ọrụ (ụjọ egwu, ụda ujo, microjet, wdg), mmetụta thermal (oke okpomọkụ dị na mpaghara na oke nrụgide, ịrị elu okpomọkụ n'ozuzu), mmetụta anya (sonoluminescence) na mmetụta mmalite (hydroxyl radicals bụ. emepụtara na ngwọta mmiri).Mmetụta anọ ahụ abụghị ndị dịpụrụ adịpụ, Kama, ha na-emekọrịta ihe ma na-akwalite ibe ha iji mee ka usoro mmeghachi omume dị ngwa.

Ka ọ dị ugbu a, nyocha nke ngwa ultrasound egosila na ultrasound nwere ike ime ka mkpụrụ ndụ ndụ rụọ ọrụ ma kwalite metabolism.Obere ike ultrasound agaghị emebi usoro zuru oke nke cell, mana ọ nwere ike ịkwalite ọrụ metabolic nke cell, mee ka ikike na nhọrọ nke akpụkpọ ahụ cell dịkwuo elu, ma kwalite ọrụ catalytic nke enzyme.Igwe ultrasonic dị elu nwere ike imebi enzyme ahụ, na-eme ka colloid dị na cell na-enweta flocculation na sedimentation mgbe oscillation siri ike, na liquefy ma ọ bụ emulsify na gel, si otú ahụ na-eme ka nje bacteria kwụsị ọrụ ndu.Na mgbakwunye.Igwe ọkụ dị elu ozugbo, mgbanwe okpomọkụ, nrụgide dị elu ozugbo na mgbanwe nrụgide nke ultrasonic cavitation ga-egbu ụfọdụ nje bacteria na mmiri mmiri, na-eme ka nje ahụ ghara ịrụ ọrụ, na ọbụna bibie mgbidi cell nke ụfọdụ obere ihe nnọchianya.Ultrasound siri ike dị elu nwere ike ibibi mgbidi cell ma hapụ ihe ndị dị na cell.Mmetụta ndụ ndị a na-emetụtakwa mmetụta nke ultrasound na ebumnuche.N'ihi ihe pụrụ iche nke algal cell Ọdịdị.E nwekwara usoro pụrụ iche maka ultrasonic algae suppression na mwepụ, ya bụ, a na-eji akpa ikuku na cell algal mee ihe dị ka cavitation nucleus nke cavitation afụ, na akpa ikuku agbajikwa mgbe cavitation afụ gbajiri, na-akpata na cell algal na-efunahụ ikike ịchịkwa ese n'elu mmiri.