Ultrasound na-ezo aka n'igwe ebili mmiri (ugboro> 20 kHz) nke karịrị oke ntị nke ntị mmadụ, na ụdị ugboro dị elu (ugboro>100 kHz) ka a na-akpọ ultrasound ugboro ugboro. Ugboro nke ngwa ultrasonic ugbu a na-adịkarị n'ogo nke 20 kHz ruo 10 MHz. Dị ka ihe elu nri nhazi technology, ultrasound nwere àgwà nke nwayọọ edinam na ike pertinence. A na-ejikarị ya eme ihe na nri na ubi ndị ọzọ ma nwee nnukwu atụmanya mmepe.
Dị ka ugboro na ike nke ultrasonic ebili mmiri, ultrasonic ebili mmiri nwere ike kewaa ụzọ abụọ: elu-ike obere ugboro ultrasonic ebili mmiri na obere ike elu-ugboro ultrasonic ebili mmiri. N'ime ha, a na-akpọkwa ultrasound dị elu nke dị ala ala (ugboro n'etiti 20 na 100 kHz) dị ka ike ultrasound, nke nwere ọtụtụ ngwa ngwa na nhazi nri, dị ka ịkwalite emulsification, na-ebibi mkpụrụ ndụ, sterilization na enzyme egbu egbu, na-eme ka anụ dị nro na mgbanwe ihe, wdg. Ọ bụghị naanị na a na-eji ultrasound dị elu nke nwere ike dị ala (a na-etinyekarị ya na 100 kHz ruo 10 MHz) ọ bụghị naanị na nyocha ahụike, kamakwa n'ọtụtụ ebe na nyocha na nlekota nri anụ ahụ na kemịkalụ, dị ka ike, ntozu oke, shuga, acidity, wdg.
Igwe ebili mmiri ultrasonic dị elu nwere mmetụta dị iche iche nke kemịkalụ na anụ ahụ sitere na ebili mmiri ultrasonic dị ala, ma nwee ike ịmepụta nnukwu radicals free na-arụ ọrụ, si otú ahụ na-akpata mmebi na mgbanwe nke polymers. Mgbe a na-etinye ebili mmiri ultrasonic na mmeghachi omume oxidation na ngwọta mmiri mmiri, ebili mmiri ultrasonic dị elu na-arụ ọrụ nke ọma karịa obere ebili mmiri ultrasonic. N'okpuru ọnọdụ ụfọdụ, dị ka ugboro na-ebilite, oke nke ezigbo ultrasonic ike na ntinye ike na-abawanye, ya bụ, ntụgharị ntụgharị na-abawanye, na ultrasound ugboro ugboro nwere ike nweta ọrụ sonochemical dị elu.
Iji ihe onwunwe a nke ultrasound ugboro ugboro nwekwara ike weda ụfọdụ ihe ndị fọdụrụ na-emerụ ahụ na ụlọ ọrụ nri na mmiri mkpofu ma ọ bụ nkwakọ ngwaahịa. Ọnụ ọgụgụ dị ukwuu nke na-arụsi ọrụ ike free radicals site elu-ugboro ultrasound nwere ike ime na mfe oxidized nri Efrata, na ruo n'ókè ụfọdụ nwere ike welie ọtọ Njirimara nke ụfọdụ nri Efrata.
