Na ụlọ ọrụ dị iche iche, usoro mmepụta nke emulsion dịgasị iche iche. Esemokwu ndị a gụnyere ihe eji eme ihe (ngwakọta, gụnyere ihe dị iche iche na ngwọta), usoro emulsification, na ọnọdụ nhazi ndị ọzọ. Emulsions bụ mmiri mmiri abụọ ma ọ bụ karịa na-agbasa. Akwa siri ike ultrasound na-enye ike dị mkpa iji chụsasịa a mmiri mmiri na-adọ (gbasasịrị-adọ) n'ime a obere droplet nke ọzọ nke abụọ na-adọ (na-aga n'ihu na-adọ).

 

Ngwa emulsification nke Ultrasonicbụ usoro nke abụọ (ma ọ bụ karịa abụọ) mmiri mmiri na-adịghị mma na-ejikọta ya na-emepụta usoro mgbasa ozi n'okpuru ọrụ nke ike ultrasonic. A na-ekesa otu mmiri mmiri n'otu n'otu na mmiri nke ọzọ iji mepụta emulsion. Tụnyere n'ozuzu emulsification technology na akụrụngwa (dị ka propeller, colloid igwe na homogenizer, wdg), ultrasonic emulsification nwere àgwà nke elu emulsification àgwà, anụ emulsification ngwaahịa na ala ike chọrọ.

 

E nwere ọtụtụ ulo oru ngwa nkeultrasonic emulsification, na ultrasonic emulsification bụ otu n'ime teknụzụ eji eme ihe na nhazi nri. Dịka ọmụmaatụ, a nwalere ihe ọṅụṅụ dị nro, ketchup, Mayonezi, jam, mmiri ara ehi artificial, nri ụmụaka, chocolate, mmanụ salad, mmanụ, mmiri shuga na ụdị nri ndị ọzọ a na-eji eme ihe n'ụlọ ọrụ nri anwalela ma nabata ya n'ụlọ na ná mba ọzọ, ma nweta mmetụta nke imeziwanye ogo ngwaahịa na mmepụta mmepụta, na emulsification carotene na-agbaze mmiri ka anwalela nke ọma ma jiri ya mee ihe.

 

A na-edozi ntụ ntụ peel banana site na ultrasonic dispersion jikọtara ya na nri nrụgide dị elu, wee mee hydrolyzed site amylase. A na-eji nnwale otu ihe na-amụ mmetụta nke pretreatment a na ọnụego mmịpụta nke eriri nri soluble sitere na bee banana yana njirimara physicochemical nke eriri nri na-adịghị edozi site na bee banana. Nsonaazụ gosiri na mmiri na-ejide ike na ike nke mmiri nke ultrasonic dispersion jikọtara ya na ọgwụgwọ nri nri dị elu na-abawanye site na 5.05g / g na 4.66g / g, n'otu n'otu 60 g / g na 0. 4 ml / g n'otu n'otu.

 

Enwere m olileanya na nke dị n'elu nwere ike inyere gị aka iji ngwaahịa ahụ nke ọma.


Oge nzipu: Dec-17-2020