Akụkọ

1.Wetting omume (chọrọ HLB: 7-9)

Wetting na-ezo aka na ihe omume ebe a na-eji mmiri dochie gas adsorbed n'elu ala siri ike. A na-akpọ ihe ndị na-eme ka ikike ngbanwe a dịkwuo mma ka a na-akpọ mmiri mmiri. A na-ekewakarị mmiri mmiri n'ime ụdị atọ: kọntaktị wetting (adhesion wetting), immersion wetting (penetration wetting), na ịgbasa wetting (agbasa).

N'ime ndị a, ịgbasa bụ ọkwa kachasị elu nke wetting, na ọnụọgụ mgbasa na-ejikarị eme ihe dị ka ihe ngosi nke ịrụ ọrụ wetting n'etiti usoro.

Na mgbakwunye, akụkụ kọntaktị bụkwa ihe nleba anya maka ịlele ịdị irè wetting.

Ojiji nke surfactants nwere ike ijikwa ogo wetting n'etiti mmiri mmiri na ihe siri ike.

N'ụlọ ọrụ na-ahụ maka ọgwụ pesticide, ụfọdụ granules na ntụ ntụ maka ịgbasa nwere ụfọdụ ihe ndị na-emepụta ihe. Ebumnuche ha bụ imeziwanye nchikota na ntinye nke onye na-elekọta ya n'elu ebe a na-emeso ya, mee ka ọnụego ntọhapụ na gbasaa ebe ndị na-arụ ọrụ na-arụ ọrụ n'okpuru ọnọdụ mmiri, ma melite mgbochi ọrịa na mmetụta nchịkwa.

N'ụlọ ọrụ ịchọ mma, dị ka emulsifier, ọ bụ ihe dị mkpa na ngwaahịa nlekọta anụ ahụ dị ka ude, ude mmiri, ihe nchacha na ihe ịchọ mma.

2.foaming na defoaming omume

A na-ejikwa ihe ndị dị n'ahụ anya na ụlọ ọrụ ọgwụ. N'ime usoro ọgwụ, ọtụtụ ọgwụ ndị na-adịghị mma soluble dị ka mmanụ na-agbanwe agbanwe, cellulose na-agbaze abụba, na hormones steroid nwere ike ịmepụta ngwọta doro anya ma mụbaa itinye uche site na nrụzi ọrụ nke surfactants.

N'oge nkwadebe ọgwụ, surfactants dị mkpa dị ka emulsifiers, wetting agents, suspending agents, foaming agents, and defoaming agents.Foam mejupụtara gas na-ekpuchi ihe nkiri mmiri dị mkpa. Ụfọdụ ihe ndị na-emepụta ihe nwere ike iji mmiri mepụta ihe nkiri nke ike ụfọdụ, na-ekpuchi ikuku iji mepụta ụfụfụ, nke a na-eji na-eme ka mmiri na-ese n'elu mmiri, na-ekpochapụ ụfụfụ, na ihicha. A na-akpọ ndị ọrụ dị otú ahụ ndị na-agba ụfụfụ.

Mgbe ụfọdụ, a na-achọ ndị defoamers. Na nnụcha shuga na mmepụta ọgwụ ọdịnala ndị China, oke ụfụfụ nwere ike bụrụ nsogbu. Ịgbakwunye surfactant kwesịrị ekwesị na-ebelata ike ihe nkiri, na-ewepụ afụ, ma gbochie ihe mberede.

3. Suspending omume (nkwusioru stabilization)

Na pesticide ụlọ ọrụ, wettable powders, emulsifiable concentrates, na itinye uche emulsions niile chọrọ ụfọdụ ego nke surfactants.Since ọtụtụ ndị na-arụ ọrụ na-eme ihe na wettable powders bụ hydrophobic organic ogige, surfactants dị mkpa iji belata mmiri si n'elu esemokwu, na-enyere wetting nke ọgwụ irighiri na guzobe aqueous suspensions.

A na-eji ihe ndị dị n'elu mmiri mee ihe na ịnweta mmiri iji nweta nkwusioru nkwusioru. Site n'ịkpali na ikuku ikuku site na ala nke tank ahụ, egosipụta na-ebu ntụ ntụ ịnweta dị irè na-ezukọta n'elu, ebe a na-anakọta ha ma mebie ya maka itinye uche, na-enweta ọgaranya.Aja, apịtị, na nkume ndị na-enweghị mineral na-anọgide na ala ma na-ewepụ oge ụfọdụ.

Mgbe 5% nke ájá mineral na-ekpuchi onye na-achịkọta ihe, ọ na-aghọ hydrophobic ma na-ejikọta ya na egosipụta, na-ebili n'elu maka nchịkọta. A na-ahọrọ onye nchịkọta kwesịrị ekwesị ka ìgwè ya hydrophilic na-agbaso naanị n'elu ájá ájá mgbe ìgwè hydrophobic chere ihu na mmiri.

4.Disinfection na sterilization

Na ụlọ ọrụ na-emepụta ọgwụ, a pụrụ iji surfactants mee ihe dị ka bactericides na ndị na-egbu egbu. Ngwọta ha na sterilization mmetụta ha sitere na mmekọrịta siri ike na protein biofilm nke nje bacteria na-akpata denaturation ma ọ bụ enweghị ọrụ.

Ngwọta ndị a nwere oke solubility na mmiri ma enwere ike iji ya n'ọtụtụ dị iche iche maka:

· Ngwọta akpụkpọ ahụ tupu ịwa ahụ

Ọnya ma ọ bụ mucosal disinfection

· Mgbochi akụrụngwa

· Mgbasa gburugburu ebe obibi

5.Detergency na nhicha ihe

Iwepụ ntụpọ griiz bụ usoro dị mgbagwoju anya metụtara mmiri mmiri, ụfụfụ, na omume ndị ọzọ a kpọtụrụ aha.

Ihe nchacha na-enwekarị ọtụtụ ihe enyemaka maka:

· Mee ka mmiri dị ọcha nke ihe a na-ehicha

· Mepụta ụfụfụ

· Nye mmetụta na-egbuke egbuke

· Gbochie ntinye unyi ọzọ

· Usoro nhicha nke surfactants dị ka isi akụrụngwa na-arụ ọrụ dị ka ndị a:

Mmiri nwere elu elu esemokwu na ogbenye wetting ike maka mmanu mmanu stains, na-eme ka ha siri ike iwepụ. Mgbe agbakwunyere surfactants, ha hydrophobic otu na-adakwasị n'ebe ákwà na-ebupụta na adsorbed unyi, nke nta nke nta detaching na-emerụ. Unyi na-anọgide na-akwụsịtụ n'ime mmiri ma ọ bụ na-ese n'elu n'elu na ụfụfụ tupu ewepụ ya, ebe a na-ekpuchi elu dị ọcha na ụmụ irighiri ihe.

N'ikpeazụ, ekwesịrị ịmara na ndị surfactants na-arụ ọrụ ọ bụghị site na otu usoro kama ọ na-abụkarị site na ngwakọta nke ọtụtụ ihe.

Dịka ọmụmaatụ, na ụlọ ọrụ akwụkwọ, ha nwere ike ịrụ ọrụ dị ka:

Ndị ọrụ nri

Ndị na-eme ihe na-ewepụ akwụkwọ mkpofu

Ndị nnọchi anya nha

Ndị ọrụ njikwa ihe mgbochi resin

· Defoamers

· Ihe nro

Ndị nnọchi anya antistatic

· Ihe mgbochi oke

· Ndị na-eme ka ọ dị nro

· Ndị na-eweda ala