ozi

Dispersant bụ ụdị interfacial na-arụsi ọrụ ike, nke nwere lipophilic na hydrophilic Njirimara na ụmụ irighiri ihe. Ọ nwere ike gbasasịa siri ike na mmiri mmiri ahụ nke inorganic na organic pigmenti ndị siri ike igbari na mmiri mmiri, gbochie urughuru sedimentation na condensation, na-etolite ụdị abụọ nke philophile reagents mkpa maka kwụsiri ike nkwusioru.Onye na-achụsa ihe MF

A surfactant bụ ihe nwere ike ibelata esemokwu elu nke ihe ngwọta e lekwasịrị anya. O nwere otu mmanụ hydrophilic nke edobere nke nwere ike ịdabere n'elu ihe ngwọta. Ọdịdị molekụla nke surfactants nwere ihe abụọ: otu njedebe bụ otu hydrophilic, nke ọzọ bụ hydrophobic otu; Otu hydrophilic na-abụkarị otu polar, dị ka sulfonic acid, carboxylic acid, sulfuric acid, amino or amine group na salts ha, amide otu, hydroxyl otu, ether bonds, wdg, nwekwara ike iji dị ka polar hydrophilic otu; Otu hydrophobic na-abụkarị agbụ hydrocarbon na-abụghị polar, dị ka ndị nwere ihe karịrị carbon carbon 8. A na-ekewa ihe ndị na-emepụta ihe n'ime ihe ndị na-ahụ maka ionic (gụnyere cationic surfactants na anionic surfactants), ihe ndị mejupụtara surfactants, amphoteric surfactants, ndị na-abụghị ionic surfactants, ndị ọzọ surfactants na ndị ọzọ.

Kedu ka ndị na-ekesa na-arụ ọrụ!

Onye na-achụsa ihe MFkwere na onye ọ bụla na-amaghị, anyị na-ekwu ọtụtụ ihe banyere n'ihu nkeOnye na-achụsa ihe MFozi, ya mere, ihe bụ ọrụ ụkpụrụ nke dispersant? Ọ bụrụ na ị ka na-amaghị nke a ihe ọmụma, anyị nwere ike ịmụta banyere ọrụ ụkpụrụ nke dispersants ọnụ!

Ụkpụrụ nkesa:

1, banye n'elu ihe ndị siri ike, belata esemokwu dị n'etiti mmiri mmiri - mmiri mmiri ma ọ bụ mmiri siri ike. Elu nke ihe siri ike nke condensed dị mfe mmiri.

2, polymer ihe onwunwe ụdị dispersant, n'elu nke siri ike irighiri na-emepụta adsorption oyi akwa, nke mere na ụgwọ nke elu nke siri ike ahụ na-abawanye, melite recoil ike n'etiti ahụ nke atọ akụkụ blocking.

3, mee ka elu nke siri ike ahụ na-emepụta okpukpu abụọ molekul Ọdịdị oyi akwa Ọdịdị, elu dispersant nti na-adịghị mma ókè nwere ike mmekọrịta na mmiri, melite larịị nke siri ike ahụ mmiri mmiri. A na-ezere etiti ahụ nke siri ike site na nchụso electrostatic inductive.

4, mee ka usoro njikwa ahụ nwee symmetrical, njirimara na-ese n'elu mmiri, enweghị ntinye, nke mere na njikwa kemịkalụ kemịkalụ niile nke sistemu. N'elu, ngwa nke dispersant nwere ike ịgbasa ihe siri ike na steeti mmiri mmiri.