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Gịnị bụ ngwa nke nonionic surfactants
Nonionic surfactants bụ otu klas nke surfactants na-adịghị ionize na mmiri mmiri ngwọta, n'ihi na ha molekụla Ọdịdị enweghị ebubo otu. Tụnyere anionic surfactants, nonionic surfactants na-egosipụta ike emulsifying, wetting, na ihicha, yana ezigbo nnabata mmiri siri ike.GỤKWUO -
Kedu ihe bụ amines fatty, na gịnị bụ ngwa ha
Amines fatty na-ezo aka na ngalaba sara mbara nke ogige amine organic nwere ogologo carbon carbon sitere na C8 ruo C22. Dịka amines izugbe, a na-ekewa ha n'ụdị isi anọ: amines nke mbụ, amines secondary, amines tertiary, na polyamines. Ọdịiche dị n'etiti praịmarị, sekọndịrị na tert...GỤKWUO -
Kedu ihe nhazi nke ihe nro akwa akwa?
Ihe na-eme ka ọ dị nro bụ ụdị kemịkalụ nwere ike gbanwee ọnụọgụ esemokwu na-agbanwe agbanwe nke eriri. Mgbe agbanwere ọnụọgụ esemokwu static, mmetụta tactile na-adị ire ụtọ, na-enye ohere maka mmegharị dị mfe n'ofe eriri ma ọ bụ akwa. Mgbe esemokwu na-agbanwe agbanwe coeffici...GỤKWUO -
Gịnị bụ ngwa nke flotation
Uru mmanụ bụ usoro mmepụta nke na-akwadebe akụrụngwa maka mgbaze ọla na ụlọ ọrụ kemịkalụ, na froth flotation aghọwo ụzọ kacha mkpa maka enyemaka. Ihe fọrọ nke nta ka ọ bụrụ ihe niile ịnweta ịnweta nwere ike ikewa site na iji flotation. Ugbu a, a na-etinye flotation n'ọtụtụ ebe na th ...GỤKWUO -
Gịnị bụ flotation?
Flotation, nke a makwaara dị ka froth flotation ma ọ bụ ịnweta flotation, bụ usoro ịba uru nke na-ekewa mineral bara uru na mineral gangue na gas-mmiri siri ike interface site na iji ọdịiche dị na ọdịdị elu nke mineral dị iche iche dị na ore. A na-akpọkwa ya “...GỤKWUO -
Kedu ọrụ nke surfactants na ịchọ mma?
Surfactants bụ ihe nwere usoro kemịkalụ pụrụ iche ma bụrụ nke a na-ejikarị eme ihe na ụlọ ọrụ ịchọ mma. Ha na-eje ozi dị ka ihe inyeaka n'ụdị ihe ịchọ mma-ọ bụ ezie na a na-eji ya mee ihe n'obere ọnụ ọgụgụ, ha na-ekere òkè dị ukwuu. A na-ahụ surfactants n'ọtụtụ ngwaahịa, gụnyere ihu cl ...GỤKWUO -
Kedu ihe ị maara gbasara polymer surfactants
1. Echiche bụ isi nke Polymer Surfactants Polymer surfactants na-ezo aka n'ihe ndị nwere ịdị arọ molekụla na-eru n'ọkwa ụfọdụ (nke sitere na 103 ruo 106) na inwe ụfọdụ ihe ndị na-arụ ọrụ n'elu. N'usoro, enwere ike kewaa ha na ngọngọ copolymers, graft copolymers, na ...GỤKWUO -
Kedu ihe kpatara mmụba na ntinye uche nke surfactant na-eduga n'ịkpụ ụfụfụ gabigara ókè?
Mgbe ikuku na-abanye n'ime mmiri mmiri, ebe ọ bụ na ọ naghị edozi ya na mmiri, mmiri mmiri na-ekewa ya n'ọtụtụ egosipụta, na-etolite usoro dị iche iche. Ozugbo ikuku na-abanye na mmiri mmiri wee mepụta ụfụfụ, mpaghara kọntaktị dị n'etiti gas na mmiri mmiri na-abawanye, na ike n'efu nke usoro ahụ kwa ...GỤKWUO -
Ngwa nke surfactants na-afụ ụfụfụ na ọgwụ nje
Mgbe ị gbakwunyere ihe na-eme ụfụfụ na ihe na-egbu egbu ma jiri égbè ọfụfụ pụrụ iche mee ihe maka nsị, elu mmiri ahụ na-emepụta oyi akwa "ọcha" a na-ahụ anya mgbe a kpochapụrụ ya, na-egosi n'ụzọ doro anya ebe ebe a na-efesa ọgwụ ahụ. Usoro mkpocha ụfụfụ nke a na-eme h...GỤKWUO -
Ụkpụrụ na ngwa nke demulsifiers
N'ihi obere solubility nke ụfọdụ ihe siri ike na mmiri, mgbe otu ma ọ bụ ọtụtụ n'ime ihe ndị a dị n'ọtụtụ dị ukwuu na ngwọta mmiri na-eme ka ọ bụrụ ihe na-akpali akpali site na hydraulic ma ọ bụ ndị agha mpụga, ha nwere ike ịdị na-adị n'ụdị emulsification n'ime mmiri, na-eme emulsion. N'echiche, ndị dị otú ahụ ...GỤKWUO -
Ụkpụrụ nke ndị nnọchi anya ọkwa
Nlebanya nke ọkwa ọkwa mgbe etinyere mkpuchi, a na-enwe usoro ịgbaba na ihicha n'ime ihe nkiri, nke ji nwayọọ nwayọọ na-etolite mkpuchi dị nro, ọbụlagodi na otu. A na-ezo aka na ikike nke mkpuchi iji nweta ihe dị larịị ma dị mma dị ka ihe dị larịị. N'ihe mkpuchi bara uru tinye ...GỤKWUO -
Ị maara ụdị adjuvants pesticide nwere?
Adjuvants Na-eme Ka Mma ma ọ bụ Na-agbatị Ịrụ Ọrụ Ọgwụ. Mgbe agwakọta ya na ụfọdụ ọgwụ na-egbu egbu, ha nwere ike ịkwalite nsi na ịdị irè nke ọgwụ nje. Ọmụmatụ gụnyere syner...GỤKWUO
