Ma Surfactants ndi gulu lazinthu zamankhwala zomwe zimagwiritsidwa ntchito kwambiri pamoyo watsiku ndi tsiku komanso kupanga mafakitale.

Amakhala ndi mawonekedwe ochepetsera kuthamanga kwamadzimadzi komanso kupititsa patsogolo kulumikizana pakati pamadzi ndi olimba kapena gasi.

TMAO, Trimethylamine oxide, dihydrate, CAS NO.: 62637-93-8, ndi pamwamba yogwira ntchito ndi surfactants, angagwiritsidwe ntchito pa kutsuka.

Ma oxidants ofooka a TMAO

Trimethylamine oxide, monga oxidant yofooka, imagwiritsidwa ntchito popanga mankhwala popanga aldehydes, oxidation ya organic boranes, ndi kutulutsidwa kwa organic ligands kuchokera ku iron carbonyl mankhwala.

•  Mapangidwe a surfactants

Ma Surfactants amagawidwa m'magulu awiri: magulu a hydrophilic ndi magulu a hydrophobic.Gulu la hydrophilic ndi gulu la polar lopangidwa ndi maatomu monga mpweya, nayitrogeni, kapena sulfure omwe ali hydrophilic.Magulu a Hydrophobic ndi magawo a hydrophobic, omwe nthawi zambiri amakhala ndi magulu omwe si a polar monga magulu atali alkyl kapena onunkhira.Kapangidwe kameneka kamalola kuti ma surfactants azitha kulumikizana ndi zinthu zonse zamadzi ndi hydrophobic monga mafuta.

•  Limagwirira ntchito ya surfactants

Ma Surfactants amapanga molecular layer pamwamba pa zakumwa, zomwe zimadziwika kuti adsorption layer.Mapangidwe a adsorption wosanjikiza amachokera ku mapangidwe a hydrogen zomangira pakati pa magulu a hydrophilic a mamolekyu a surfactant ndi mamolekyu amadzi, pamene magulu a hydrophobic amalumikizana ndi mamolekyu a mpweya kapena mafuta.Wosanjikiza wa adsorption uyu amatha kuchepetsa kuthamanga kwamadzimadzi, kupangitsa kuti madziwo anyowe mosavuta.

Ma Surfactants amathanso kupanga mapangidwe a micelle.Pamene kuchuluka kwa surfactant kupitilira kuchuluka kwa micelle, ma molekyulu a surfactant amadzisonkhanitsa okha kupanga ma micelles.Micelles ndi timagulu tating'ono tozungulira tomwe timapangidwa ndi magulu a hydrophilic omwe amayang'ana gawo lamadzi ndi magulu a hydrophobic omwe amayang'ana mkati.Micelles akhoza encapsulate hydrophobic zinthu monga mafuta ndi kumwazikana iwo mu gawo amadzimadzi, potero kukwaniritsa emulsifying, dispersing, ndi Kutha zotsatira.

• Ntchito minda ya surfactants

1. Kuyeretsa: Ma surfactants ndi gawo lalikulu la zinthu zoyeretsera, zomwe zimatha kuchepetsa kuthamanga kwamadzi, zomwe zimapangitsa kuti madzi asungunuke mosavuta ndikulowa, potero amawongolera kuyeretsa.Mwachitsanzo, zotsukira monga zotsukira zovala ndi zotsukira mbale zonse zili ndi zothirira.

2. Zopangira zodzisamalira: Othandizira amatha kupanga zinthu zodzisamalira ngati shampu ndi gel osamba zimatulutsa thovu lolemera, zomwe zimapereka kuyeretsa komanso kuyeretsa bwino.

3. Zodzoladzola: Zodzikongoletsera zimagwira ntchito yopangira ma emulsifying, kubalaza, ndi kukhazikika kwa zodzoladzola.Mwachitsanzo, emulsifiers ndi dispersants mu lotion, nkhope kirimu ndi zodzoladzola ndi surfactants.

4. Mankhwala ophera tizilombo ndi zowonjezera zaulimi: Zothirira zimatha kunyowetsa ndi kuloleza mankhwala ophera tizilombo, kumapangitsa kuti azitha kuyamwa bwino komanso kuti alowe, komanso kuti mankhwala ophera tizirombo azigwira ntchito bwino.

5. Mafakitale amafuta ndi mankhwala: Ma surfactants amagwira ntchito yofunikira m'njira monga kuchotsa mafuta, jekeseni wamadzi amafuta, komanso kulekanitsa madzi amafuta.Kuphatikiza apo, ma surfactants amagwiritsidwa ntchito kwambiri mumafuta, zoletsa dzimbiri, ma emulsifiers, ndi magawo ena.

Chidule:

Ma Surfactants ndi mtundu wa zinthu zomwe zimatha kuchepetsa kuthamanga kwamadzimadzi komanso kupititsa patsogolo mgwirizano pakati pa madzi ndi olimba kapena gasi.Mapangidwe ake amapangidwa ndi magulu a hydrophilic ndi hydrophobic, omwe amatha kupanga zigawo za adsorption ndi ma micelle.Ma Surfactants amagwiritsidwa ntchito kwambiri poyeretsa, zinthu zosamalira anthu, zodzoladzola, mankhwala ophera tizilombo ndi zowonjezera zaulimi, mafakitale amafuta ndi mankhwala, ndi zina.Pomvetsetsa mfundo zamakina a ma surfactants, titha kumvetsetsa bwino momwe amagwiritsira ntchito komanso momwe amagwirira ntchito m'magawo osiyanasiyana.