Surfactants rukuni ne na sinadarai da ake amfani da su a rayuwar yau da kullun da samar da masana'antu.

Suna da halaye na rage tashin hankali saman ruwa da haɓaka ikon hulɗa tsakanin ruwa da ƙarfi ko gas.

TMAO, Trimethylamine oxide, dihydrate, CAS NO.: 62637-93-8, shine wakili mai aiki na surface da surfactants, ana iya amfani dashi akan kayan wankewa.

TMAO masu rauni oxidants

Trimethylamine oxide, a matsayin mai rauni mai rauni, ana amfani dashi a cikin halayen sinadarai don haɓakar aldehydes, iskar shaka na boranes, da sakin kwayoyin ligands daga mahaɗan ƙarfe carbonyl mahadi.

•  Tsarin surfactants

Surfactants sun kasu kashi biyu: hydrophilic kungiyoyin da hydrophobic kungiyoyin.Ƙungiyar hydrophilic ƙungiya ce ta polar da ta ƙunshi atom kamar oxygen, nitrogen, ko sulfur waɗanda suke da hydrophilic.Ƙungiyoyin hydrophobic sune sassan hydrophobic, yawanci sun ƙunshi ƙungiyoyi marasa iyaka kamar su alkyl mai tsayi mai tsayi ko ƙungiyoyi masu ƙanshi.Wannan tsarin yana ba da damar surfactants don yin hulɗa tare da ruwa da abubuwan hydrophobic kamar mai.

•  Hanyar aikin surfactants

Surfactants suna yin Layer na kwayoyin halitta akan saman ruwa, wanda aka sani da Layer adsorption.Samuwar Layer adsorption saboda samuwar hydrogen bond tsakanin kungiyoyin hydrophilic na kwayoyin surfactant da kwayoyin ruwa, yayin da kungiyoyin hydrophobic ke hulɗa da kwayoyin iska ko mai.Wannan Layer adsorption na iya rage tashin hankali na saman ruwa, yana sauƙaƙa wa ruwa don jika ƙaƙƙarfan saman.

Surfactants kuma na iya samar da sifofin micelle.Lokacin da maida hankali na surfactant ya zarce mahimmancin taro na micelle, ƙwayoyin surfactant za su haɗu da kansu don samar da micelles.Micelles ƙananan sifofi ne da ƙungiyoyin hydrophilic suka kafa waɗanda ke fuskantar yanayin ruwa da ƙungiyoyin hydrophobic suna fuskantar ciki.Micelles na iya ɓoye abubuwan hydrophobic kamar mai da tarwatsa su a cikin lokaci mai ruwa, ta haka suna samun emulsifying, tarwatsawa, da narkewa.

• Aikace-aikacen filayen surfactants

1. Mai tsaftacewa: Surfactants sune babban kayan aikin tsaftacewa, wanda zai iya rage tashin hankali na ruwa, yana sauƙaƙawa ga ruwa ya jika da shiga, don haka inganta aikin tsaftacewa.Misali, abubuwan tsaftacewa kamar kayan wanke-wanke da wanki da kayan wanke-wanke duk sun ƙunshi abubuwan da ake amfani da su.

2. Kayayyakin kulawa na sirri: Masu amfani da ruwa na iya yin samfuran kulawa na sirri irin su shamfu da ruwan shawa suna samar da kumfa mai kyau, suna samar da kyakkyawan tsaftacewa da tsaftacewa.

3. Kayan shafawa: Surfactants suna taka rawa wajen daidaitawa, tarwatsawa, da daidaita kayan kwalliya.Alal misali, emulsifiers da dispersants a cikin ruwan shafa fuska, fuska cream da kayan shafawa su ne surfactants.

4. Maganin kashe qwari da kayan aikin noma: Abubuwan da ake amfani da su na aikin gona na iya haɓaka daskarewa da haɓakar magungunan kashe qwari, haɓaka tallan su da tasirin su, da haɓaka tasirin magungunan kashe qwari.

5. Masana'antar Man Fetur da sinadarai: Masu aikin ruwa suna taka muhimmiyar rawa a cikin matakai kamar hakar mai, allurar ruwan rijiyar mai, da rabuwar ruwan mai.Bugu da ƙari, ana amfani da surfactants sosai a cikin man shafawa, masu hana tsatsa, emulsifiers, da sauran filayen.

Taƙaice:

Surfactants wani nau'in sinadarai ne waɗanda ke da ikon rage tashin hankali na ruwa da haɓaka hulɗar tsakanin ruwa da ƙarfi ko gas.Tsarinsa ya ƙunshi ƙungiyoyin hydrophilic da hydrophobic, waɗanda zasu iya samar da yadudduka na talla da sifofin micelle.Ana amfani da abubuwan da ake amfani da su a ko'ina a cikin abubuwan tsaftacewa, samfuran kulawa na mutum, kayan kwalliya, magungunan kashe qwari da ƙari na aikin gona, masana'antar mai da sinadarai, da sauran fannoni.Ta hanyar fahimtar ka'idodin sinadarai na surfactants, za mu iya fahimtar aikace-aikacen su da hanyoyin aiwatar da su a fagage daban-daban.