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Tulaga fa'atupuina o oloa sulfonated ma sulphated? (1 o le 3)
O vaega galue e mafai ona sulfonated pe sulfated e SO3 e masani ona vaevaeina i 4 vaega; mama benzene, vaega hydroxyl ava malosi, sootaga faalua, A-carbon o vaega Ester, o mea mata talafeagai o alkylbenzene, gaʻo ava malosi (eter), olefin, fatty acid methyl ester(FAME), masani...Faitau atili -
O le a le Anionic Surfactant?
A mae'a ona fa'a'ona i le vai, o lo'o i ai le gaioioiga i luga o le fogaeleele ma fa'atasi ai ma le fa'aletonu e ta'ua o le anionic surfactant. Anionic surfactants o oloa ia e sili ona umi le tala faasolopito, sili atu le gafatia ma le tele o ituaiga i totonu o surfactants. Anionic surfactants ua vaevaeina i sulfonate ma a...Faitau atili -
O le a le surfactant?
Surfactant o se ituaiga o mea fa'afefiloi. E mafai ona fa'aititia ai le va'aiga o vai e lua, i le va o le kesi ma le vai, po'o le va o le vai ma le malo. O le mea lea, o lona uiga e faʻaaogaina ai e pei o vailaʻau faʻamama, mea faʻasusu, emulsifiers, mea faʻafefe, ma faʻasalalau. Surfactants e masani lava ...Faitau atili -
Isi alamanuia
O isi alamanuia O vaega fa'aoga a le APG i mea fa'amama u'amea e aofia ai fo'i: fa'amama fa'aleaganu'u masani i totonu o le fa'aeletonika, masini umukuka palapala mamafa, fa'amama ma fa'amama o mea fa'afoma'i, fa'amamāina o ie ie ma spinnerets i le lomitusi ie ma le vali...Faitau atili -
Ta'avale ma isi pisinisi felauaiga.
Ta'avale ma isi pisinisi felauaiga. I le taimi nei, o loʻo i ai le tele o ituaiga eseese o vailaʻau faʻamama mo taʻavale, o mea faʻamama i fafo ma mea faʻamama faʻamaʻaina taʻavale e masani ona faʻaaogaina. A ola le afi o le taavale, e faʻaauau pea ona susulu atu i fafo, ma faʻafefe...Faitau atili -
Alamanuia togafitiga i luga
Alamanuia togafitiga i luga ole pito i luga ole oloa fa'apipi'i e tatau ona mua'i togafitia lelei a'o le'i fa'apipi'iina. O le degreasing ma le etching o ni faiga e mana'omia, ma o nisi o u'amea e mana'omia ona fa'amama mae'ae'a a'o le'i togafitia. APG e faʻaaogaina lautele i lenei vaega. O le faʻaaogaina o le APG i le cle...Faitau atili -
Fa'aaogaina o le APG i le pisinisi Petrochemical.
Fa'aaogaina o le APG i le pisinisi Petrochemical. I le fa'agasologa o su'esu'ega suau'u ma le fa'aogaina, e matua faigofie lava ona tupu le suau'u mama. Ina ia aloese mai le tupu mai o faʻalavelave faʻafuaseʻi, e tatau ona faʻamamaina le nofoaga o galuega i le taimi. O le a mafua ai le gau tele o le le lelei o le vevela...Faitau atili -
Faʻaaogaina o le APG i totonu ole alamanuia masini.
Faʻaaogaina o le APG i totonu ole alamanuia masini. O le faʻamamaina o vailaʻau o vaega uʻamea o loʻo faʻaogaina i totonu o masini masini e faʻatatau i le faʻamamaina o luga o ituaiga uma o mea faigaluega ma faʻamatalaga aʻo leʻi maeʻa ma le maeʻa o le faʻaogaina o le uʻamea ma le faʻaogaina o le uʻamea, ma aʻo leʻi faʻamaufaʻailogaina ma anti-ele. E faapena foi ...Faitau atili -
Le faiga fa'amama o vai fa'avae fa'amama u'amea
Le faiga fa'amama o vai fa'amama u'amea fa'amama O le fa'amamaina o le fa'amama o le vai fa'amama u'amea fa'amama e maua e meatotino o surfactants e pei o le susu, penetration, emulsification, dispersion, ma solubilization. Aemaise lava: (1) Susū masini. Ole hydrophobic...Faitau atili -
Le faiga fa'amama o vai fa'avae fa'amama u'amea
Le faiga fa'amama o vai fa'amama u'amea fa'amama O le fa'amamaina o le fa'amama o le vai fa'amama u'amea fa'amama e maua e meatotino o surfactants e pei o le susu, penetration, emulsification, dispersion, ma solubilization. Aemaise lava: (1) Susū masini. Ole hydrophobi...Faitau atili -
Ole a le Alkyl polyglucoside (APG)?
Ole a le Alkyl polyglucoside (APG)? Alkyl polyglycosides o vaega hemiacetal hydroxyl o kulukose ma fatty alcohol hydroxyl vaega, lea e maua mai i le leiloa o le tasi mole vai i lalo o le catalysis o le acid. O se vaega o le surfactant nonionic, ua faʻaaogaina lautele i le tele o ...Faitau atili
