Kini Alkyl polyglucoside (APG)?

Alkyl polyglycosides jẹ awọn ẹgbẹ hemiacetal hydroxyl ti glukosi ati awọn ẹgbẹ hydroxyl oti ọra, eyiti o gba nipasẹ sisọnu moleku omi kan labẹ catalysis ti acid.O jẹ ẹya kan ti nonionic surfactant, o ti jẹ lilo pupọ ni ọpọlọpọ awọn kemikali ojoojumọ, ohun ikunra, detergent ati awọn ohun elo ile-iṣẹ.Awọn ohun elo aise ni a fa jade ni akọkọ lati ọpẹ ati epo agbon nitorinaa o jẹ ọrẹ-ọrẹ-ara nitori ibajẹ biodegradation wọn pipe, ohun-ini yii jẹ ki o fẹrẹ jẹ pe ko si ohun elo miiran ti o ṣe afiwe si rẹ.Nitorinaa APG ti ni lilo pupọ ni ọpọlọpọ awọn faili.

2.The iṣẹ ti APG loo ni igbelaruge eru epo imularada.
Alkyl polyglucosides (APG) jẹ surfactant alawọ ewe pẹlu iṣẹ-ṣiṣe interfacial ti o dara, emulsification, foaming ati wettability, ati pe o ni agbara lati mu ilọsiwaju epo ti o wuwo labẹ iwọn otutu giga ati awọn ipo salinity giga.Awọn ẹdọfu dada, interfacial ẹdọfu, emulsion ohun ini, emulsion iduroṣinṣin ati emulsion droplet iwọn ti APG won iwadi.Bakannaa awọn ipa ti iwọn otutu ati salinity lori iṣẹ-ṣiṣe interfacial ati awọn ohun-ini emulsifying ti APG ni a ṣe iwadi.Awọn esi fihan wipe APG ni o ni ti o dara interfacial aṣayan iṣẹ-ṣiṣe ati emulsifying-ini laarin gbogbo surfactants.Ni afikun, awọn interfacial aṣayan iṣẹ-ṣiṣe ati emulsifying iṣẹ ti APG idurosinsin, ati paapa di dara pẹlu awọn ilosoke ti otutu tabi salinity, nigba ti interfacial aṣayan iṣẹ-ṣiṣe ati emulsifying iṣẹ ti miiran surfactants ni buru si orisirisi awọn iwọn.Fun apẹẹrẹ, ni 90 ℃ pẹlu salinity ti 30 g/L, epo imularada nipa lilo APG le de ọdọ soke si 10.1%, fere lemeji igba ti o ga ju ti arinrin EOR surfactant.Awọn esi fihan wipe APG jẹ ẹya doko surfactant fun imudarasi eru epo imularada ni ga otutu ati ki o ga salinity majemu.

3.Awọn ohun-ini ti Alkyl polyglucoside (APG)
Awọn abuda iṣẹ ti Alkyl Polyglucoside(APG) surfactant, gẹgẹ bi foomu, emulsification ati bio-degradability.
Foaming: Alkyl polyglucoside surfactants kii ṣe majele, ti ko ni irritating, ibaramu daradara ati pe o ni foomu ti o dara ati iṣẹ ṣiṣe dada.Wọn ti wa ni lilo pupọ ni awọn ohun elo iwẹ ati awọn ọja itọju ti ara ẹni lati ṣe igbelaruge dida foomu.