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Mosebetsi oa holim'a metsi le khanyetso ea metsi a thata ea AES70
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Mosebetsi oa holim'a metsi le khanyetso ea metsi a thata ea AES70

2024-04-12

Aliphatic alcohol polyoxyethylene ether sodium sulfate (AES) ke gel paste e tšoeu kapa e mosehla o bobebe, e qhibilihang habonolo ka metsing. E na le thepa e ntle ea ho tlosa litšila, ho emulsification le ho etsa foam. Ho bonolo ho bola, tekanyo ea ho bola e feta 90%. E sebelisoa haholo ho shampoo, metsi a bateng, sesepa sa ho hlatsoa lijana, sesepa se kopaneng le litlolo tse ling tsa ho hlatsoa; E sebelisoa ho sesebelisoa sa ho kolobisa indasteri ea masela, sesebelisoa sa ho hloekisa, jj. Anionic surfactant.


Mabapi le ts'ebetso ea bokaholimo le khanyetso ea metsi ea joala bo mafura polyoxyethylene ether sodium sulfate (AES):


1. Mosebetsi oa bokaholimo ba AES:


AES e na le matla a matla a ho kolobisa, ho etsa emulsify le ho hlwekisa. Kgatelelo ya bokahodimo ba yona e tlase mme mahloriso a yona a bohlokwa a manyane.


Lintlha li bontša hore khatello ea bokaholimo le matla a ho kolobisa li angoa ke bolelele ba ketane ea khabone ea ethylene oxide e kopantsoeng. Khatello ea bokaholimo le matla a ethylene oxide lia eketseha ha palo ea mole e eketsoang e eketseha. Ho phaella moo, ha khatello ea mokelikeli e ntse e eketseha, khatello ea bokaholimo ea fokotseha, empa ha sekhomaretsi sa bohlokoa se fihlelloa, khatello ea bokaholimo e ke ke ea fokotseha hape leha khatello e ntse e eketseha. Ho kolobisa ha ethylene oxide hoa eketseha ha palo ea limolek'hule tse ekelitsoeng e eketseha, 'me ea fokotseha ha palo ea limolek'hule tse ekelitsoeng e eketseha.


 

2. Khanyetso ea metsi a thata a AES:


AES e na le khanyetso e ntle haholo metsing a thata, 'me ho lumellana ha eona le metsi a thata ho hotle haholo. Tekanyo ea botsitso ea li-ion tsa calcium le magnesium e phahame haholo, 'me ho hasana ha sesepa sa calcium ho hotle haholo.


Ho ya ka data e tlalehilweng: ketane ya khabone ya C12-14 alcohol AES ka metsing a lewatle a 6300ppm, calcium ya yona (metsing a lewatle) e hasana ka 8%. Ka metsing a thata a 330ppm, calcium ya yona e hasana ke 4%. Calcium ion stability index > 10000ppmCaCO3. AES calcium ion stability index e hodimo haholo, hobane dimolek'hule tsa yona di na le mamello e ntle ho di-ion tsa calcium (magnesium), ke hore, e ka hlahisa matswai a calcium (magnesium) a tlhaho ka di-ion tsa calcium (magnesium), mme matswai a calcium (magnesium) ao ba a hlahisang a bonolo ho a kopanya le dihlopha tse hydrophilic mme a arabela ho hlahisa metsoako ya calcium (magnesium) ya letswai e qhibilihiswang habonolo. Ka hona, ho qhibiliha ha metsi ha AES ho hotle haholo, mme ho ka sebediswa bakeng sa ho hlatswa ka mocheso o tlase. Diteko di bontsha hore ho qhibiliha ha metsi ha C1-14 alcohol AES ho feta ha C14-1 alcohol kapa 16-18 alcohol AES. Ho qhibiliha ha AES metsing ho eketseha ha palo ea molar ea ethylene oxide e kopantseng.