Umsebenzi womphezulu kunye nokumelana namanzi aqinileyo kwe-AES70

I-Aliphatic alcohol polyoxyethylene ether sodium sulfate (AES) yintlama yejeli emhlophe okanye etyheli ekhanyayo, enyibilikayo lula emanzini. Ineempawu ezintle zokucoca ukungcola, i-emulsification kunye ne-foam. Kulula ukubola, i-biodegradation degree ingaphezulu kwe-90%. Isetyenziswa kakhulu kwi-shampoo, ulwelo lokuhlamba, isepha yokuhlamba izitya, isepha edibeneyo kunye nezinye izinto zokuthambisa zokuhlamba; Isetyenziswa kwi-arhente yokumanzisa kushishino lwelaphu, i-arhente yokucoca, njl. I-Anionic surfactant.

Malunga nomsebenzi womphezulu kunye nokumelana kwamanzi kwe-fatty alcohol polyoxyethylene ether sodium sulfate (AES):

1. Umsebenzi womphezulu we-AES:

I-AES inamandla amakhulu okumanzisa, ukuxuba kunye nokucoca. Uxinzelelo lomphezulu wayo luphantsi kwaye uxinzelelo lwayo olubalulekileyo luncinci.

Idatha ibonisa ukuba uxinzelelo lomphezulu kunye namandla okumanzisa achaphazeleka bubude bekhonkco lekhabhoni le-ethylene oxide edibeneyo. Uxinzelelo lomphezulu kunye namandla e-ethylene oxide ayanda ngokunyuka kwenani le-mole yokongeza. Ukongeza, njengoko uxinzelelo lolwelo lukhula, uxinzelelo lomphezulu luyancipha, kodwa xa kufikelelwa kwiglu ebalulekileyo, uxinzelelo lomphezulu aluyi kuphinda lunciphe nangona uxinzelelo lukhula. Ukumanzisa kwe-ethylene oxide kuyanda xa inani lee-molecule ezongeziweyo lisanda, kwaye kuncipha xa inani lee-molecule ezongeziweyo lisanda.

2. Ukumelana namanzi aqinileyo e-AES:

I-AES inokumelana kakuhle namanzi aqinileyo, kwaye ukuhambelana kwayo namanzi aqinileyo kulungile kakhulu. Isalathisi sozinzo lwee-ion ze-calcium kunye ne-magnesium siphezulu kakhulu, kwaye ukusasazeka kwesepha ye-calcium kulungile kakhulu.

Ngokwedatha exeliweyo: i-carbon chain C12-14 alcohol AES kumanzi olwandle angama-6300ppm, i-calcium yayo (yamanzi olwandle) isasazeka nge-8%. Kumanzi aqinileyo angama-330ppm, i-calcium dispersion yayo yi-4%. I-calcium ion stability index > 10000ppmCaCO3. I-AES calcium ion stability index iphezulu kakhulu, kuba iimolekyuli zayo zinokunyamezelana kakuhle nee-calcium (magnesium) ions, oko kukuthi, inokuvelisa iityuwa ze-calcium (magnesium) ze-organic kunye nee-calcium (magnesium) ions, kwaye iityuwa ze-calcium (magnesium) ezizivelisayo kulula ukuzidibanisa namaqela e-hydrophilic kwaye zisabela ekuveliseni iikhompawundi zetyuwa ye-calcium (magnesium) ezinyibilika lula. Ke ngoko, ukunyibilika kwamanzi kwe-AES kulungile kakhulu, kwaye kungasetyenziselwa ukuhlamba kubushushu obuphantsi. Uvavanyo lubonisa ukuba ukunyibilika kwamanzi kwe-C1-14 alcohol AES kungaphezulu kunokwe-C14-1 alcohol okanye i-16-18 alcohol AES. Ukunyibilika kwe-AES emanzini kuyanda ngokwanda kwenani le-molar ye-condensed ethylene oxide.