I-ethylene glycol ihlelwa njani ngokwe-acidity?
2026-02-27
Amaxabiso angaphandle kwezi zigaba anokubonisa iingxaki zomgangatho.
I-Ethylene Glycol Amanqanaba anokuchazwa nge-asidi (ebalwa njenge-acetic acid), ebonisa ukungcola okune-asidi:
Ibanga Eliphezulu: ≤ 0.001%
I-Ethylene Glycol Udidi oluPhakathi: 0.001%–0.003%
I-Ethylene Glycol Umgangatho ophantsi: > 0.003% (ingachaphazela kakubi iinkqubo ezisezantsi)
Ukusuka kuluhlu lwe-distillation (kwi-0°C, 101.3 kPa):
Umgangatho wePremium we-Ethylene Glycol: 196–199°C
Ibanga lokuQala: 195–200°C
I-Ethylene Glycol Umgangatho oQinisekisiweyo: 194–201°C
Uluhlu oluncinci lwe-distillation lubonisa ubunyulu obuphezulu.
I-Ethylene Glycol Amanqanaba anokuchazwa nge-asidi (ebalwa njenge-acetic acid), ebonisa ukungcola okune-asidi:
Ibanga Eliphezulu: ≤ 0.001%
I-Ethylene Glycol Udidi oluPhakathi: 0.001%–0.003%
I-Ethylene Glycol Umgangatho ophantsi: > 0.003% (ingachaphazela kakubi iinkqubo ezisezantsi)
Ukusuka kuluhlu lwe-distillation (kwi-0°C, 101.3 kPa):
Umgangatho wePremium we-Ethylene Glycol: 196–199°C
Ibanga lokuQala: 195–200°C
I-Ethylene Glycol Umgangatho oQinisekisiweyo: 194–201°C
Uluhlu oluncinci lwe-distillation lubonisa ubunyulu obuphezulu.
I-Zibo Anhao Chemical Co., Ltd. ngumvelisi ochwephesha kunye nomthengisi we-ethylene glycol (EG) ekumgangatho ophezulu, enamava amaninzi kushishino lweekhemikhali. Iimveliso zethu ze-ethylene glycol ziveliswa kusetyenziswa iinkqubo zemveliso eziphambili kunye neenkqubo zokulawula umgangatho ezingqongqo, ukuqinisekisa ukuthotyelwa komgangatho wesizwe we-GB/T 4649-2018 kwiiklasi zeprimiyamu, zeklasi yokuqala, kunye nezifanelekileyo. Ngeempawu ezintle ezifana nokuguquguquka okuphantsi, ukugqwala okuphantsi, kunye nokuxubana ngokupheleleyo namanzi kunye nezinyibilikisi eziphilayo, i-EG yethu isetyenziswa kakhulu kwimveliso yefayibha yepolyester, izisombululo zokuthintela ukukhenkceza, izinyibilikisi, kunye nokuveliswa kweekhemikhali zoshishino.
Sixhaswa zizixhobo zethu zemveliso kunye nothungelwano lokubonelela oluzinzileyo, sinikezela ngeemveliso ezithembekileyo nezihambelanayo kunye nezisombululo ezenzelwe wena kubathengi behlabathi. Njengeqabane elithembekileyo kwicandelo leekhemikhali, iZibo Anhao Chemical izibophelele ekunikezeni i-ethylene glycol ephezulu kunye nokuxhasa uphuhliso oluzinzileyo lwamashishini abathengi bethu kwihlabathi liphela.
Sixhaswa zizixhobo zethu zemveliso kunye nothungelwano lokubonelela oluzinzileyo, sinikezela ngeemveliso ezithembekileyo nezihambelanayo kunye nezisombululo ezenzelwe wena kubathengi behlabathi. Njengeqabane elithembekileyo kwicandelo leekhemikhali, iZibo Anhao Chemical izibophelele ekunikezeni i-ethylene glycol ephezulu kunye nokuxhasa uphuhliso oluzinzileyo lwamashishini abathengi bethu kwihlabathi liphela.