Ethylene Glycol Direct Hydration ya Ethylene Oxide.
2026-02-10
Ethylene Glycol: Inzira zishingiye kuri peteroli n'ibyo ziteganya gukora
Ethylene glycol, izwi kandi nka glycol, ni igikoresho cy'ingenzi cy'ibanze mu nganda za peteroli. Bitewe n'ihindagurika ry'igiciro cya peteroli muri iki gihe, gushaka inzira ihendutse yo gukora ethylene glycol byabaye ahantu hakomeye mu bushakashatsi. Iyi nyandiko isesengura kandi igereranya inzira zishingiye kuri peteroli n'izitari iza peteroli zo gukora ethylene glycol, kandi isuzuma ibyiza n'ibibi byazo.
Ethylene glycol, izwi kandi nka glycol, ni igikoresho cy'ingenzi cy'ibanze mu nganda za peteroli. Bitewe n'ihindagurika ry'igiciro cya peteroli muri iki gihe, gushaka inzira ihendutse yo gukora ethylene glycol byabaye ahantu hakomeye mu bushakashatsi. Iyi nyandiko isesengura kandi igereranya inzira zishingiye kuri peteroli n'izitari iza peteroli zo gukora ethylene glycol, kandi isuzuma ibyiza n'ibibi byazo.
1 Uburyo bushingiye kuri peteroli mu gukora ethylene glycol
1.1 Gutanga amazi mu buryo butaziguye muri okiside ya ethylene
Ubu ni bwo buryo busanzwe bwo gukora ethylene glycol nini. Muri ubu buryo, ethylene oxide n'amazi bivangwa mu gipimo cya molar cya 1:20 kugeza 1:22. Ethylene oxide ikora neza igakora uruvange rw'ibinyabutabire, hanyuma igashyirwamo umwuka mwinshi kugira ngo amazi abure ndetse n'igabanywa ry'ibinyabutabire kugira ngo haboneke ethylene glycol, hamwe n'ibikomoka kuri ethylene glycol na triethylene glycol. Umusaruro rusange ni hafi 88%.
Kongera ingano y'amazi bishobora kugabanya ikorwa ry'ibikomoka ku bimera no kunoza umuvuduko w'ihinduka rya ethylene oxide. Ariko, amazi menshi yinjira atera imbogamizi zikomeye mu kubona ibicuruzwa bifite isuku nyinshi. Byongeye kandi, ibikoresho byo gukora muri iki gikorwa bisaba imashini nyinshi zikoresha umwuka, kandi ingufu nyinshi zikoreshwa mu gutandukanya ibicuruzwa, bigatuma habaho inzira igenda irushaho kuba nziza, ishoramari ryinshi ry'ibikoresho, kandi ikoreshwa ry'ingufu nyinshi.