Imikorere ya Adsorption ya 4A Molecular Sieve ya H₂S

Bite ho imikorere ya adsorption ya 4A molekulari ya H₂S?Kugirango dukemure ikibazo cy’umwanda wa H₂S mu myanda, Duhitamo amakara y’amakara make ahendutse hamwe na kaolin byatoranijwe, dukora icyuma cya molekile 4A hamwe na adsorption nziza hamwe ningaruka za catalitike hakoreshejwe uburyo bwa hydrothermal.Ubushakashatsi bwibanze cyane cyane ku ngaruka zubushyuhe butandukanye bwo kubara hamwe nigihe cyo gutegera kumikorere ya adsorption desulfurisation.

Ibisubizo byerekana ko imikorere ya adsorption desulfurizasi ya 4A ya molekile ya molekile yateguwe na kaolin biragaragara ko ari nziza kuruta iy'amakara.Ubushyuhe bwo kubara ni 900 ℃, ubushyuhe bwo korohereza ni 100 ℃, igihe cyo gutegera ni 7h, naho igipimo cyibintu n’amazi ni 1: 7.Iyo alkali yibanda kuri 3mol / L, ubushobozi bwa desulfurizasiyo bushobora kugera kuri 95mg / g.Isesengura rya X-ray ryerekanye ko hagaragaye impinga ya sulfure yibanze yibiranga nyuma ya adsorption na 4A ya molekile ya molekile, byerekana ko ibicuruzwa bya molekile ya 4A ya molekuline ya adsorption ya H 2 S ya gaze ya sulfuru yibanze.

Amashanyarazi ya 4A mumashanyarazi ya adsorption biroroshye kuroga no gutakaza ibikorwa byayo, bigatuma ibikoresho byose bihagarika akazi.Amashanyarazi ya molekulari afite igice kinini cyigiciro cya PSA, kandi ikiguzi cyo kuzigama cyumubare wuzuye wibikoresho byo gutunganya ogisijeni ya PSA bigereranywa nigiciro cyo kuzigama ingufu.Mubikorwa bifatika, igitutu cya swing adsorption nubuhanga bugezweho, ariko ibikoresho birahenze, icyuma cya molekile gifite ubuzima bwigihe gito cya serivisi, hamwe nibikoresho byakozwe, Igiciro gihwanye no kuzigama inyungu, bigatuma molekile ya sivile yumuvuduko wa adsorption idasanzwe mubikorwa bifatika.

Azote itanga karubone ya molekile ya 4A ya molekulari ya sikeri ya swing adsorption yanduye byoroshye na molekile zamazi, imyuka yangirika, imyuka ya aside, umukungugu, molekile yamavuta, nibindi, bigatuma molekile idakora.Byinshi muribi kudakora ntibisubirwaho.Kongera gukora birashobora gukorwa no guhumeka umwuka mwiza namazi nibishaka, ariko na molekile ya karubone yongeye gukora ikunda kuba idakora neza kandi ikabyara azote kurusha umwimerere, aribyo twita uburozi bwa molekile.