Gukuraho Hydrogen Sulfide na Mercaptan

Usibye hydrogène sulfide, gaze yameneka peteroli ubusanzwe irimo urugero rwinshi rwa sulferi kama. Urufunguzo rwo kugabanya ibirimo sulferi ni ugukuraho neza inzoga za sulfure na hydrogen sulfide muri gaze mbisi. Icyuma cya molekulari kirashobora gukoreshwa mugutangaza ibice bimwe birimo sulfure. Ihame rya adsorption rikubiyemo ahanini ibintu bibiri:

1- guhitamo imiterere na adsorption. Hariho imiyoboro myinshi ihuriweho nuburyo bwimikorere ya molekile ya elegitoronike, idatanga gusa ubuso bunini bwimbere, ahubwo inagabanya igipimo cya molekile hamwe ninjoro nini yinjira.

2- polar adsorption, bitewe nibiranga ion ya lattice, hejuru ya molekile ya elegitoronike ni polarite nyinshi, bityo ikaba ifite ubushobozi bwo kwinjiza cyane kuri molekile zidahagije, molekile ya polarike na molekile byoroshye. Icyuma cya molekulari gikoreshwa cyane cyane mu gukuramo thiol muri gaze gasanzwe. Bitewe na polarite nkeya ya COS, isa na molekulire ya CO₂, hariho irushanwa hagati ya adsorption kumashanyarazi ya molekile imbere ya CO₂. Kugirango byoroshe inzira no kugabanya ishoramari ryibikoresho, molekile sive adsorption sulfate isanzwe ikoreshwa ifatanije na dehydrasi ya molekile.

Ubushuhe bwa JZ-ZMS3, JZ-ZMS4, JZ-ZMS5 na JZ-ZMS9 icyuma cya molekile ni 0.3nm, 0.4nm, 0.5nm na 0.9nm. Byagaragaye ko icyuma cya molekuline ya JZ-ZMS3 cyoroshye cyane gufata thiol, icyuma cya JZ-ZMS4 cyinjiza molekulari nkeya kandi icyuma cya molekile ya JZ-ZMS9 gikurura thiol cyane. Ibisubizo byerekana ko ubushobozi bwa adsorption hamwe na adsorption yiyongera uko aperture yiyongera.