Syngas yoza no gutunganya uruganda

Gukuraho H2S na CO2 muri syngas ni tekinoroji isanzwe yo kweza gaze.Ikoreshwa mugusukura NG, SMR ivugurura gazi, gazi yamakara, umusaruro wa LNG hamwe na gaze ya coke, inzira ya SNG.MDEA inzira yemewe gukuraho H2S na CO2.Nyuma yo kweza syngas, H2S iri munsi ya 10mg / nm 3, CO2 iri munsi ya 50ppm (inzira ya LNG).

Technology Ikoranabuhanga rikuze, imikorere yoroshye, umutekano kandi wizewe,.
● Reboiler ntabwo ikenera isoko yubushyuhe bwo hanze kugirango hydrogène ikomoka kuri gaze gasanzwe SMR.

(gufata gazi isanzwe SMR isukura gazi)
Syngas yinjira muri reboiler yumunara wo kuvugurura kuri 170 ℃, hanyuma gukonjesha amazi nyuma yo guhana ubushyuhe.Ubushyuhe bugabanuka kugera kuri 40 ℃ bwinjira mu munara wa decarbonisation.Syngas yinjira mu gice cyo hepfo yumunara, amazi ya amine aterwa hejuru, kandi gaze inyura muminara yinjira kuva hasi kugeza hejuru.CO2 muri gaze irinjira.Gazi ya karubone ijya muburyo bukurikira bwo kuvoma hydrogen.Ibiri muri CO2 biri muri gaze ya karubone bigenzurwa kuri 50ppm ~ 2%.Nyuma yo kunyura muminara ya decarbonisation, igisubizo kiboneye gikurura CO2 kandi kiba amazi meza.Nyuma yo guhererekanya ubushyuhe hamwe n’amazi adafite aho asohokera ku munara w’ubuzima bushya, amazi ya amine yinjira mu munara wo kuvugurura kugirango yambure, kandi gaze ya CO2 ijya kuri bateri kuva hejuru yumunara.Umuti wa amine ushyutswe na reboiler hepfo yumunara kugirango ukure CO2 hanyuma uhinduke amazi meza.Amazi meza asohoka ava munsi yumunara wububyutse, nyuma yo gukandamizwa hanyuma akanyura mumashanyarazi akungahaye kandi akennye kandi akonjesha amazi akonje kugirango akonje, hanyuma agaruka kuminara ya decarbonisation kugirango yinjize gaze ya aside CO2.

● Gusukura gaz
Production Umusaruro wa gaze ya hydrogène
Production Umusaruro wa hydrogen Methanol
● n'ibindi