Kuchotsa mpweya wachilengedwe ndi ukadaulo wopanga haidrojeni

Kuchotsa mpweya wachilengedwe ndi ukadaulo wopanga haidrojeni

Kutengera njira yoyambirira yopangira mpweya wa ammonia, Liaohe Oilfield yasintha molimba mtima njira yosinthira, kusintha kwa desulfurization ndi kubwezeretsanso kutentha, yatenga zida zatsopano, yachepetsa kwambiri poyerekeza ndi njira yakale, ndipo yachepetsa kugwiritsa ntchito mpweya wachilengedwe ndi pafupifupi 1/3. Zinthu zaukadaulo: pambuyo pa desulfurization yopanikizika, mpweya wachilengedwe umasweka ndikusinthidwa ndi nthunzi mu chosinthira chapadera chodzazidwa ndi chothandizira kuti apange mpweya wosinthira wa hydrogen, carbon dioxide ndi carbon monoxide. Pambuyo pobwezeretsa kutentha, kuchuluka kwa CO mu mpweya wosinthira kumachepetsedwa ndi kusintha, ndipo mpweya wosinthira umayeretsedwa ndi pressure swing adsorption (PSA).
Zizindikiro zazikulu zogwirira ntchito. Pansi pa kupanikizika kwina, bedi lophatikizana lokhala ndi mpweya wopangidwa ndi mpweya wopangidwa ndi activated carbon, silica gel, molecular sieve ndi alumina adsorbents amagwiritsidwa ntchito kunyamula zinthu zodetsedwa m'magwero osiyanasiyana a mpweya wokhala ndi haidrojeni monga mpweya wa methanol pyrolysis, mpweya wopangidwa ndi ammonia purge, mpweya wouma wothira catalytic, mpweya wosuntha, mpweya wamadzi ndi mpweya wamadzi ochepa m'malo oyeretsera omwe ali ndi kupanikizika kochepa, ndipo haidrojeni yovuta kunyamula imatulutsidwa ngati mpweya wochokera ku nsanja yotulutsira madzi, kuti iyeretse haidrojeni.
Mphamvu yopangira: nthawi zambiri 400 ~ 20000 Nm3 / h malinga ndi zosowa za ogwiritsa ntchito;
Kuyera kwa malonda: 99% ~ 99.999% (V / V);
Kupanikizika kwa mankhwala: 1.3 ~ 2.0mpa-g;
Zizindikiro zazikulu zaukadaulo. Kutha kugwiritsa ntchito zinthu zopangira: 10 ~ 5000NM / h; Kuthamanga kwa madzi: 0.8MPa ~ 2.4Mpa; Kuyera kwa haidrojeni: 99.9 ~ 99.99%; Kuchuluka kwa haidrojeni yotulutsa: 75 ~ 90% (kutengera momwe mpweya umagwirira ntchito komanso zomwe mpweya wa chinthucho umafuna)