Fasahar samar da iskar gas ta halitta da kuma samar da hydrogen

Fasahar samar da iskar gas ta halitta da kuma samar da hydrogen

Dangane da tsarin samar da iskar gas ta ammonia ta asali, Liaohe Oilfield ta yi wa tsarin gyara, canza sulfurization da kuma dawo da zafi kwaskwarima da ƙarfin hali, ta rungumi sabbin na'urori, ta ragu sosai idan aka kwatanta da tsohon tsarin, kuma ta rage yawan amfani da iskar gas da kusan 1/3. Siffofin fasaha: bayan an yi amfani da matsi wajen cire sulfur, ana fasa iskar gas ta hanyar sake fasalin ta da tururi a cikin wani na'urar gyara ta musamman da aka cika da mai kara kuzari don samar da iskar gas mai canza hydrogen, carbon dioxide da carbon monoxide. Bayan an dawo da wani ɓangare na zafi, yawan CO a cikin iskar gas mai canza iskar gas yana raguwa ta hanyar juyawa, kuma ana tsarkake iskar gas mai canza iskar gas ta hanyar shaƙar matsi (PSA).
Manyan alamun aiki. A ƙarƙashin wani matsin lamba, ana amfani da gadon shaye-shaye mai haɗaka wanda ya ƙunshi carbon mai aiki, gel na silica, sieve na kwayoyin halitta da masu shaye-shaye na alumina don shaye-shayen abubuwan da ke cikin ƙazanta a cikin hanyoyin iskar gas daban-daban da ke ɗauke da hydrogen kamar gas ɗin methanol pyrolysis, iskar gas mai tsarkake ammonia ta roba, iskar gas mai fashewa mai fashewa, iskar gas mai canzawa, iskar gas mai ruwa da iskar gas mai rabin ruwa a cikin matatun mai a ƙarƙashin ƙarancin matsin lamba, kuma ana fitar da hydrogen mai wahalar shayewa azaman iskar gas daga fitowar hasumiyar shaye-shaye, Don tsarkake hydrogen.
Ƙarfin samarwa: gabaɗaya 400 ~ 20000 Nm3 / h bisa ga buƙatun mai amfani;
Tsarkakken samfur: 99% ~ 99.999% (V / V);
Matsin lamba daga samfur: 1.3 ~ 2.0mpa-g;
Manyan alamomin fasaha. Ƙarfin sarrafa kayan da aka yi amfani da su: 10 ~ 5000NM / h; Matsi na sha: 0.8MPa ~ 2.4Mpa; Tsarkakakkiyar hydrogen: 99.9 ~ 99.99%; Yawan fitar da hydrogen: 75 ~ 90% (ya danganta da yanayin iskar gas da buƙatun iskar gas na samfur)