Syngas Kucheneswa uye Kunatsa Chirimwa

Kubviswa kweH2S uye CO2 kubva kusyngas ndiyo yakajairika gasi rekuchenesa tekinoroji.Iyo inoshandiswa mukucheneswa kwe NG, SMR kugadzirisa gasi, marasha gasification, LNG kugadzirwa necoke oven gasi, SNG maitiro.MDEA maitiro anogamuchirwa kubvisa H2S uye CO2.Mushure mekucheneswa kwesyngas, H2S iri pasi pe10mg / nm 3, CO2 iri pasi pe50ppm (LNG process).

● Mature tekinoroji, nyore kushanda, yakachengeteka uye yakavimbika kushanda,.
● Iyo reboiler haidi kunze kwekupisa kwekunze kwekugadzirwa kwehydrogen kubva kugasi rechisikigo SMR.

(kutora gasi rechisikigo SMR gasi kucheneswa semuenzaniso)
Iyo syngas inopinda mu reboiler ye regeneration tower pa 170 ℃, yobva yatonhora mvura mushure mekupisa kupisa.Tembiricha inodonha kusvika 40 ℃ uye inopinda mushongwe ye decarbonization.Iyo syngas inopinda kubva kuzasi kweshongwe, iyo amine fluid inopfapfaidzwa kubva kumusoro, uye gasi rinopfuura nepakati peshongwe yekunyura kubva pasi kuenda kumusoro.Iyo CO2 mugasi inotorwa.Iyo decarbonized gasi inoenda kune inotevera maitiro ekubvisa hydrogen.Iyo CO2 yemukati ye decarbonized gasi inodzorwa pa50ppm ~ 2%.Mushure mekupfuura nepakati peiyo decarbonization tower, iyo yakaonda mhinduro inotora CO2 uye inova yakapfuma mvura.Mushure mekuchinjana kwekupisa nemvura yakaonda pakubuda kweshongwe yekuvandudza, iyo amine fluid inopinda mushongwe yekuvandudza yekubvisa, uye iyo CO2 gasi inoenda kumuganhu webhatiri kubva pamusoro peshongwe.Mushonga wemamine unodziiswa ne reboiler pazasi peshongwe kubvisa CO2 uye kuva mvura yakaonda.Mvura yakaonda inobuda kubva pazasi peshongwe yekuvandudza, mushure mekudzvanywa yobva yapfuura nepakati pemvura yakapfuma uye isina kunaka yekupisa yekupisa uye yakaonda yemvura inotonhorera kuti itonhorere pasi, yozodzokera ku decarbonization tower kunotora iyo acid gasi CO2.

● Kuchenesa gasi
● Kugadzirwa kwehydrogen gasi
● Kugadzirwa kwemethanol hydrogen
● nezvimwewo.