Biyogazi kuri CNG / LNG

Biyogazi kuri CNG / LNG Ibisobanuro

Binyuze mu ruhererekane rwo kuvura isuku nka desulfurizasiya, decarbonisation no kubura umwuma wa biyogazi, gaze karemano isukuye kandi idafite umwanda irashobora kubyara umusaruro, ibyo bikaba byongera cyane agaciro kayo ko gutwika. Gazi yumurizo wa karuboni irashobora kandi kubyara karuboni ya dioxyde de carbone, kugirango biyogazi ikoreshwe neza kandi neza, kandi ntizabyara umwanda wa kabiri.

Ukurikije ibisabwa ku bicuruzwa byanyuma, gaze gasanzwe irashobora gukomoka kuri biyogazi, ishobora kujyanwa mu buryo butaziguye umuyoboro wa gazi karemano nka gaze ya gisivili; Cyangwa CNG (gaze ya gaze isanzwe kubinyabiziga) irashobora gukorwa nkigitoro cyibinyabiziga ukanda gaze karemano kuri 20 ~ 25MPa; Birashoboka kandi gutobora gazi yibicuruzwa hanyuma amaherezo ikabyara LNG (gaze gasanzwe).

Inzira ya biyogazi kuri CNG mubyukuri ni uruhererekane rwo kweza hamwe nuburyo bwa nyuma bwo gukanda.
1. Ibirimo byinshi bya sulfure bizonona ibikoresho nu miyoboro kandi bigabanye ubuzima bwa serivisi;
2. Umubare munini wa CO₂, munsi ya calorificateur ya gaze;
3. Kubera ko biyogazi ikorerwa mubidukikije bya anaerobic, O.₂ibirimo ntibizarenga ibisanzwe, ariko twakagombye kumenya ko O.₂ibirimo ntibishobora kuba hejuru ya 0.5% nyuma yo kwezwa.
4.Mu nzira yo gutwara imiyoboro ya gazi karemano, amazi yinjira mumazi mubushyuhe buke, bizagabanya agace kambukiranya umuyoboro, byongere imbaraga zo guhangana ningufu zikoreshwa mubikorwa byo gutwara abantu, ndetse bikonjesha no guhagarika umuyoboro; Byongeye kandi, kuba hari amazi bizihutisha kwangirika kwa sulfide kubikoresho.

Ukurikije ibipimo bifatika bya biyogazi mbisi hamwe nisesengura ryibisabwa ku bicuruzwa, biyogazi mbisi irashobora gukurikiranwa na desulfurizasi, kumisha igitutu, decarbonisation, igitutu cya CNG nibindi bikorwa, kandi ibicuruzwa birashobora kuboneka: CNG ikomye kubinyabiziga.

Ikiranga tekinike