Kev kho cov roj pov tseg los ntawm anaerobic biogas fais fab tuag
Kev taw qhia txuj ci
Cov txheej txheem kev kho mob ntawm anaerobic biogas nyob ntawm lub tshuab hluav taws xob los tsav tag nrho cov kev kho khib nyiab.Rau lub tshuab hluav taws xob, nws yuav tsum tau nruab nrog cov khoom siv hluav taws xob sib txuas thiab chaw nres tsheb fais fab.Green Valley kev tiv thaiv ib puag ncig tau tsim cov txheej txheem "grvnes" SCR denitration system rau kev kho cov nitrogen oxides hauv cov pa khib nyiab ntawm anaerobic biogas fais fab tom qab xyoo ntawm kev tshawb fawb mob.
Technical zoo
1. paub tab thiab txhim khu kev qha technology, siab denitration efficiency thiab txo ammonia khiav.
2. Cov tshuaj tiv thaiv ceev ceev.
3. Uniform ammonia txhaj tshuaj, tsis muaj kev tiv thaiv, tsis tshua muaj ammonia noj thiab cov nqi ua haujlwm qis.
4. Nws tuaj yeem siv rau denitration ntawm qhov qis, nruab nrab thiab siab kub.
Anaerobic biogas zog tsim
Anaerobic biogas hluav taws xob tsim tshuab yog ib qho cuab yeej tshiab rau kev siv hluav taws xob zoo uas ua ke nrog kev tiv thaiv ib puag ncig thiab txuag hluav taws xob.Nws siv ntau cov organic pov tseg hauv kev lag luam, kev ua liaj ua teb lossis lub neej hauv nroog (xws li cov pov tseg hauv nroog, cov tsiaj txhu tsiaj txhu, cov nplej zom thiab cov dej phwj tuaj, thiab lwm yam), thiab cov biogas uas tsim los ntawm anaerobic fermentation yog siv los tsav lub tshuab hluav taws xob biogas tsim los tsim. hluav taws xob, thiab tau nruab nrog Integrated fais fab nroj tsuag los tsim hluav taws xob thiab cua sov yog ib qho tseem ceeb ntawm kev siv anaerobic biogas zoo.Anaerobic biogas hluav taws xob tsim muaj cov txiaj ntsig zoo ntawm kev tsim kom muaj txiaj ntsig, txuag hluav taws xob, kev nyab xeeb thiab kev tiv thaiv ib puag ncig.
Cov cheeb tsam tseem ceeb: Cov dej khib nyiab thiab cov dej phwj hauv tsev tawm los ntawm cov tsiaj txhu ua liaj ua teb, cov chaw ua dej cawv, cov chaw ua dej caw, cov chaw tsim khoom qab zib, cov khoom lag luam kua txiv hmab txiv ntoo los yog cov dej phwj tuaj yog tsim los ntawm anaerobic fermentation.Cov khoom tseem ceeb yog methane (CH4), ntxiv rau carbon dioxide (CO2) (kwv yees li 30% -40%).Nws yog xim tsis muaj ntxhiab, tsis muaj ntxhiab, tsis muaj tshuaj lom, nrog rau qhov ntom ntawm li 55% ntawm huab cua, insoluble hauv dej, thiab flammable.
Kev siv cov txheej txheem rau kev kho cov roj pov tseg ntawm anaerobic biogas lub zog tsim hluav taws xob:
1. SCR denitration (selective catalytic txo)
2. Kev tshem tawm plua plav + SCR denitration
3. Kev tshem tawm plua plav + SCR denitration + ammonia khiav catalyst