Waste gasi kurapwa kwegasi simba rekugadzira
Nhanganyaya yehunyanzvi
Gasi rekugadzira simba remarara (Landfill gas power generation) rinoreva kugadzirwa kwemagetsi kuburikidza nehuwandu hwakawanda hwebiogas (LFG landfill gas) inogadzirwa neanaerobic fermentation ye organic matter mugomba, izvo zvisingangodzikisi kusvibiswa kwemhepo kunokonzerwa nekupisa kwemarara, asiwo kunoshandisa zvakanaka zviwanikwa.
Nekuti kuburitswa kwenitrogen oxides mukugadzira gasi remarara kunoda kuzadzisa zvinodiwa nedhipatimendi rekuchengetedza kwezvakatipoteredza, inoda kurapwa isati yaburitswa mumhepo.
Technical zvakanakira
1. Yakakura uye yakavimbika tekinoroji, yakakwirira denitration kunyatsoshanda uye kuderedza ammonia kupukunyuka.
2. Fast reaction speed.
3. Uniform ammonia jekiseni, kushoma kuramba, kuderera kweammonia kushandiswa uye kuderera kwekushandisa mari.
4. Inogona kushandiswa kune denitration pane yakaderera, yepakati uye yakakwirira tembiricha.
Technical Characteristics
1. Hunhu hwekugadzirwa kwemagetsi gasi chaiwo:
Isimba rakachena rezvisaririra.Gasi remagetsi kugadzirwa zvine zvakanakira simba rekugadzira simba repamusoro, kusvibiswa kwenzvimbo yakaderera, kuita kwakanaka kwepamusoro peak regulation, uye nguva pfupi yekuvaka.
2, Emission control scheme yegasi chaiyo inoshamwaridzana magetsi ekugadzira zvikamu
Mune gasi musanganiswa wakabudiswa negasi generator set.Zvinhu zvinokuvadza zvakanyanya maokisisi NOX.Nitrogen oxides ine muchetura, magasi anoshatirisa ane zvinokuvadza pahutano nenharaunda.
Nitrogen oxide NOx inonyanya kuve ne nitric oxide NO uye nitrogen dioxide NO2.Mushure mekunge nitric oxide yabudiswa mumhepo, ikemikari inopindirana neokisijeni mumhepo uye inoiswa kune nitrogen dioxide NO2.
Iyo exhaust gasi kurapwa kwegasi jenareta seti inonyanya kureva kurapwa kwenitrogen oxides NOx.
Parizvino, SCR denitration tekinoroji inozivikanwa seyakakura tekinoroji yekubvisa nitrogen oxides NOx.SCR denitration tekinoroji ine chikamu chemusika chingangoita 70% munyika.MuChina, nhamba iyi yakapfuura 95%.
