Nhau - AMMONIA COMPRESSOR

COMPRESSOR YEAMMONIA

1. Kushandiswa kweAmoniya

Amoniya ine mashandisirwo akasiyana-siyana.

Fetereza: Zvinonzi 80% kana kupfuura yekushandiswa kweammonia inoshandiswa nefetereza. Kutanga kubva kuurea, mafetiraiza akasiyana-siyana ane nitrogen akadai seammonium sulfate, ammonium phosphate, ammonium chloride, ammonium nitrate uye potassium nitrate anogadzirwa achishandisa ammonia sezvinhu zvisina kugadzirwa. MuNorth America, kune nzira dzakawanda dzekuberekesa umo ammonia inosaswa zvakananga muvhu.

Zvinhu zvemakemikari: Chinhu chisina kugadzirwa chemakemikari akasiyana-siyana ane maatomu enitrogen, uye chinogadzirwa kuita maresini, zvinowedzerwa zvekudya, madhayi, pendi, zvinonamira, mafiber ekugadzira, marabha ekugadzira, zvinonhuhwirira, sipo, nezvimwewo.

Kubvisa nitrogen: Inoiswa mumaboiler emagetsi ekupisa kuti idzivirire kugadzirwa kwenitrogen oxides (NOx) inokuvadza nharaunda.

Mafuta ekugadzira magetsi anodziya: Ammonia inopisa zvichienderana nemamiriro ezvinhu, uye kabhoni dhayokisaidhi haiburitse kana ammonia yapiswa. Nekuda kweizvi, kuvandudzwa kwetekinoroji ichishandisa ammonia semafuta ekugadzira magetsi anodziya kuri kuitwa.

chinotakura simba (hydrogen): Sezvo ammonia ichinyungudutsa ichida simba shoma pane hydrogen ichinyungudutsa, iri kudzidzwa seimwe yenzira dzekuchengetedza kana kutakura simba nehydrogen. Pamusoro pezvo, mamwe makambani ari kushanda pakugadzira masero emafuta anoburitsa simba zvakananga kubva kuammonia.

1. Tekinoroji yekugadzira Amoniya

1.1 Zvinhu zvekugadzira amoniya yakagadzirwa zvinosanganisira coke, marasha, gasi rechisikigo, mafuta anorema, mafuta akareruka nemamwe mafuta, pamwe chete nemhepo nemhepo.

1.2 Maitiro ekugadzira Ammonia: Zvinhu zvisina kugadzirwa → kugadzirira gasi risina kugadzirwa → desulfurization → kushandurwa kwecarbon monoxide → decarbonization → kubviswa kwehuwandu hushoma hwecarbon monoxide necarbon dioxide → kudzvanywa → kugadzirwa kweammonia → chigadzirwa cheammonia.