Izindaba - I-AMMONIA COMPRESSOR

I-AMMONIA COMPRESSOR

1. Ukusetshenziswa kwe-ammonia

I-Amoniya inezindlela eziningi zokusetshenziswa.

Umanyolo: Kuthiwa u-80% noma ngaphezulu wokusetshenziswa kwe-ammonia ukusetshenziswa komanyolo. Kusukela ku-urea, umanyolo ohlukahlukene osekelwe ku-nitrogen njenge-ammonium sulfate, i-ammonium phosphate, i-ammonium chloride, i-ammonium nitrate kanye ne-potassium nitrate ukhiqizwa kusetshenziswa i-ammonia njengento eluhlaza. ENyakatho Melika, kunezindlela eziningi zomanyolo lapho i-ammonia ewuketshezi ifafazwa khona ngqo enhlabathini.

Izinto zokusetshenziswa zamakhemikhali: Ziyizinto zokusetshenziswa zemikhiqizo ehlukahlukene yamakhemikhali equkethe ama-athomu e-nitrogen, futhi zenziwa zibe ama-resin, izithasiselo zokudla, amadayi, upende, izinamathiseli, imicu yokwenziwa, amarabha okwenziwa, amakha, insipho, njll.

Ukususwa komoya: Kufakwa kuma-boiler ezitshalweni zamandla okushisa ukucindezela ukukhiqizwa kwama-nitrogen oxide (NOx) ayingozi emvelweni.

Uphethiloli wokuphehla ugesi oshisayo: I-Amoniya iyasha kuye ngezimo, futhi i-carbon dioxide ayikhiqizi lapho kushiswa i-ammonia. Ngenxa yalesi sizathu, kusungulwa ubuchwepheshe obusebenzisa i-ammonia njengophethiloli wokuphehla ugesi oshisayo.

isithwali se-nergy (hydrogen): Njengoba uketshezi lwe-ammonia ludinga amandla amancane kune-hydrogen encibilikisayo, lufundwa njengenye yezindlela zokugcina amandla ne-hydrogen noma zokuthutha. Ngaphezu kwalokho, ezinye izinkampani zisebenza ekuthuthukisweni kwamaseli kaphethiloli akhipha amandla ngqo ku-ammonia.

1. Ubuchwepheshe bokukhiqiza i-ammonia

1.1 Izinto zokusetshenziswa zokukhiqiza i-ammonia yokwenziwa ikakhulukazi i-coke, amalahle, igesi yemvelo, uwoyela osindayo, uwoyela olula kanye nezinye izinto zokubasa, kanye nomhwamuko wamanzi nomoya.

1.2 Inqubo yokwenziwa kwe-ammonia: Izinto zokusetshenziswa → ukulungiswa kwegesi eluhlaza → ukususwa kwe-sulfurization → ukuguqulwa kwe-carbon monoxide → ukususwa kwenani elincane le-carbon monoxide kanye ne-carbon dioxide → ukucindezela → ukwenziwa kwe-ammonia → i-ammonia yomkhiqizo.