Boleng bo Phahameng ba China

Selelekela

MDEA natural gas desulphurization (desulfurization) skid, eo hape e bitsoang MDEA sweeting skid and natural gas desulfurization unit, ke sesebelisoa sa bohlokoa tlhoekisong ea khase ea tlhaho kapa ho lokisa khase ea tlhaho.

yuniti ea khase ea tlhaho ea MDEA e lula e amoheloa ha carbon sulphur ea khase ea phepelo e batla e phahame, 'me ha ho khethoa ho tlosoa ha H.₂S ea hlokahala ho fumana khase ea asiti e loketseng ho sebetsa semela sa Claus, le maemo a mang a ka khethoang ho tlosa H₂S; Ha o tlosa H₂S le ho tlosa chelete e ngata ea CO₂, MDEA e ka sebelisoa e le mokhoa o tsoakiloeng oa amine;

Hajoale, mahlale a mantlha a desulfurization a sebelisoang tlhahiso ea indasteri lapeng le kantle ho naha ke: desulfurization e omileng (ea 'mele), desulfurization ea bioloji le desulfurization e metsi.

Desulfurization ea metsi e kenyelletsa mokhoa oa ho monya le mokhoa oa oxidation o metsi. Mokhoa oa ho monya lik'hemik'hale, o emeloang ke ho monya amine ea joala, o sebelisitsoe haholo indastering. Hydrogen sulfide ka khase e fetisetsoa karolong ea mokelikeli ho hloekisa khase.

Theknoloji ea desulfurization

Theknoloji ea bioloji desulfurization, maemong a oksijene e nyane, e ka fetolela hydrogen sulfide hore e be sebabole sa mantlha, empa theknoloji ea biological desulfurization ha e so holile hajoale.

Theknoloji e omileng ea desulfurization e kenyelletsa mokhoa oa iron oxide, mokhoa oa carbon activated, molecular sieve method, ion exchange method, membrane separation method, biochemical method, joalo-joalo hajoale, theknoloji e ommeng ea PSA ke eona e sebelisoang haholo kalafong e nyane ea khase ea tlhaho ea desulfurization indastering, e laoloang ka botlalo ke komporo, ts'ebetso ea othomathiki, le ho tlosoa ka mokhoa o ikhethileng oa tora ea nako e telele e bolokehileng, e le ho hlokomela tora ea nako e telele.

mekhoa ea desulfurization

Amorphous iron hydroxide (mokhoa o omileng). Likarolo: e na le litšobotsi tsa ho nepahala ho phahameng ha desulfurization, matla a phahameng a sebabole, matla a matle le ho sa hlokomeloe. E sebelisoa haholo ho tlosoa ha hydrogen sulfide ka khase ea tlhaho, khase ea maiketsetso, biogas, khase ea mashala, methane ea mashala le lisebelisoa tse sa tšoaneng tsa lik'hemik'hale tse nang le sebabole; The amorphous hydroxyl oxidation desulfurization ke reaction desulfurization, e ke keng ea laola botebo ba desulfurization. Ke ts'ebetso e ntle ea desulfurization. Ka ho tlala ha desulfurizer le ho kenella ha tora ea desulfurization, phello ea desulfurization e tla fokotseha haholo, 'me litaba tsa hydrogen sulfide ka khase ea tlhaho e hloekisitsoeng li tla phahama haholo, kahoo ho hlokahala hore ho nkeloe sebaka sa desulfurizer ka nako.