Ike: 20000Nm3/d
H2S ịdị ọcha: ≤1PPmV
Ebe oru ngo: China
Ígwè mgbagwoju desulfurization nwere àgwà nke nnukwu absorption ikike nke sọlfọ, elu desulfurization arụmọrụ, ngwa ngwa ọsọ nke sọlfọ mmịpụta na ọxịdashọn regeneration, mfe mgbake nke sọlfọ, mmetọ-free desulfurizer, na e nwetara na ulo oru ngwa.
Usoro desulfurization nke ígwè nwere ike nweta 99.9% H2Ọnụego mwepụ S n'ọtụtụ mpaghara mmepụta ihe, gụnyere mmịpụta gas sitere n'okike, mmịpụta mmanụ crude, nnụcha mmanụ, ọgwụgwọ gas dị ndụ, gas sọlfọ kemịkalụ na coke oven gas, wdg.
N'ime usoro mmepụta ihe ndị a, gas a ga-agwọta ikike site na mita cubic ole na ole ruo iri puku kwuru iri puku cubic mita, na sọlfọ na-emepụta kwa ụbọchị sitere na kilogram ole na ole ruo ọtụtụ tọn.
Ihe H2Ọdịnaya S nke gas nke usoro ígwè dị mgbagwoju anya na-emeso erughị 1PPmV.
Njirimara
(1) Mwepụ nke hydrogen sulfide dị elu, nkwụsị mmeghachi omume nke mbụ bụ karịa 99.99%, yana ntinye nke H.2S na gas ọdụ a na-emeso dị n'okpuru 1 ppm.
(2) Oke ngwa ngwa, nwere ike ijikọ ụdị H2S gas.
(3) Ọrụ ahụ na-agbanwe ma nwee ike ime mgbanwe na nnukwu mgbanwe nke H2S itinye uche na ọnụego nke raw gas sitere na 0 ruo 100%.
(4) N'ihe gbasara gburugburu ebe obibi, ọ dịghị ihe mkpofu atọ emepụtara.
(5) Ọnọdụ mmeghachi omume dị nro, usoro mmiri mmiri na usoro mmeghachi omume okpomọkụ nkịtị.
(6) Usoro dị mfe, ihe ọkụkụ na-agba ọsọ / nkwụsị na ọrụ kwa ụbọchị dị mfe.
(7) Ọrụ akụ na ụba dị elu, obere akara ụkwụ, obere ego ntinye ego na ụgwọ ọrụ dị ala kwa ụbọchị.
(8) Ọrụ nchekwa dị elu, sistemụ anaghị eji kemịkal na-egbu egbu na ngwaahịa sọlfọ enweghị H2S gas.
Mpaghara ngwa
Natural gas na gas desulfurization metụtara
Acid ọdụ gas desulfurization na sọlfọ mgbake
Desulfurization mmanụ mmanụ aṅụ
Coke oven gas desulfurization
Biogas desulfurization
Syngas desulfurization
1, Conventional ígwè mgbagwoju desulfurization
Mgbe ị na-emeso gas na-ere ọkụ ma ọ bụ gas ndị ọzọ bara uru, a na-anakwere ụlọ elu nnabata nke nọọrọ onwe ya na ụlọ elu oxidation na igwe mgbagwoju anya na-agbanye n'ime ụgbọ ahụ site na mgbapụta nkwalite.The absorber na-ekewa H2S sitere na sọlfọ nwere gas ma mee ka ọ bụrụ sọlfọ elemental.Kọlụm oxidation nwere ike nwetaghachi ihe na-akpata ihe mgbagwoju anya ígwè.A na-eme desulfurization na nrụpụta n'otu n'otu na ụlọ elu abụọ, ya mere a na-akpọ ya usoro ụlọ elu abụọ.
2, Desulfurization ígwè siri ike na-ekesa onwe ya
Enwere ike iji usoro ntụgharị onwe ya mee ihe mgbe ị na-emeso gas amine na gas ndị ọzọ na-adịghị ọkụ ọkụ.N'ime usoro a, a na-ejikọta ụlọ elu absorption na ụlọ elu oxidation n'ime otu unit, si otú a na-ebelata otu arịa, na-ewepụ mgbapụta mgbasa ozi ngwọta na ngwaọrụ pipeline.
Na oxidation nke sọlfọ
H2S absorption usoro & ionization Usoro - Mass Nyefee usoro - Ọnụego akara nzọụkwụ
H2S+ H2O
HS-+ H+
Usoro oxidation sọlfọ - mmeghachi omume ngwa ngwa
HS-+ 2 Fe3+ S°(s) + H++ 2 Fe2+
A na-emepụta sọlfọ dị ka ihe siri ike ma na-etolite bivalent ígwè adịghị arụ ọrụ
Usoro mmụgharị nke na-akpata
Usoro nnabata oxygen - usoro nnyefe nke oke, usoro nchịkwa ọnụego, isi iyi oxygen bụ ikuku
Ntughari mmeghari - usoro mmeghachi omume ngwa ngwa
½ O2+ 2 Fe2++ H2O2 Fe3++ 2 OH-
