1. Ebe dị ọkụ ahịa:
N'October 24, "Echiche na mmezu zuru oke, nke ziri ezi na nke zuru oke nke New Development Concept" nke Central Committee nke Communist Party nke China na Council Council nyere iji rụọ ọrụ dị mma na ikuku carbon na nnọpụiche carbon. Dị ka "1" na usoro amụma "1+N" nke carbon carbon neutralization, echiche ndị a ga-eduzi nhazi nhazi na ntinye aka n'ozuzu maka isi ọrụ nke carbon carbon neutralization.
2. Nchịkọta ahịa:
Taa, ọnụ ahịa coke mmanụ ala n'ime ụlọ kwụsiri ike, ọnụ ahịa coke na mpaghara ugwu ọdịda anyanwụ ebilila, ọnụ ahịa coke mpaghara agbanweela. N'ihe gbasara azụmaahịa bụ isi, ụlọ ọrụ refineries dị na mpaghara ugwu ọdịda anyanwụ na-ere ahịa nke ọma, ụlọ ọrụ mpaghara na-anụkwa ọkụ n'obi maka ịzụrụ ihe, ọnụ ahịa coke na ụfọdụ refineries ejirila 50-150 yuan / ton bilie. A na-akwado ụlọ ọrụ nnụcha ndị dị na mpaghara ugwu ọwụwa anyanwụ nke ọma site n'okpuru mmiri, na-enweghị nrụgide na ihe ndị na-emepụta ihe na-emepụta ihe, ọnụ ahịa coke na-anọgide na-adị elu. Mbupu ụlọ nnụcha CNOOC adalatala, ngwa ahịa abawanyela, ọnụ ahịa coke dara nke ukwuu site na RMB 200-400/ton. N'ihe gbasara ụlọ nrụpụta mpaghara, ụlọ ọrụ refineries taa na-arụsi ọrụ ike na mbupu mbupu, ụlọ ọrụ refineries nke ọ bụla na-enwe nrụgide na mbupu, ọnụ ahịa coke na-aga n'ihu na-ada. Mbupu nke ụfọdụ ụlọ ọrụ nnụcha na ahịa sọlfọ dị ala na etiti dị mma, ọnụ ahịa coke gbagoro ntakịrị. A na-edozi ọdịnaya sọlfọ nke Hebei Xinhai ka ọ bụrụ 2.8% -3.0%, na sọlfọ ọdịnaya nke Jiangsu Xinhai na-emezi ka ọ bụrụ 3.5%-4.0%. Ụlọ nrụpụta na-arụsi ọrụ ike na mbupu na mbupụ, na ọnụ ahịa coke na-ebili n'ihi ya.
3. Nlebaanya ọkọnọ:
Taa, mmepụta mmanụ ala coke bụ tọn 76,000, mmụba nke 200 tọn ma ọ bụ 0.26% site na ọnwa gara aga. Zhoushan Petrochemical na Taizhou Petrochemical mụbara mmepụta.
4. Ntụle achọrọ:
Taa, a na-edozi ọnụ ahịa aluminum electrolytic na China n'ụzọ sara mbara. Guangxi, Xinjiang, Sichuan na ebe ndị ọzọ akagbuola amụma mmasị nke ọnụ ahịa ọkụ eletrik nke ụlọ ọrụ electrolytic aluminum. Nrụgide ọnụ ahịa nke ụlọ ọrụ aluminom electrolytic abawanyela, yana ọnụego ojiji n'ozuzu ya nwere ike ịga n'ihu na-agbada. Ọnụ ahịa mmanụ ala coke na-abụkarị nke kwụsiri ike, na mmepụta nke coke calcined na ụlọ ọrụ anode butere tupu nri kwụsiri ike, uru ụlọ ọrụ na-eji nke nta nke nta na-abawanye. Mgbanwe na-aga n'ihu nke ọnụ ahịa electrode graphite na ezigbo ahịa ahịa maka ihe anode ka dị mma maka mbupu coke sọlfọ dị ala na Northeast China. Ngụkọta na mmeghe nke asọmpi olimpik oyi, mmepụta nke ụfọdụ ụlọ ọrụ calcination na North China ebelatala ntakịrị.
5. Amụma ọnụ ahịa:
Ngwongwo petcoke nke ụlọ na-eji nwayọọ nwayọọ na-abawanye, àgwà ịzụ ahịa nke ala na-akpachara anya, na ịkwa ngwaahịa na-ebelata. N'oge dị mkpirikpi, ahịa mmanụ ala coke nwere ike ịbụ ebe a na-elekwasị anya na nchikota na ịrụ ọrụ. Ọnụ ego nke coke refineries nke ọkara na sọlfọ dị elu ejirila nwayọọ nwayọọ na-eguzosi ike, na ọnụahịa nke obere sọlfọ coke na-aga n'ihu na-adị elu. Ụlọ nrụpụta mpaghara nwere ike gbanwee ọnụ ahịa coke n'otu n'otu ma ọ bụ dabere na mbupu.
Oge nzipu: Ọktoba 27-2021