Nchịkọta ahịa
N'izu a, ahịa ihe na-adịghị mma maka coke mmanụ na-akwado mpaghara ugwu ọwụwa anyanwụ nke ọnụ ahịa coke sọlfọ dị ala na-aga n'ihu na-arị elu 200-300 yuan/ton; Mbupu coke nke Cnooc bụ izugbe, ọnụ ahịa coke dara 300 yuan/ton; Mbupu nke nnukwu sọlfọ mmanụ coke dị iche iche n'ahịa coke mmanụ, mbupu sinopec dị mma, akụkụ nke ọnụ ahịa coke na-aga n'ihu na-arị elu 20-30 yuan/ton, ụlọ ọrụ mmepụta ihe na mpaghara na-emetụta coke mmanụ coke site na mbubata coke buru ibu, ahịa aluminom electrolytic n'ozuzu ya, aluminom dị ala na-agbanwe agbanwe na echiche ụlọ ọrụ carbon, karịa echiche ichere ma hụ, ọnụahịa coke dị elu 100-950 yuan/ton.
Nyocha ihe gbasara mmetụta ọnụahịa ahịa nke izu a
Banyere nnukwu sọlfọ petroleum coke
1. N'ihe gbasara ọkọnọ, ụlọ ọrụ mmepụta ihe Tahe Petrochemical coking unit malitere imepụta coke n'izu a. Ụfọdụ ụlọ ọrụ mmepụta ihe na-aga n'ihu na-arụ ọrụ n'ọkwa dị ala n'ihi ọnọdụ ahịa izugbe nke ngwaahịa mmanụ a nụchara anụcha. Ụlọ ọrụ mmepụta ihe mpaghara mepere emepe ma mechie ihe ndị ọzọ, akwa mmiri Rizhao Arashi, sayensị na teknụzụ ọhụrụ nke enyi, ndozi ụlọ ọrụ mmepụta ihe na-arụzi coking, njikọ mmiri bara ụba, hualian, ụlọ ọrụ mmepụta ihe na-arụ ọrụ na celestica na coke, coking na ọnụ ahịa ala mgbe ọ na-aga n'ihu na-agbada, ịnụ ọkụ n'obi maka ịzụta ụlọ ọrụ na-agbada amụbaala, ngwa ahịa niile ebelatala site na izu gara aga; N'ozuzu, ọkọnọ ahịa mmanụ na-aga n'ihu na-abawanye ntakịrị; arụmọrụ ahịa mmanụ na-aga n'ihu na Northwest n'izu a, gram mmanụ na-arụ ọrụ coke mmanụ na-arụ ọrụ n'izu a rịgoro yuan 300/ton, ọnụahịa mmanụ na-arụ ọrụ coke ndị ọzọ na-aga n'ihu na azụmaahịa. Mpaghara Northwest nke mbupu coke dị ala ka na-arụ ọrụ nke ọma, na-aga n'ihu na-enweta ihe achọrọ, ngwa ahịa mmepụta ihe dị ala. Nke abụọ, n'ihe gbasara ọchịchọ, ụlọ ọrụ ihe na-adịghị mma nwere ezigbo ọchịchọ maka coke mmanụ. N'ihi mmepụta ike mmepụta ọhụrụ na-aga n'ihu, ụlọ ọrụ ihe ndị na-adịghị mma na-azụkarị coke petroleum petroleum nke nwere obere sulfur, mana n'ihi obere ego coke petroleum dị ala n'ahịa, ha na-atụgharị ịzụta coke petroleum petroleum nke nwere ọkara sulfur, nke nwere nnukwu mmetụta na ahịa ọdịnala. Elektrọde, ahịa carburizer maka coke petroleum kwụsiri ike; Ọchịchọ maka coke petroleum na ahịa carbon aluminum kwụsiri ike, mana n'ihi na ọnụahịa coke dị elu, nrụgide isi obodo dị elu, na mbubata coke dị elu na ọdụ ụgbọ mmiri karịrị, n'ihi ọnụ ahịa ya dị ala, ụfọdụ ụlọ ọrụ na-atụgharị ịzụta coke ebubatara, na-amanye ọnụ ahịa coke ahụ ala, ụlọ ọrụ mmepụta ihe mpaghara na-emetụta nke a, nrụgide ngwa ahịa dị ukwuu, a manyere ha ire na ọnụ ahịa dị ala. Nke atọ, ọdụ ụgbọ mmiri, n'izu a mbubata coke dị elu na ọdụ ụgbọ mmiri karịa, ngwa ahịa coke petroleum port na-abawanye; N'ihi na ọnụ ahịa coke dị n'ime ụlọ ọrụ mmepụta ihe mpaghara dị ala nke ukwuu, mbupu coke dị elu na-ebubata na ahịa n'ozuzu, obere akụrụngwa coke sulfur ka dị obere, ọnụ ahịa coke siri ike; Ahịa ígwè silicon adịghị ike, mbupu coke plastik nke Formosa, nkwụsi ike ọnụahịa coke. Ahịa coke sọlfọ dị ala: n'izu a, ụlọ ọrụ mmanụ petrochina dị na ndịda ọwụwa anyanwụ Daqing, Fushun na ndị ọzọ dị elu na-ere coke mmanụ dị elu rịrị elu 200-300 yuan/ton, Jinzhou, Jinxi na Dagang n'izu a, akụkụ nke mmejuputa ọnụahịa, ahịa coke sọlfọ dị ala nke na-adịbeghị anya metụtara mbelata ọnụahịa carbon coke, arụmọrụ mbupu zuru oke bụ nke izugbe. N'otu oge ahụ, ụlọ ọrụ mmanụ petrochemical nke Cnooc Taizhou, Huizhou n'izu a, ọnụahịa coke mmanụ ala dara 300 yuan/ton, obodo kọke dị na ugwu ọwụwa anyanwụ nwere mmetụta. Ụlọ ọrụ mmanụ petroleum nke Cnooc bụ maka ahịa carbon aluminom karịa, ọnụ ahịa coke na-adịbeghị anya dara ngwa ngwa, azụmaahịa ahịa coke sọlfọ dị ala nke CNOOC.
N'izu a, ahịa coke mmanụ na-ere mmanụ n'ozuzu ya, ọnụ ahịa coke ahụ dara site na 200 ruo 950 yuan/ton; N'ihi oke coke dị elu na Hong Kong metụtara ya, akụkụ nke ụlọ ọrụ coke ahụ malitere ịgbaze, mmanụ coke na ahịa ụlọ ọrụ mmepụta ihe mụbara, nke ihe dị ka 4.5% nke coke mmanụ sulfur mụbara bụ ihe kacha pụta ìhè, a manyere ọnụ ahịa ya ibelata; N'ihi na ọnụ ahịa coke mmanụ sulfur dị ala adịla n'ọkwa dị elu, atụmatụ dị ala dị ala, ọnụ ahịa ya dara. Ọnụ ahịa coke mmanụ mgbe ụlọ ọrụ carbon na-aga n'ihu na-agbada, na-agbada iji melite ịnụ ọkụ n'obi nke ngwaahịa, na ọnụ ahịa coke mmanụ na-agbaze iji kwụsie ike. Ruo na Mee 19, mmezi nkịtị nke unit coking iri na otu dị ugbu a, n'izu a fuhai United, Fuhai Hualian na Tianhong kemịkalụ coking units malitere ịgbaze, Rizhao Lanqiao, Jincheng petrochemical plant na Youtai Technology coking units kwụsịrị ịrụzi. Ruo Tọọzdee, mmepụta kwa ụbọchị nke koke mmanụ ala bụ tọn 28,850, ọnụego ọrụ nke koke mmanụ ala dịkwa pasent 54.59, nke dị ala karịa nke izu gara aga. Ruo Tọọzdee a, obere koke mmanụ ala sọlfọ (sọlfọ dị ihe dịka 1.5%) ọnụahịa azụmahịa ụlọ ọrụ bụ pasent 5980-6800 yuan/ton, koke mmanụ ala sọlfọ dị ọkara (sọlfọ 2.0-3.0%) ọnụahịa azụmahịa ụlọ ọrụ bụ pasent 4350-5150 yuan/ton, koke mmanụ ala sọlfọ dị elu (sọlfọ dị ihe dịka 4.5%) ọnụahịa azụmahịa ụlọ ọrụ bụ pasent 2600-3350 yuan/ton.
Akụkụ ọkọnọ
Ruo ụbọchị iri na itoolu nke ọnwa Mee, mmezi nkịtị nke ngwaọrụ coking dị ugbu a ugboro iri na asaa, n'izu a, a na-arụ ọrụ rizhao Lanqiao, Youtai Technology, Jincheng petrochemical ọhụrụ ụlọ ọrụ mmepụta coking, Fuhai United, Fuhai Hualian, Tianhong Chemical, Tahe petrochemical coking device malitere ịrụ ọrụ coke. Ruo ụbọchị Tọọzdee, mmepụta kwa ụbọchị nke coke petroleum na mba ahụ ruru tọn 66,900, ọnụego ọrụ coking ruru pasent 53.51, nke karịrị pasent 1.48 karịa izu gara aga.
Akụkụ ọchịchọ
N'izu a, ihe ndị dị n'okpuru ala na ahịa elektrọd maka obere mkpa coke sulfur dị mma, na-akwado ọnụahịa coke dị elu; ụlọ ọrụ carbon aluminom nwere ọchịchọ kwụsiri ike maka coke petroleum, mana n'ihi na ọnụ ahịa coke dị elu ruo ogologo oge, ụlọ ọrụ ahụ nwere nnukwu nrụgide ego, ịnụ ọkụ n'obi maka ịnweta ngwaahịa bụ ihe a na-ahụkarị; Carburizer, ahịa silicon metal maka coke petroleum stable chọrọ.
Ngwa ahịa
N'izu a, ọchịchọ ahịa coke dị ala, obere ngwaahịa coke ka na-aga n'ihu dị ala; Ọchịchọ ahịa sọlfọ dị ala na nke dị elu kwụsiri ike, nnukwu ngwaahịa coke petroleum na-ere mmanụ na ọkwa dị ala, ọnụ ahịa coke petroleum a nụchara anụcha site na mbelata na-aga n'ihu, ịnụ ọkụ n'obi dị ala amụbaala, mkpokọta ngwaahịa coke petroleum a nụchara anụcha dara ala.
Amụma atụmanya ahịa
A na-atụ anya na Baichuan Yingfu ga-adị ala n'izu na-abịa, ọnụ ahịa ahịa coke mmanụ sọlfọ ga-adị ala ma kwụsie ike; ọkọnọ nke coke mmanụ sọlfọ na-abawanye, mana ụlọ ọrụ ihe anode atụgharịala ịzụta coke sọlfọ, ọnụ ahịa coke sọlfọ ga-akwadorịrị, ọnụ ahịa coke sọlfọ dị elu mgbe mbelata na-aga n'ihu, mbupu ka mma, a na-atụ anya na Baichuan Yingfu ga-enweta nkwụsi ike dị elu n'ọnụ ahịa coke sọlfọ, akụkụ nke mgbanwe ahụ.
Oge ozi: Mee-20-2022