Ke kūpaʻa nei ke kālepa ʻana ma ka mākeke coke calcined kūloko i kēia pule, a he ʻano mālie ka mākeke coke calcined haʻahaʻa-sulfur; kākoʻo ʻia ka coke calcined waena a me ke kiʻekiʻe-sulfur e ke koi a me nā kumukūʻai, a ke kūpaʻa nei nā kumukūʻai i kēia pule.
# Coke calcined haʻahaʻa sulfur
ʻAʻole mālie ke kālepa ʻana ma ka mākeke coke calcined haʻahaʻa-sulfur, a ua hōʻike ka hapa nui o nā ʻoihana ʻaʻole kūpono nā hoʻouna ʻana, akā ua hoʻomaikaʻi iki ka mākeke i hoʻohālikelike ʻia me nā pule ʻelua i hala; ma ke kikoʻī, ʻoiai ua hāʻule mua ka nui o ka hana o nā ʻoihana i ka ukana hana liʻiliʻi loa i ka wā mua, ua paʻa ka lako holoʻokoʻa o ka coke calcined haʻahaʻa-sulfur i kēia pule; i ka manawa like, ʻaʻole i hoʻoponopono ʻia nā kumukūʻai mea maka a me nā kumukūʻai kūʻai aku i kēia pule, a ua nalowale mau ka ʻoihana i ka hana holoʻokoʻa; i kēia pule, koe wale nō kahi ʻoihana ma Shandong kahi i hāʻule iki ai ke kumukūʻai o nā mea maka, ua mālama nā ʻoihana ʻē aʻe i kā lākou kumukūʻai. paʻa. Ma ke ʻano o nā kūlana mākeke, ʻo ka hoʻouna ʻana o ka coke calcined haʻahaʻa-sulfur kiʻekiʻe me ka coke petroleum Fushun ma ke ʻano he mea maka ke kaomi nei i kēia manawa, a ua ʻae ʻia nā hoʻouna ʻana o ka coke calcined haʻahaʻa-sulfur me nā ʻōkuhi ʻē aʻe. Ma ke ʻano o ke kumukūʻai, e like me kēia Pōʻahā, ʻo ke kumukūʻai nui o ka mākeke ex-hale hana o ka low-sulfur calcined coke (Jinxi petroleum coke ma ke ʻano he mea maka) he 3600-4000 yuan/ton; ʻo ke kumukūʻai nui o ka ex-hale hana o ka low-sulfur calcined coke (Fushun petroleum coke ma ke ʻano he mea maka) ma kahi o 5,000 yuan/ton. , ʻO ka low-sulfur calcined coke (Liaohe Jinzhou Binzhou CNOOC Petroleum Coke ma ke ʻano he mea maka) he 3500-3800 yuan/ton.
# Coke calcined sulfur waena a kiʻekiʻe
Ke kūʻai mau nei ka mākeke coke calcined medium-high-sulfur. Me ke kākoʻo ʻia e ke koi a me ke kumukūʻai, ua mau ke kumukūʻai o ka coke calcined medium-high-sulfur i kēia pule a ʻaʻole i hāʻule hou; nā kikoʻī o ka mākeke: i kēia pule, ua hoʻopau kahi hui ma Hebei i ka mālama ʻana i ka umu a ua piʻi ka hana i kēlā me kēia lā ma kahi o 300 tons; Loaʻa iā Shandong Weifang nā nānā palekana kaiapuni koʻikoʻi, a ua hoʻemi nui nā hui pākahi i ka hana ʻana; ʻaʻohe loli koʻikoʻi o nā hui ma nā wahi ʻē aʻe i ka hana ʻana; ma ke ʻano o nā kūlana mākeke, ua hāʻule iki ke kumukūʻai o ka coke calcined ukana maʻamau ma 30-50 yuan/ton i ka pule i hala, a ua piʻi aʻe nā waihona o nā hui pākahi a ua haʻahaʻa i kēia pule. Ua piʻi iki ke kumukūʻai o ka coke, a ua haʻahaʻa ka mākeke ma ke ʻano holoʻokoʻa. Ma ke ʻano o ke kālepa haole, aia ʻelua mau nīnau no nā kauoha hoʻokuʻu aku i kēia pule, a ua like nā ʻōlelo kūʻai mākeke me nā mea ma ka mākeke kūloko. Ma ke ʻano o nā kumukūʻai, e like me kēia Pōʻahā, ʻaʻohe koi no nā hana nui o ka hale hana coke calcined trace element 2600-2700 yuan / ton; sulfur 3.0%, koi wale ʻia No ka vanadium ma lalo o 450, ʻo ke kumukūʻai ʻae ʻia no nā hana nui o ka hale hana coke calcined medium-sulfur ʻaʻole pono ʻia he 2800-2950 yuan / ton; pono nā mea trace āpau i loko o 300 yuan, ʻo ka nui o ka sulfur i loko o 2.0% o ka coke calcined nui o ka hale hana ma kahi o 3200 yuan / ton; ʻO ka sulfur he 3.0%, a pono e kūkākūkā ʻia ke kumukūʻai o ka coke calcined no ka hoʻokuʻu aku i nā hōʻailona kiʻekiʻe (nā mea trace paʻa) me ka hui.
#ʻAoʻao lako
ʻO ka hana i kēlā me kēia lā o ka coke calcined low-sulfur ua like nō ia me ka pule i hala, a ua hoʻemi ka hapa nui o nā ʻoihana i kā lākou ukana hana i ka palena iki.
Ua piʻi aʻe ka hana o ka coke calcined sulfur waena a me ke kiʻekiʻe ma kahi o 350 tons i kēia pule, ma muli nui o ka pau ʻana o ka mālama ʻana i ka umu o kahi hui.
#ʻAoʻao koi
ʻO ka coke calcined haʻahaʻa-sulfur: ʻAʻole lawa ka loaʻa kālā holoʻokoʻa o ka mākeke electrode graphite i kēia pule, a ua paʻa ke kumukūʻai, he mea paʻakikī ke pōmaikaʻi i ka mākeke coke calcined haʻahaʻa-sulfur;
ʻO ka coke calcined sulfur waena a me ke kiʻekiʻe: I kēia pule, ua ikaika ke koi no ka coke calcined sulfur waena a me ke kiʻekiʻe ma Northwest Kina. Ma muli o ka sulfur 1.5-2.5%, ʻo ka vanadium calcined coke i loko o 400.
#ʻAno kumukūʻai
Ua hoʻohaʻahaʻa hapa ʻia nā kumukūʻai o ka mākeke petroleum coke. Ua loli iki ka hana ʻana o ka petroleum coke, me ka liʻiliʻi o ka loli ma ka ʻaoʻao o ke koi. Ua piʻi pākahi ke kumukūʻai o ka sulfur coke ma nā hale hoʻomaʻemaʻe nui, ʻoiai ua emi nui nā hale hoʻomaʻemaʻe kūloko. Ua hoʻohaʻahaʻa ʻia ka high-sulfur coke pākahi a Sinopec e RMB 50-70/ton, ua piʻi ka medium-sulfur coke pākahi o PetroChina e RMB 50/ton, ua hoʻohaʻahaʻa ʻia ke kumukūʻai o ka coke a CNOOC e RMB 50-300/ton, a ua hoʻemi ʻia ke kumukūʻai o ka coke ma nā hale hoʻomaʻemaʻe kūloko e RMB 10-130/ton.
# Ma ke ʻano o ka loaʻa kālā
ʻO ke kōke calcined haʻahaʻa-sulfur: Ua kūpaʻa ke kumukūʻai kūʻai aku a me ke kumukūʻai o nā mea maka o ke kōke calcined haʻahaʻa-sulfur i kēia pule, a ua loli ʻole ka loaʻa kālā mai ka pule i hala. ʻO ka poho awelika o ka ʻoihana ma kahi o 100 yuan/ton;
ʻO ka coke calcined sulfur waena a me ke kiʻekiʻe: I kēia pule, ua emi iho ke kumukūʻai o ka coke calcined sulfur waena a me ke kiʻekiʻe ma mua o nā mea maka, a ua emi ka pohō o ka ʻoihana, me ka awelika o ka pohō ma kahi o RMB 40/ton.
#Palapala Waihona
ʻO ka coke calcined haʻahaʻa-sulfur: ʻO ka waihona holoʻokoʻa o ka mākeke coke calcined haʻahaʻa-sulfur aia nō i ka pae waena a kiʻekiʻe i kēia pule;
ʻAʻole i hoʻokaumaha ʻia ka hoʻouna ʻana o ka coke calcined sulfur waena a me ke kiʻekiʻe, a ua haʻahaʻa ka waihona mākeke holoʻokoʻa.
Wānana o ka mākeke
ʻO ka coke calcined haʻahaʻa-sulfur: Ma muli o ka nalowale o ka hana ʻana i kēia manawa ma ka ʻoihana coke calcined haʻahaʻa-sulfur, ʻaʻole e hāʻule hou ke kumukūʻai; a ʻaʻole lawa ke kākoʻo ma lalo, a ke mau nei ka manaʻo kali a ʻike o ka mākeke. No laila, manaʻo ʻo Baichuan e paʻa mau ke kumukūʻai o ka coke calcined haʻahaʻa-sulfur i ka pule aʻe.
ʻO ke kōkō calcined sulfur waena a me ke kiʻekiʻe: Ua paʻa mālie ke kumukūʻai o ka petroleum coke maka i kēia pule. ʻAʻole lawa nā kumuwaiwai petroleum coke me nā mea trace maikaʻi. I ka manawa like, nui nā nīnau i ka mākeke coke calcined sulfur waena a me ke kiʻekiʻe. No laila, ua wānana ʻo Baichuan e hoʻomau ke kumukūʻai o ka coke calcined sulfur waena a me ke kiʻekiʻe i ka pule aʻe. paʻa.
Ka manawa hoʻouna: Iulai-16-2021