Ka ʻike ākea o ka mākeke
I kēia pule, ua kākoʻo maikaʻi ka mākeke mea maikaʻi ʻole no ka petroleum coke, ke hoʻomau nei ke kumukūʻai o ka coke haʻahaʻa sulfur kiʻekiʻe ma ka ʻāpana ʻākau hikina o 200-300 yuan/ton; Ma ke ʻano laulā, ua hoʻouna ʻia ka coke CNOOC, ua emi ke kumukūʻai o ka coke 300 yuan/ton; ʻOkoʻa ka hoʻouna ʻana o ka mākeke coke petroleum sulfur kiʻekiʻe, maikaʻi ka hoʻouna ʻana o ka hale hana hoʻomaʻemaʻe sinopec, ke hoʻomau nei ke piʻi ʻana o kekahi hapa o nā kumukūʻai coke i 20-30 yuan/ton, ua nui ka hoʻopili ʻia ʻana o ka coke e ka lawe ʻana mai o ka coke ma ka hale hana hoʻomaʻemaʻe kūloko, a ma ke ʻano laulā, ua loli ka noʻonoʻo o ka ʻoihana alumini ma lalo o ke kalapona, ʻoi aku ka nui o ke ʻano kali a ʻike, a ua emi koke ke kumukūʻai o ka coke i 100-950 yuan/ton.
Ka loiloi kumu hoʻololi o ke kumukūʻai mākeke o kēia pule
Ma ke ʻano o ka coke petroleum sulfur kiʻekiʻe
1. Ma ke ʻano o ka lako, ua hoʻomaka ka ʻāpana coking petrochemical nui ʻo Tahe e hana i ka coke i kēia pule. Ke hoʻomau nei kekahi mau hale hana i ka hana ma kahi pae haʻahaʻa ma muli o ke kūlana mākeke maʻamau o nā huahana aila i hoʻomaʻemaʻe ʻia. Ua wehe hou ʻia ka coker hale hana kūloko a pani ʻia, ʻo Rizhao Arashi Bridge, ka ʻepekema a me ka ʻenehana hou a ka hoaaloha, ka hoʻoponopono hou ʻana o ka hale hana coking petrochemical jin cheng, rich sea joint, hualian, celestica chemical coking unit a me ke kumukūʻai coke, coking a me ka ʻāina ma hope o ka hoʻomau ʻana i ka iho ʻana, ua hoʻonui ʻia ka hoihoi o ke kūʻai ʻana o nā ʻoihana ma lalo, ua emi ka waihona holoʻokoʻa mai ka pule i hala; Ma ke ʻano holoʻokoʻa, ke hoʻomau nei ka hoʻonui iki ʻana o ka lako o ka mākeke petroleum coke; ʻO ka hana o ka mākeke petroleum coke ma ke komohana ʻākau i kēia pule, ua piʻi ke kumukūʻai o ka gram petrochemical oil coke i kēia pule he 300 yuan/ton, a ua paʻa ke kālepa ʻana o nā kumukūʻai coke ʻē aʻe. Ke hana maikaʻi nei nā hoʻouna coke haʻahaʻa - sulfur, ma lalo - ke kūʻai ʻana o ke koi, ua haʻahaʻa ka waihona o ka hale hana. ʻO ka lua, ma ke ʻano o ke koi, he maikaʻi ka noi o nā ʻoihana mea maikaʻi ʻole no ka petroleum coke. Ma muli o ka hoʻomau ʻana o ka hana ʻana o ka mana hana hou, kūʻai nui nā ʻoihana mea kuʻuna i ka coke petroleum haʻahaʻa-sulfur, akā ma muli o ka palena o ka lako o ka coke haʻahaʻa-sulfur ma ka mākeke, huli lākou e kūʻai i ka coke petroleum sulfur medium, kahi hopena nui i ka mākeke kuʻuna. Electrode, koi mākeke carburizer no ka petroleum coke paʻa; Paʻa ke koi no ka petroleum coke ma ka mākeke alumini kalapona, akā no ka mea ua kiʻekiʻe ke kumukūʻai coke, nui ke kaomi kapikala ma lalo, a ʻoi aku ka nui o ka lawe ʻana mai o ka coke sulfur kiʻekiʻe i ke awa, ma muli o kona kumukūʻai haʻahaʻa, huli kekahi mau ʻoihana e kūʻai i ka coke i lawe ʻia mai, e koi ana i ke kumukūʻai coke i lalo, ua hoʻopilikia ʻia nā hale hana kūloko e kēia, nui ke kaomi waihona, koi ʻia e kūʻai aku ma ke kumu kūʻai haʻahaʻa. ʻEkolu, awa, i kēia pule lawe mai o ka coke sulfur kiʻekiʻe i ke awa, ke piʻi nei ka waihona coke petroleum awa; Hoʻopilikia ʻia e ke kumukūʻai coke refinery kūloko kūloko i lalo loa, lawe ʻia mai ka mākeke coke sponge sulfur kiʻekiʻe ma ka laulā, paʻa mau nā kumuwaiwai coke sponge sulfur haʻahaʻa, ikaika ke kumukūʻai coke; Ua nāwaliwali ka mākeke metala Silicon, ʻo Formosa plastic coke ukana ma ke ʻano laulā, kūpaʻa ke kumukūʻai coke. Mākeke coke sulfur haʻahaʻa: i kēia pule, ua piʻi aʻe nā kumukūʻai coke petroleum kiʻekiʻe o Petrochina ma ka ʻākau hikina o Daqing, Fushun a me nā kumukūʻai coke petroleum kiʻekiʻe ʻē aʻe he 200-300 yuan/ton, ʻo Jinzhou, Jinxi a me Dagang i kēia pule i ka hoʻokō ʻana o ke kauoha ʻana i ka coke aila, ua hoʻopilikia ʻia ka mākeke coke sulfur haʻahaʻa i hala koke nei e ke kumukūʻai haʻahaʻa o ka coke carbon, a ua laulā ka hana holoʻokoʻa o ka ukana. I ka manawa like, ua emi iho nā kumukūʻai coke petroleum o Cnooc ma Taizhou, Huizhou petrochemical i kēia pule he 300 yuan/ton, a ua loaʻa i ke kūlanakauhale coke ʻākau hikina. ʻOi aku ka nui o ka mākeke alumini carbon o ka hale hana hoʻomaʻemaʻe o Cnooc, ʻoi aku ka wikiwiki o ke kumukūʻai coke hou, a ua hakahaka ka mākeke coke sulfur haʻahaʻa CNOOC.
I kēia pule i ke kālepa ʻana o ka mākeke coke aila hoʻomaʻemaʻe ma ke ʻano laulā, ua emi nā kumukūʻai coke ma ke ʻano he 200-950 yuan/ton; Ma muli o ka nui o ka coke sulfur kiʻekiʻe i lawe ʻia mai ma Hong Kong, ua hoʻomaka kahi ʻāpana o ka hale hana coke e coke, ua hoʻonui ʻia ka lako o ka coke aila ma ka mākeke hoʻomaʻemaʻe, ʻo ia hoʻi ma kahi o 4.5% o ka hoʻonui ʻana o ka coke aila sulfur ka mea maopopo loa, ua koi ʻia ke kumukūʻai e hoʻemi; No ka mea, ua kiʻekiʻe ke kumukūʻai o ka coke petroleum sulfur haʻahaʻa, ua haʻahaʻa ka hana ma lalo, ua hāʻule ke kumukūʻai. Ma hope o ka hoʻomau ʻana o ke kumukūʻai kiʻekiʻe o ka petroleum coke, ua hoʻomaikaʻi nā ʻoihana kalapona i lalo i ka hoihoi o nā waiwai, a ua paʻa nā kumukūʻai coke aila hoʻomaʻemaʻe. Ma ka lā 19 o Mei, ua hoʻomaka ka mālama maʻamau o 11 mau ʻāpana coke, i kēia pule ua hoʻomaka ʻo fuhai United, Fuhai Hualian a me Tianhong chemical coking units e coke, ua hoʻōki ʻo Rizhao Lanqiao, Jincheng petrochemical plant a me Youtai Technology coking units i ka mālama ʻana. Ma ka Pōʻahā, ʻo ka hana o ka petroleum coke i kēlā me kēia lā he 28,850 tons, a ʻo ka nui o ka hana o ka petroleum coke he 54.59%, 0.85% haʻahaʻa ma mua o ka pule i hala. Ma ka Pōʻahā nei, ʻo ke kumukūʻai hana nui o ka hale hana no ka low sulfur petroleum coke (sulfur ma kahi o 1.5%) he 5980-6800 yuan/ton, ʻo ka medium sulfur petroleum coke (sulfur 2.0-3.0%) he 4350-5150 yuan/ton, a ʻo ke kiʻekiʻe sulfur petroleum coke (sulfur ma kahi o 4.5%) he 2600-3350 yuan/ton.
ʻO ka ʻaoʻao lako
Ma ka lā 19 o Mei, ua hoʻomaka ka mālama maʻamau o nā mea hana coking i 17 mau manawa, i kēia pule ua hoʻomaka ʻo Rizhao Lanqiao, Youtai Technology, Jincheng petrochemical new plant coking device e pani i ka mālama ʻana, Fuhai United, Fuhai Hualian, Tianhong Chemical, a me Tahe petrochemical coking device e coke. Ma ka Pōʻahā, ua hoʻomaka ka hana aupuni o ka petroleum coke i kēlā me kēia lā he 66,900 tons, ʻo ka nui o ka hana coking he 53.51%, ʻo 1.48% ʻoi aku ka kiʻekiʻe ma mua o ka pule i hala.
ʻAoʻao koi
I kēia pule, maikaʻi ke koi no nā mea anode iho a me ka mākeke electrode no ka coke sulfur haʻahaʻa, kākoʻo i ke kumukūʻai coke kiʻekiʻe; Loaʻa i nā ʻoihana kalapona alumini kahi koi paʻa no ka coke petroleum, akā no ka mea ua kiʻekiʻe ke kumukūʻai coke no ka manawa lōʻihi, he nui ke kaomi kālā o ka ʻoihana, a he nui ka hoihoi no ka loaʻa ʻana o nā waiwai; ʻO Carburizer, koi mākeke metala silicon no ka coke petroleum ua paʻa.
He waihona
I kēia pule, maikaʻi ke koi o ka mākeke coke haʻahaʻa, ke hoʻomau nei ka waihona coke haʻahaʻa i ka haʻahaʻa; Paʻa ke koi o ka mākeke sulfur waena a me ke kiʻekiʻe, haʻahaʻa ka waihona coke petroleum refinery nui, ua emi mau ke kumukūʻai o ka coke petroleum i hoʻomaʻemaʻe ʻia, ua hoʻomaikaʻi ʻia ka hoihoi ma hope, a ua hāʻule ka waihona holoʻokoʻa o ka coke petroleum i hoʻomaʻemaʻe ʻia i ka haʻahaʻa.
Wānana o ka mākeke
Manaʻo ʻia ʻo Baichuan Yingfu i ka pule aʻe e nāwaliwali a paʻa ke kumukūʻai mākeke coke aila sulfur haʻahaʻa; Ke piʻi nei ka lako o ka coke petroleum sulfur kiʻekiʻe, akā ua huli nā ʻoihana mea anode e kūʻai i ka coke sulfur, pono ke kākoʻo i ke kumukūʻai o ka hahau coke sulfur, ma hope o ka hoʻemi mau ʻana o ke kumukūʻai coke sulfur kiʻekiʻe, ua hoʻomaikaʻi ʻia ka hoʻouna ʻana, ua manaʻo ʻia ʻo Baichuan Yingfu i ka pule aʻe e paʻa ke kumukūʻai coke petroleum sulfur kiʻekiʻe, he ʻāpana o ka hoʻoponopono.
Ka manawa hoʻouna: Mei-20-2022