Ke piʻi nei ke kumukūʻai o ka petroleum coke recarburizer

I kēia pule, ke hana ikaika nei ka mākeke recarburizer petroleum coke kūloko, me ka piʻi ʻana o 200 yuan/ton i kēlā me kēia pule. I ka manawa paʻi, C: 98%, S <0.5%, ʻo ke kumukūʻai nui o ka mākeke hoʻopili ʻeke makuahine-a-keiki 1-5mm he 6050 yuan/ton, kiʻekiʻe ke kumukūʻai, he awelika ka hana.

Ma ke ʻano o nā mea maka, kiʻekiʻe ke kumukūʻai o ka coke haʻahaʻa-sulfur kūloko. Loaʻa i nā mākeke coke haʻahaʻa-sulfur ʻo PetroChina ma ka Hikina ʻĀkau a me ka ʻĀkau o Kina nā hoʻouna maikaʻi. He ikaika ke kākoʻo o ke koi o ka mākeke mea electrode maikaʻi ʻole. Ua hoʻemi ʻo Jinxi Petrochemical i ka hana ʻana a ua emi ka lako holoʻokoʻa o ka coke haʻahaʻa-sulfur. Kākoʻo ʻia kekahi mau hale hoʻomaʻemaʻe e ka lako a me ke koi. Ua piʻi ke kumukūʻai o ka coke petroleum ma 300-500 yuan/ton. I kēia manawa, ua piʻi ka coke calcined a Jinxi ma 700 yuan/ton, ua piʻi ka coke calcined a Daqing Petrochemical ma 850 yuan/ton, ua piʻi ka coke calcined a Liaohe Petrochemical ma 200 yuan/ton, a ua pane ka mākeke coke haʻahaʻa-sulfur. I kēia manawa, ma muli o ka waihona haʻahaʻa o nā recarburizers petroleum coke, ʻo ka piʻi ʻana o nā mea maka e hoʻokele pololei i ke kumukūʻai o nā recarburizers petroleum coke. Manaʻo ʻia e hoʻomau ka ikaika o nā kumukūʻai o ka mākeke coke recarburizer petroleum kūloko i ka wā pōkole.