ʻO ke kumukūʻai o ka coke petroleum calcined i kēia lā!

I kēia lā (Malaki 8, 2022) ke piʻi mau nei nā kumukūʻai mākeke puhi ʻia i Kina.

I kēia manawa, ke hoʻomau nei ke kumukūʻai o ka coke petroleum, ke hoʻomau nei ke kumukūʻai puhi calcined, ke kaomi mau nei ke kumukūʻai, ka hana ʻana o ka hale hana hoʻomaʻemaʻe, hoʻonui iki ka lako o ka mākeke, kiʻekiʻe ka loaʻa kālā o nā ʻoihana alumini ma hope a me ka hoʻoikaika nui e hana, kākoʻo i ʻike ʻia i ke koi no ka coke sulfur haʻahaʻa, ua paʻa mau ka lako o ka coke petroleum calcined, i kēia manawa ke piʻi nei ke kumukūʻai coke mea maka, maikaʻi ke kumukūʻai kiʻekiʻe o ke kākoʻo maka, ʻaʻole i emi ka hoihoi o nā ʻoihana kalapona ma hope a me nā mea kūʻai aku. Manaʻo ʻia e piʻi mau ke kumukūʻai calcined pōkole.

ʻO ke kumukūʻai o ka Calcined Petroleum Coke i kēia lā:
ʻO ke kumukūʻai kūʻai maʻamau o ka mākeke nui o ka coke calcined haʻahaʻa sulfur (fushun petroleum coke ma ke ʻano he mea maka) he 10050 yuan/ton;
ʻO ke kumukūʻai kūʻai maʻamau o ka mākeke nui he 8000 yuan/ton, a he haʻahaʻa ka sulfur calcined char (Jinxi petroleum coke ma ke ʻano he mea maka).
ʻO ke kumukūʻai kūʻai maʻamau o ka mākeke no ka wela o ka sulfur waena a me ke kiʻekiʻe he 5100 yuan/ton.