ʻO ka hōʻike mākeke hou loa o kēia pule o nā huahana o ka ʻoihana

graphite electrode:

i kēia pule ke kumu kūʻai o ka graphite electrode ka nui paʻa. I kēia manawa, hoʻomau ka hemahema o ka electrode liʻiliʻi a me ka liʻiliʻi, a ua kaupalena ʻia ka hana ʻana o ka mana ultra-kiʻekiʻe a me ka electrode nui ma lalo o ke ʻano o ka hoʻolako paʻa ʻana o ka coke nila i lawe ʻia mai.

Ua hoʻomaka ka emi ʻana o ke kumukūʻai o ka aila coke ma ka mākeke maka mua. Ua hoʻopilikia ʻia nā mea hana electrode e kēia a nānā i ka piʻi ʻana o ka manaʻo o ka mākeke, akā ke holo ikaika nei ka lanahu a me ka coke nila, a ʻo ke kumukūʻai o ka electrode mau ke kākoʻo.

I kēia manawa, ʻoi aku ka maikaʻi o ka noi electrode kūloko a me nā ʻāina ʻē, ua hoʻopilikia ʻia ka mākeke ʻEulopa e ka anti-dumping investigation inquiry order he maikaʻi, ʻo ka hoʻoikaika ʻana i ka home o nā wili kila hana pōkole ma ke koi electrode he kiʻekiʻe hoʻi, ʻo ka mākeke o lalo. maikaʻi ke koi.

Recarburizer:

keia pule nui calcined lanahu recarburizer kumukūʻai mahuahua iki, e pōmaikaʻi ana i ke kumu kūʻai nui o ka lanahu market ma ka calcined lanahu recarburizer i kekahi kākoʻo, a me ka Ningxia māhele kaiapuni palekana, mana palena a me nā ana 'ē aʻe ma lalo o ka kalapona 'oihana i kaupalena 'ia hana, aia he paʻa paʻa o ka calcined coal recarburizer phenomenon, hoʻonui i ke kumukūʻai o nā mea hana.

Ma hope o ka calcined coke recarburizer e mau nawaliwali, e like me Jinxi Petrochemical hoopuka hou i ka hoolaha e oki i ke kumu kuai o ka recarburizer market hana nāwaliwali, kekahi mau 'oihana i hoʻomaka e hoemi i ke kumu kuai, i ka market hana ua lohi chaotic, akā, ke kumu kūʻai ma ka laulā. 3800-4600 yuan/ton.

Kākoʻo ʻia ka graphitization recarburizer e ke kumukūʻai graphitization, ʻoiai ua hoʻemi ʻia ke kumu kūʻai o ka coke petroleum, akā paʻa ka mākeke, mālama nā mea hana i ke kumukūʻai kiʻekiʻe noʻonoʻo.

Needle coke:

i kēia pule ke ikaika a paʻa ka mākeke o ka nila coke, paʻa maoli ke kālepa mākeke, a haʻahaʻa ka makemake o nā ʻoihana e hoʻololi i nā kumukūʻai.

I kēia mau lā, ua aʻo au aia kekahi hemahema ma ka mākeke o ka nila coke. Ua piha nā kauoha a nā mea hana, a paʻa ka coke nila i lawe ʻia mai, e pili ana i ka hana ʻana o ka electrode nui i kekahi ʻano.

Ke hoʻomau nei ka hana ʻana a me ke kūʻai ʻana o nā mea cathode i kahi kiʻekiʻe kiʻekiʻe, e pōmaikaʻi ana i ka koi kiʻekiʻe o nā ʻoihana pākaukau o lalo. Maikaʻi nā kauoha o nā ʻoihana cathode, a ke kiʻekiʻe nei ke koi no ka coke.

I kēia manawa, ʻo ka mākeke makaʻala ʻaila coke ka hoʻoponopono liʻiliʻi liʻiliʻi, ikaika mau ka lanahu asphalt, ke kumu kūʻai o ka mākeke coke pono maikaʻi.