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hui me ka lanahu coke

hui me ka lanahu coke

ʻO ka hoʻomaopopo ʻana i ka Met Coke and Coal: He alakaʻi piha

Hāʻawi kēia ʻatikala i kahi hiʻohiʻona piha o ka coke metallurgical (me ka coke) a me ka lanahu, e ʻimi ana i kā lākou mau waiwai, nā noi, a me ka pilina ma waena o lākou i nā kaʻina hana ʻenehana. E ʻimi mākou i nā ʻokoʻa, nā ʻano hana hana, a me nā noʻonoʻo kaiapuni e pili ana i nā mea ʻelua. E aʻo pehea e pili ai ka koho ma waena o ka coke a me ka lanahu i ka pono a me ka hoʻomau i nā ʻāpana like ʻole.

He aha ka Met Coke?

Ua hui me ka coke, a i ʻole coke metallurgical, he wahie kalapona kiʻekiʻe i hana ʻia e ka hoʻomehana ʻana i ka lanahu bituminous me ka ʻole o ka ea (kahi hana i kapa ʻia ʻo coking). Hoʻokuʻu ʻia kēia kaʻina hana i nā mea hoʻoheheʻe, e waiho ana i kahi mea kalapona porous, ikaika, a maʻemaʻe hoʻi. ʻO kāna mau waiwai koʻikoʻi - ka ikaika kiʻekiʻe, ka porosity, a me ka hoʻoulu ʻana - pono ia i nā noi wela kiʻekiʻe.

Na waiwai o Met Coke

ʻO ka maikaʻi o halawai me ka coke ua hoʻoholo ʻia e kekahi mau kumu, me kona porosity, reactivity, a me ka ikaika. Hoʻopili pololei kēia mau waiwai i kāna hana i nā umu ahi a me nā noi wela kiʻekiʻe. ʻOi aku ka maikaʻi halawai me ka coke ʻoi aku ka maikaʻi o ka hana a me ka haʻahaʻa o nā kumukūʻai hana.

He aha ka lanahu?

ʻO ka lanahu he pōhaku sedimentary i hana ʻia mai nā koena o nā mea kanu kahiko. He mea heterogeneous me nā waiwai like ʻole e pili ana i kona kūlana (anthracite, bituminous, sub-bituminous, lignite). Ua kūpono nā ʻano lanahu like ʻole i nā noi like ʻole, a ʻoi aku ka maikaʻi o kekahi no ka hana uila ma mua o nā mea ʻē aʻe. ʻO ka hoʻohana ʻana i ka lanahu i nā noi metallurgical ʻoi aku ka maikaʻi a me ka ʻoluʻolu ma mua o halawai me ka coke.

Nā ʻano lanahu a me kā lākou hoʻohana ʻana

Hoʻopili ke ʻano o ka lanahu i kona kūpono no nā kaʻina hana like ʻole. No ka laʻana, hoʻohana pinepine ʻia ka lanahu bituminous i ka coking e hana ai halawai me ka coke, ʻoiai hiki ke hoʻohana ʻia nā lanahu haʻahaʻa no ka hana mana. He mea koʻikoʻi ka hoʻomaopopo ʻana i nā waiwai o kēlā me kēia ʻano lanahu no ka hoʻohana pono ʻana.

Met Coke vs. Coal: A Comparison

ʻOiai ʻelua halawai me ka coke a ʻo ka lanahu nā wahie kalapona, ʻokoʻa ko lākou mau waiwai a me nā noi. Hāʻawi ka papa ma lalo i kahi hoʻohālikelike pōkole:

Hiʻona Hui me Coke Lanahu
Maemae Kiʻekiʻe Hoʻololi
Ka ikaika Kiʻekiʻe Haʻahaʻa a haʻahaʻa
Porosity Kiʻekiʻe Hoʻololi
Hoʻohana mua Ka hao a me ka hana hao Hoʻoulu mana, Coking

Noonoo Kaiapuni

ʻelua halawai me ka coke ʻO ka hana a me ka puhi lanahu ke kōkua i ka hoʻokuʻu ʻia ʻana o ke kinoea ʻōmaʻomaʻo. Eia naʻe, ke alakaʻi nei ka holomua o ka ʻenehana i nā hana hoʻomau. Ke hoʻomau nei ka noiʻi ʻana i ka hopu kalapona a me ka hoʻohana ʻana, me ka manaʻo e hoʻēmi i ka hopena o ke kaiapuni o kēia mau mea ʻoihana koʻikoʻi.

Ka hopena

ʻO ka hoʻomaopopo ʻana i nā ʻokoʻa a me nā hoʻohana ʻana o halawai me ka coke a he mea koʻikoʻi ka lanahu no nā ʻoihana like ʻole. ʻOiai e lawelawe ana ka lanahu i nā kumu he nui, halawai me ka coke he mea koʻikoʻi ia i ka hana hao a me ke kila, ke alakaʻi nei i nā holomua ʻenehana i ka ʻāpana. He mea nui ka hoʻomau ʻana o nā hana hoʻomau no ka hōʻemi ʻana i ka hopena o ke kaiapuni e pili ana i nā mea ʻelua.

No ka mea kiʻekiʻe kiʻekiʻe metallurgical coke a me ka silikona-mea waiwai, e noʻonoʻo e ʻimi i nā makana o Inner Mongolia Xinxin Silicon Industry Co., Ltd. He alakaʻi alakaʻi lākou i ka ʻoihana.

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