Graphitized Petroleum Coke (recarburizer)

ʻO ka wehewehe pōkole:

He huahana ia o ka umu ahi LWG.Hoʻohana ʻia ka Petroleum coke ma ke ʻano he insulating mea wela i ka wā graphitization o electrode.Me ke kaʻina hana graphitization, loaʻa iā mākou ka graphite electrode, a me ka huahana graphitized petroleum coke.ʻO ka ʻāpana me ka nui o 2-6mm ʻoi aku ka hoʻohana ʻana e like me recarburizer.Hoʻokaʻawale ʻia ka ʻāpana maikaʻi.


Huahana Huahana

Huahana Huahana

ʻĀpana ʻenehana

Papa Hana Hana Hana

maʻiʻo lehu %

Nā mea lele%

Hoʻoponoponoedkalapona %

Sulfur%

lā hoʻolāʻau

0.48

0.14

99.38

0.019

Ian. 22, 2021

0.77

0.17

99.06

0.014

ʻApelila 27, 2021

0.33

0.15

99.52

0.017

Iulai 28. 2021

He aha ka graphitized petroleum coke?

He huahana ia o ka umu ahi LWG.Hoʻohana ʻia ka Petroleum coke ma ke ʻano he insulating mea wela i ka wā graphitization o electrode.Me ke kaʻina hana graphitization, loaʻa iā mākou ka graphite electrode, a me ka huahana graphitized petroleum coke.ʻO ka ʻāpana me ka nui o 2-6mm ʻoi aku ka hoʻohana ʻana e like me recarburizer.Hoʻokaʻawale ʻia ka ʻāpana maikaʻi.

Hoʻohana i ka recarburizer

ʻO ka Recarburizer mai ka graphitized petroleum coke kekahi o nā mea waiwai nui no ka hana ʻana i ke kila kalapona, a ʻo ka recarburizer kiʻekiʻe ka mea pono no ka hana ʻana i ke kila kalapona kiʻekiʻe.I kēia manawa, ʻo ka graphitized petroleum coke recarburizer i hoʻohana ʻia e nā mea hana kila kalapona i ka honua mai nā chippings i hana ʻia i ka wā o ka hana ʻana o nā electrodes graphite.Akā, loaʻa iā ia ka hemahema o ka lako paʻa ʻole a me ke kumukūʻai, kahi mamao loa mai ka hoʻokō ʻana i nā pono o nā mea hana kila kalapona kiʻekiʻe.Ua lilo ka recarburizer kiʻekiʻe i mea e hoʻopili ai i ka hoʻopuka a me ka maikaʻi o ke kila kalapona kiʻekiʻe.

Pehea e haʻi ai i ka maikaʻi?

1.Ash: pono e haʻahaʻa ka lehu maʻiʻo.ʻO ka maʻamau o ka calcined petroleum coke recarburizer he haʻahaʻa haʻahaʻa lehu, aia ma kahi o 0.5 ~ 1%.

2.Volatiles: volatiles mea ole hapa i recarburizer.Hoʻoholo ʻia ka maʻiʻo Volatile e ka mahana calcine a i ʻole ka wela coking a me ke kaʻina hana lapaʻau.ʻO ka recarburizer me ka hoʻoponopono kūpono i nā volatiles ma lalo o 0.5%.

3.Fix carbon: ka mea pono maoli i ka recarburizer, ka waiwai kiʻekiʻe, ka hana ʻoi aku ka maikaʻi.E like me ka hoʻoponopono kalapona ʻokoʻa, hiki ke hoʻokaʻawale ʻia ka recarburizer i nā papa like ʻole: 95%, 98.5% a me 99% a pēlā aku.

4.Sulfur maʻiʻo: ʻo ka sulfur maʻiʻo o ka recarburizer he mea pōʻino koʻikoʻi, ʻoi aku ka haʻahaʻa o ka maikaʻi, a ʻo ka sulfur maʻiʻo o ka recarburizer e pili ana i ka sulfur maʻiʻo i ka maka a me ka mahana calcination.


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