Petroleum Coke nke eserese (recarburizer)

Nkọwa dị mkpirikpi:

Ọ bụ ngwaahịa sitere na ọkụ ọkụ LWG.A na-eji coke mmanụ ala dị ka ihe na-ekpuchi ọkụ n'oge graphitization nke electrode.Tinyere usoro graphitization, anyị nwere graphite electrode, yana ngwaahịa graphitized mmanụ ala coke.A na-ejikarị urughuru nwere nha 2-6mm mee ihe dị ka recarburizer.A na-enyocha uru ahụ dị mma iche iche.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nka nka

Tebụl nyocha ụlọ nyocha

Ọdịnaya ntụ%

Volatiles%

Idoziedcarbon%

sọlfọ%

Ụbọchị nyocha

0.48

0.14

99.38

0.019

Ọnwa Mbụ 22, 2021

0.77

0.17

99.06

0.014

Eprel 27, 2021

0.33

0.15

99.52

0.017

Julaị 28.2021

Kedu ihe bụ coke mmanụ ala graphitized?

Ọ bụ ngwaahịa sitere na ọkụ ọkụ LWG.A na-eji coke mmanụ ala dị ka ihe na-ekpuchi ọkụ n'oge graphitization nke electrode.Tinyere usoro graphitization, anyị nwere graphite electrode, yana ngwaahịa graphitized mmanụ ala coke.A na-ejikarị urughuru nwere nha 2-6mm mee ihe dị ka recarburizer.A na-enyocha uru ahụ dị mma iche iche.

Ngwa nke recarburizer

Recarburizer nke sitere na graphitized petroleum coke bụ otu n'ime akụrụngwa akụrụngwa maka mmepụta nke carbon steel, na recarburizer dị elu bụ akụrụngwa dị mkpa maka imepụta carbon steel dị elu.Ka ọ dị ugbu a, graphitized petroleum coke recarburizer nke ndị na-emepụta carbon steel na-eji n'ụwa bụ nke sitere na chippings emepụtara n'oge nhazi nke electrodes graphite.Ma ọ nwere mbelata nke ọkọnọ na-akwụghị ụgwọ na ọnụ ahịa dị oke ọnụ, nke dị anya na-egbo mkpa nke ndị na-emepụta carbon ígwè dị elu.Recarburizer dị elu aghọwo ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-egbochi mmepụta na àgwà nke carbon ígwè dị elu.

Kedu ka esi agwa àgwà?

1.Ash: ntụ ntụ kwesịrị ịdị ala.Nọmalị, petroleum coke recarburizer nke calcined nwere obere uyi ọdịnaya, nke bụ gburugburu 0.5 ~ 1%.

2.Volatiles: volatiles bụ akụkụ na-abaghị uru na recarburizer.A na-ekpebi ọdịnaya na-agbanwe agbanwe site na okpomọkụ calcine ma ọ bụ ikpo ọkụ na usoro ọgwụgwọ.The recarburizer nwere ezigbo nhazi nwere volatiles na-erughị 0,5%.

3.Fix carbon: ezigbo akụkụ bara uru na recarburizer, uru dị elu, arụmọrụ ka mma.Dị ka dị iche iche fix carbon ọdịnaya, recarburizer nwere ike kewaa dị iche iche ọkwa: 95%, 98.5% na 99% na na.

Ọdịnaya 4.Sulfur: ọdịnaya sọlfọ nke recarburizer bụ ihe dị mkpa na-emerụ ahụ, nke dị ala karịa, na sọlfọ ọdịnaya nke recarburizer na-adabere na sọlfọ ọdịnaya na akụrụngwa na calcination okpomọkụ.


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