KR900003383A - 전기로 철강 제조용 가탄재 - Google Patents

전기로 철강 제조용 가탄재 Download PDF

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Publication number
KR900003383A
KR900003383A KR1019880011268A KR880011268A KR900003383A KR 900003383 A KR900003383 A KR 900003383A KR 1019880011268 A KR1019880011268 A KR 1019880011268A KR 880011268 A KR880011268 A KR 880011268A KR 900003383 A KR900003383 A KR 900003383A
Authority
KR
South Korea
Prior art keywords
furnace
steel production
ash
electric furnace
electric
Prior art date
Application number
KR1019880011268A
Other languages
English (en)
Inventor
박선영
Original Assignee
박선영
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박선영 filed Critical 박선영
Priority to KR1019880011268A priority Critical patent/KR900003383A/ko
Publication of KR900003383A publication Critical patent/KR900003383A/ko

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  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

내용 없음

Description

전기로 철강 제조용 가탄재
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
본 발명상의 제조법에 의한 가탄체의 제조 공정도.

Claims (1)

  1. 철강제조용 코크스 제조공정의 건식소화 설비에서 발생되는 미분말 코크스를 원료로 하고 체가름, 건조 및 성형 공정으로 입도분포를 2mm~0.074mm로 구성된 것을 특징으로 하는 전기로 철강 제조용 가탄재.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880011268A 1988-08-31 1988-08-31 전기로 철강 제조용 가탄재 KR900003383A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880011268A KR900003383A (ko) 1988-08-31 1988-08-31 전기로 철강 제조용 가탄재

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880011268A KR900003383A (ko) 1988-08-31 1988-08-31 전기로 철강 제조용 가탄재

Publications (1)

Publication Number Publication Date
KR900003383A true KR900003383A (ko) 1990-03-26

Family

ID=68137609

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011268A KR900003383A (ko) 1988-08-31 1988-08-31 전기로 철강 제조용 가탄재

Country Status (1)

Country Link
KR (1) KR900003383A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100759027B1 (ko) * 2001-08-27 2007-09-14 주식회사 포스코 침전지 분코크스를 이용한 야금용 코크스의 제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100759027B1 (ko) * 2001-08-27 2007-09-14 주식회사 포스코 침전지 분코크스를 이용한 야금용 코크스의 제조방법

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