BRPI0922994A2 - método para produção de coque de alta resistência - Google Patents

método para produção de coque de alta resistência

Info

Publication number
BRPI0922994A2
BRPI0922994A2 BRPI0922994A BRPI0922994A BRPI0922994A2 BR PI0922994 A2 BRPI0922994 A2 BR PI0922994A2 BR PI0922994 A BRPI0922994 A BR PI0922994A BR PI0922994 A BRPI0922994 A BR PI0922994A BR PI0922994 A2 BRPI0922994 A2 BR PI0922994A2
Authority
BR
Brazil
Prior art keywords
high strength
producing high
strength coke
coke
producing
Prior art date
Application number
BRPI0922994A
Other languages
English (en)
Portuguese (pt)
Inventor
Seiji Nomura
Takashi Arima
Yutaka Suzuki
Yuuji Ishiharaguchi
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BRPI0922994A2 publication Critical patent/BRPI0922994A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
BRPI0922994A 2008-12-22 2009-12-14 método para produção de coque de alta resistência BRPI0922994A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008326387 2008-12-22
PCT/JP2009/006862 WO2010073535A1 (ja) 2008-12-22 2009-12-14 高強度コークスの製造方法

Publications (1)

Publication Number Publication Date
BRPI0922994A2 true BRPI0922994A2 (pt) 2016-01-26

Family

ID=42287192

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922994A BRPI0922994A2 (pt) 2008-12-22 2009-12-14 método para produção de coque de alta resistência

Country Status (5)

Country Link
JP (1) JP4551493B2 (ja)
KR (1) KR101232943B1 (ja)
CN (1) CN102257102B (ja)
BR (1) BRPI0922994A2 (ja)
WO (1) WO2010073535A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017014186A2 (pt) * 2014-12-31 2018-01-09 Suncoke Tech & Development Llc leitos multimodais de material de coque
CN107216901B (zh) * 2017-07-14 2019-08-27 武汉钢铁有限公司 无粘结剂型煤类的入炉煤膨胀度控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787489A (en) * 1980-11-21 1982-05-31 Nippon Steel Corp Preparation of coke
JP3395604B2 (ja) * 1997-10-17 2003-04-14 住友金属工業株式会社 乾燥石炭のコ−クス炉への装炭方法
JP3971615B2 (ja) * 2002-02-04 2007-09-05 新日本製鐵株式会社 コークス炉装入用石炭の粒度調整方法

Also Published As

Publication number Publication date
CN102257102A (zh) 2011-11-23
WO2010073535A1 (ja) 2010-07-01
JPWO2010073535A1 (ja) 2012-06-07
CN102257102B (zh) 2014-01-01
KR101232943B1 (ko) 2013-02-13
KR20110094072A (ko) 2011-08-19
JP4551493B2 (ja) 2010-09-29

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved