BRPI0920831A2 - método para estimar a carga quando o coque é expulso do forno de coque - Google Patents

método para estimar a carga quando o coque é expulso do forno de coque

Info

Publication number
BRPI0920831A2
BRPI0920831A2 BRPI0920831A BRPI0920831A BRPI0920831A2 BR PI0920831 A2 BRPI0920831 A2 BR PI0920831A2 BR PI0920831 A BRPI0920831 A BR PI0920831A BR PI0920831 A BRPI0920831 A BR PI0920831A BR PI0920831 A2 BRPI0920831 A2 BR PI0920831A2
Authority
BR
Brazil
Prior art keywords
coke
expelled
estimate
load
coke oven
Prior art date
Application number
BRPI0920831A
Other languages
English (en)
Inventor
Kenji Katoh
Kohichi Fukuda
Takashi Arima
Tomoyuki Nakagawa
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 BRPI0920831A2 publication Critical patent/BRPI0920831A2/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
    • C10B33/00—Discharging devices; Coke guides
    • C10B33/08—Pushers, e.g. rams
    • C10B33/10—Pushers, e.g. rams for horizontal chambers
    • 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
    • C10B33/00—Discharging devices; Coke guides
    • C10B33/08—Pushers, e.g. rams
    • 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
    • C10B45/00—Other details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/21—Arrangements of devices for discharging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coke Industry (AREA)
BRPI0920831A 2008-10-30 2009-10-30 método para estimar a carga quando o coque é expulso do forno de coque BRPI0920831A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008279876 2008-10-30
PCT/JP2009/005792 WO2010050235A1 (ja) 2008-10-30 2009-10-30 コークス炉におけるコークス押出しの際に発生する負荷の推定方法

Publications (1)

Publication Number Publication Date
BRPI0920831A2 true BRPI0920831A2 (pt) 2015-12-22

Family

ID=42128606

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920831A BRPI0920831A2 (pt) 2008-10-30 2009-10-30 método para estimar a carga quando o coque é expulso do forno de coque

Country Status (5)

Country Link
JP (1) JP4538097B2 (pt)
KR (1) KR101279235B1 (pt)
CN (1) CN102197111B (pt)
BR (1) BRPI0920831A2 (pt)
WO (1) WO2010050235A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102197110B (zh) 2008-10-30 2014-06-25 新日铁住金株式会社 炼焦炉的焦炭挤出时发生的负荷的推测方法
JP5605105B2 (ja) * 2010-09-13 2014-10-15 新日鐵住金株式会社 コークス炉におけるコークス押出負荷の推定方法
JP5505231B2 (ja) * 2010-09-28 2014-05-28 新日鐵住金株式会社 コークス炉におけるコークス押出負荷の推定方法
CN106010586A (zh) * 2016-05-23 2016-10-12 临涣焦化股份有限公司 一种提高顶装焦炉成焦品质的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3742526B2 (ja) * 1999-04-05 2006-02-08 新日本製鐵株式会社 コークス炉の操業方法
JP4239753B2 (ja) * 2003-08-25 2009-03-18 Ｊｆｅスチール株式会社 コークスケーキ押し出し性の推定方法
JP4321369B2 (ja) * 2004-06-11 2009-08-26 住友金属工業株式会社 コークス炉の操業方法
JP5163110B2 (ja) 2007-12-27 2013-03-13 Ｊｆｅスチール株式会社 コークス押し出し装置およびコークス押し出し方法
JP5163109B2 (ja) 2007-12-27 2013-03-13 Ｊｆｅスチール株式会社 コークス押し出し装置
CN102197110B (zh) 2008-10-30 2014-06-25 新日铁住金株式会社 炼焦炉的焦炭挤出时发生的负荷的推测方法

Also Published As

Publication number Publication date
KR20110076973A (ko) 2011-07-06
KR101279235B1 (ko) 2013-06-26
CN102197111A (zh) 2011-09-21
WO2010050235A1 (ja) 2010-05-06
JPWO2010050235A1 (ja) 2012-03-29
JP4538097B2 (ja) 2010-09-08
CN102197111B (zh) 2014-02-05

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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)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal [chapter 12.2 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B10A Cessation: cessation confirmed