IN2014DN05895A - - Google Patents

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Publication number
IN2014DN05895A
IN2014DN05895A IN5895DEN2014A IN2014DN05895A IN 2014DN05895 A IN2014DN05895 A IN 2014DN05895A IN 5895DEN2014 A IN5895DEN2014 A IN 5895DEN2014A IN 2014DN05895 A IN2014DN05895 A IN 2014DN05895A
Authority
IN
India
Prior art keywords
gas
pipe
dry distillation
generated
combustion furnace
Prior art date
Application number
Inventor
Keiichi Nakagawa
Setsuo Omoto
Fumiaki Sato
Jun Satou
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of IN2014DN05895A publication Critical patent/IN2014DN05895A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof
    • 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
    • C10B1/00—Retorts
    • C10B1/10—Rotary retorts
    • 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
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/30—Other processes in rotary ovens or retorts
    • 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
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • 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
    • C10B51/00—Destructive distillation of solid carbonaceous materials by combined direct and indirect heating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The purpose of the present invention is to provide reformed coal production equipment whereby it is possible to efficiently remove tar without lowering the production amount of reformed coal even when the equipment is stopped. Reformed coal production equipment provided with: a combustion furnace (124) for generating heated gas; a dry distillation gas supply pipe (101) for supplying dry distillation gas (14) that was generated at the inner cylinder (122) of a dry distillation device (121) to the combustion furnace; a vapor generator (125) to which a portion of the heated gas (11) generated at the combustion furnace is supplied and which generates waste heat gas (13) by subjecting the heated gas to heat exchange; and a discharge pipe (52) a waste heat gas delivery pipe (53) a mixed gas delivery pipe (55) a blower (126) a mixed gas supply pipe (56) a mixed gas branching pipe (102) a flow rate adjustment valve (103) and a mixed gas allocation pipe (105) which supply and allocate to the aforementioned inner cylinder the waste heat gas and low temperature heated gas (12) generated by indirectly heating dried coal (2) by means of the heated gas within the outer cylinder (123) of the dry distillation device.
IN5895DEN2014 2012-02-24 2013-02-21 IN2014DN05895A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012038518A JP5804972B2 (en) 2012-02-24 2012-02-24 Modified coal production facility and control method thereof
PCT/JP2013/054252 WO2013125609A1 (en) 2012-02-24 2013-02-21 Reformed coal production equipment, and method for controlling same

Publications (1)

Publication Number Publication Date
IN2014DN05895A true IN2014DN05895A (en) 2015-06-05

Family

ID=49005789

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5895DEN2014 IN2014DN05895A (en) 2012-02-24 2013-02-21

Country Status (7)

Country Link
US (1) US20140373435A1 (en)
JP (1) JP5804972B2 (en)
CN (1) CN104066824B (en)
AU (1) AU2013223201B9 (en)
DE (1) DE112013001121T5 (en)
IN (1) IN2014DN05895A (en)
WO (1) WO2013125609A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015040273A (en) * 2013-08-23 2015-03-02 三菱重工業株式会社 Coal carbonization apparatus
EP2843032A1 (en) * 2013-09-02 2015-03-04 Kunimichi Sato Method for increasing calorific value of low-grade coals
CN105838391A (en) * 2016-06-06 2016-08-10 沈阳农业大学 Continuous charring equipment
CN107189834B (en) * 2017-07-10 2023-08-15 自贡通达机器制造有限公司 Steam curing kettle body and steam curing method
CN108893127A (en) * 2018-07-03 2018-11-27 西安建筑科技大学 A kind of method that routine internal heat type low-temperature dry distillation furnace transform oxygen-enriched gas retort as
CN109205623A (en) * 2018-11-13 2019-01-15 贵州森环活性炭有限公司 A kind of external heating type activation furnace of subsection-inlet
CN111793506B (en) * 2020-07-20 2021-10-12 程建坤 Energy-saving emission-reducing coal tar extractor with cleaning function

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB216691A (en) * 1923-05-26 1924-06-05 Jacques Beaudequin The manufacture of artificial coal or coal-like substances and by-products from vegetable matters or matters of vegetable origin
JPS5940185B2 (en) * 1980-03-31 1984-09-28 日本鋼管株式会社 Pretreatment method and equipment for high volatile content non-slightly caking coal
US4668244A (en) * 1984-08-22 1987-05-26 Hitachi, Ltd. Method and apparatus for upgrading low rank coal
JPS6153390A (en) * 1984-08-24 1986-03-17 Hitachi Ltd Temperature control for modification unit for low-quality coal
US5279712A (en) * 1991-04-05 1994-01-18 Pasco Nominees Pty Limited Process and apparatus for the pyrolysis of carbonaceous material
JP2002003855A (en) * 2000-06-23 2002-01-09 Ngk Insulators Ltd Manufacturing method of carbide
CN101608126B (en) * 2009-07-09 2013-04-10 神华集团有限责任公司 Device for improving quality of coal by pyrolysis
CN101608125B (en) * 2009-07-09 2012-09-05 神华集团有限责任公司 Method for upgrading coal pyrolysis
JP2011127010A (en) * 2009-12-18 2011-06-30 Mitsubishi Heavy Ind Ltd Coal reforming equipment

Also Published As

Publication number Publication date
WO2013125609A1 (en) 2013-08-29
AU2013223201B9 (en) 2015-08-20
DE112013001121T5 (en) 2014-11-06
AU2013223201B2 (en) 2015-07-23
AU2013223201A1 (en) 2014-08-14
CN104066824B (en) 2016-03-16
US20140373435A1 (en) 2014-12-25
CN104066824A (en) 2014-09-24
JP5804972B2 (en) 2015-11-04
JP2013173833A (en) 2013-09-05

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