BE891715A - Procede pour reduire la tendance du charbon a la combustion spontanee - Google Patents

Procede pour reduire la tendance du charbon a la combustion spontanee

Info

Publication number
BE891715A
BE891715A BE0/207002A BE207002A BE891715A BE 891715 A BE891715 A BE 891715A BE 0/207002 A BE0/207002 A BE 0/207002A BE 207002 A BE207002 A BE 207002A BE 891715 A BE891715 A BE 891715A
Authority
BE
Belgium
Prior art keywords
coal
trend
reducing
spontaneous combustion
spontaneous
Prior art date
Application number
BE0/207002A
Other languages
English (en)
Inventor
E Burns
Original Assignee
Internorth Inc
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 Internorth Inc filed Critical Internorth Inc
Publication of BE891715A publication Critical patent/BE891715A/fr

Links

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
BE0/207002A 1981-04-03 1982-01-07 Procede pour reduire la tendance du charbon a la combustion spontanee BE891715A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/250,661 US4331445A (en) 1981-04-03 1981-04-03 Reduction of spontaneous combustion of coal

Publications (1)

Publication Number Publication Date
BE891715A true BE891715A (fr) 1982-04-30

Family

ID=22948656

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207002A BE891715A (fr) 1981-04-03 1982-01-07 Procede pour reduire la tendance du charbon a la combustion spontanee

Country Status (6)

Country Link
US (1) US4331445A (fr)
AU (1) AU7885681A (fr)
BE (1) BE891715A (fr)
CA (1) CA1175175A (fr)
DE (1) DE3148762A1 (fr)
GB (1) GB2096167B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749382A (en) * 1981-10-29 1988-06-07 Nalco Chemical Company Stable oil dispersible metal salt solutions
US4421520A (en) * 1981-12-21 1983-12-20 Atlantic Richfield Company Reducing the tendency of dried coal to spontaneously ignite
US4498905A (en) * 1983-10-31 1985-02-12 Atlantic Richfield Company Method for deactivating and controlling the dusting tendencies of dried particulate lower rank coal
US4501551A (en) * 1983-11-10 1985-02-26 Atlantic Richfield Company Method for producing a dried particulate coal fuel from a particulate low rank coal
US4547198A (en) * 1984-03-29 1985-10-15 Atlantic Richfield Company Method for discharging treated coal and controlling emissions from a heavy oil spray system
CA1192516A (fr) * 1984-09-21 1985-08-27 Norbert Berkowitz Methode de preparation du charbon pour en accroitre le pouvoir calorifique et diminuer les risques lors du stockage et du transport
US4824790A (en) * 1986-10-17 1989-04-25 Advanced Fuel Research, Inc. System and method for thermogravimetric analysis
CA2105488C (fr) * 1992-01-08 1999-08-17 Joseph M. Evans Methode pour augmenter la densite globale du charbon humide par addition de polyacrylamide, d'oxyde de polyethylene ou d'un melange de ces deux composes
US6086647A (en) * 1994-04-29 2000-07-11 Rag Coal West, Inc. Molasses/oil coal treatment fluid and method
WO2003087274A1 (fr) * 2002-04-12 2003-10-23 Gtl Energy Procede destine a former une charge destinee a la gazeification de charbon
WO2005003255A2 (fr) * 2003-07-01 2005-01-13 Gtl Energy Procede pour affiner des stocks de charbon pauvre
US7987613B2 (en) 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US8062410B2 (en) 2004-10-12 2011-11-22 Great River Energy Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein
US8523963B2 (en) * 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
US7540384B2 (en) * 2004-10-12 2009-06-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US8579999B2 (en) * 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US7275644B2 (en) * 2004-10-12 2007-10-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
JP4719298B1 (ja) 2010-03-24 2011-07-06 三菱重工業株式会社 改質石炭製造装置
EP2834330B1 (fr) * 2012-04-04 2018-01-31 Nalco Company Méthode pour inhiber l'oxydation d'air et la combustion spontanée du charbon
WO2016068928A1 (fr) * 2014-10-30 2016-05-06 Halliburton Energy Services, Inc. Agent de modification de surface destiné à réduire la poussière provenant de particules d'additif
CA2969013C (fr) * 2015-06-30 2020-04-07 Daiichi Sankyo Company, Limited Composition pharmaceutique offrant des proprietes de prevention de l'abus
CN106338565B (zh) * 2016-09-30 2019-02-22 西安科技大学 罐式煤自燃气体测试装置及方法
CN107035398B (zh) * 2017-06-16 2019-02-12 中国矿业大学 一种防治低阶煤自燃的物理-化学复合阻化剂及其制备和使用方法
CN113372672B (zh) * 2021-05-21 2022-05-03 北京科技大学 一种抑制煤自燃的改性抗氧化剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2222370A (en) * 1939-03-01 1940-11-19 Gulf Research Development Co Laying dust in coal mines
GB919377A (en) * 1960-10-24 1963-02-27 Btr Industries Ltd Improvements in or relating to compositions containing elastomeric compounds
US4214875A (en) * 1978-07-31 1980-07-29 Atlantic Research Corporation Coated coal piles

Also Published As

Publication number Publication date
DE3148762A1 (de) 1982-10-28
AU7885681A (en) 1982-10-07
US4331445A (en) 1982-05-25
CA1175175A (fr) 1984-09-25
GB2096167A (en) 1982-10-13
GB2096167B (en) 1984-08-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INTERNORTH INC.

Effective date: 19880131