BRPI0822577A2 - Processo de aprimoramento de carvão - Google Patents

Processo de aprimoramento de carvão

Info

Publication number
BRPI0822577A2
BRPI0822577A2 BRPI0822577-0A BRPI0822577A BRPI0822577A2 BR PI0822577 A2 BRPI0822577 A2 BR PI0822577A2 BR PI0822577 A BRPI0822577 A BR PI0822577A BR PI0822577 A2 BRPI0822577 A2 BR PI0822577A2
Authority
BR
Brazil
Prior art keywords
enhancement process
coal
coal enhancement
enhancement
Prior art date
Application number
BRPI0822577-0A
Other languages
English (en)
Inventor
Larry Hunt
Anton Dilo Paul
Florentino J Mendez
Alejandro Garcia
Original Assignee
Larry Hunt
Anton Dilo Paul
Florentino J Mendez
Alejandro Garcia
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 Larry Hunt, Anton Dilo Paul, Florentino J Mendez, Alejandro Garcia filed Critical Larry Hunt
Publication of BRPI0822577A2 publication Critical patent/BRPI0822577A2/pt

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
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • 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
    • 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
    • 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
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/06—Heat exchange, direct or indirect
    • 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
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08—Drying or removing water
    • 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
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/10—Recycling of a stream within the process or apparatus to reuse elsewhere therein
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Carbon And Carbon Compounds (AREA)
BRPI0822577-0A 2008-04-15 2008-04-15 Processo de aprimoramento de carvão BRPI0822577A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/060364 WO2009128819A1 (en) 2008-04-15 2008-04-15 Coal enhancement process

Publications (1)

Publication Number Publication Date
BRPI0822577A2 true BRPI0822577A2 (pt) 2015-06-23

Family

ID=41199362

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822577-0A BRPI0822577A2 (pt) 2008-04-15 2008-04-15 Processo de aprimoramento de carvão

Country Status (6)

Country Link
US (4) US20110094150A1 (pt)
CN (1) CN102037105B (pt)
AU (1) AU2008354703A1 (pt)
BR (1) BRPI0822577A2 (pt)
WO (1) WO2009128819A1 (pt)
ZA (1) ZA201007455B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9057037B2 (en) 2010-04-20 2015-06-16 River Basin Energy, Inc. Post torrefaction biomass pelletization
US20150159105A1 (en) * 2010-04-20 2015-06-11 River Basin Energy, Inc. Method of drying biomass
WO2012137192A1 (en) * 2011-04-07 2012-10-11 Pt. Total Sinergy International Device for upgrading organic materials and resulting product
WO2014049587A1 (en) * 2012-09-25 2014-04-03 Pt Total Sinergy International Device for upgrading solid organic materials
CN105555918A (zh) * 2013-05-30 2016-05-04 煤炭清理技术公司 煤处理
US20150047253A1 (en) * 2013-08-16 2015-02-19 Kunimichi Sato Method for increasing calorific value of low-grade coals
CN104419492A (zh) * 2013-09-04 2015-03-18 佐藤邦道 低热值煤炭的发热量提升方法
DE112014006458B4 (de) * 2014-03-13 2019-05-16 Mitsubishi Heavy Industries Engineering, Ltd. Minderwertige Kohle nutzendes Energieerzeugungssystem
US20170130152A1 (en) * 2014-06-17 2017-05-11 Hankook Technology Inc. Apparatus for adjusting steam pressure in a system for drying coal using reheat steam
CN108753392A (zh) * 2018-06-25 2018-11-06 岳阳市长岭中顺化工有限责任公司 一种耐湿性光固化型煤的制备方法
CN115427543A (zh) 2020-01-15 2022-12-02 埃科金苏斯有限责任公司 低阶煤的加工
EP4090721A4 (en) 2020-01-15 2023-06-14 Ecogensus Llc PROCESSING OF LOW-GRADE COAL
CN115698232A (zh) * 2020-04-20 2023-02-03 埃克森美孚化学专利公司 含氮进料的烃热解
US11578278B2 (en) * 2020-08-01 2023-02-14 Honeywell International Inc. Renewable transportation fuel process with thermal oxidation system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650495A (en) * 1985-06-26 1987-03-17 Mobil Oil Corporation Method for stabilizing dried low rank coals
US5087269A (en) * 1989-04-03 1992-02-11 Western Research Institute Inclined fluidized bed system for drying fine coal
CN1031348C (zh) * 1992-06-13 1996-03-20 煤炭科学研究总院北京煤化学研究所 一种低变质煤的多级回转热解加工方法
US5322530A (en) * 1992-10-20 1994-06-21 Western Research Institute Process for clean-burning fuel from low-rank coal
JP3941131B2 (ja) * 1996-05-21 2007-07-04 宇部興産株式会社 改質された石炭の製造方法、ｃｗｍ及びその製造方法、ｈ２及びｃｏの製造方法
ID20131A (id) * 1997-03-31 1998-10-08 Mitsubishi Heavy Ind Ltd Metode dan peralatan pengeringan batu bara, metode untuk penyimpanan lama batu bara yang direformasi dan batu bara yang direformasi yang disimpan lama, dan proses dan sistem untuk produksi batu bara yang direformasi
JPH11310785A (ja) * 1998-04-30 1999-11-09 Mitsubishi Heavy Ind Ltd 石炭改質方法及びその装置
EP1240280B1 (en) * 1999-11-05 2013-10-02 Clean Coal Technologies, Inc. Treatment of coal
US6536158B2 (en) * 2001-06-14 2003-03-25 George Rice Ornamental tree protector
US7987613B2 (en) * 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
CN1966612B (zh) * 2006-10-30 2010-12-08 陕西省神木县三江煤化工有限责任公司 低温煤干馏生产工艺
CN101429463B (zh) * 2007-11-06 2010-09-08 湖南华银能源技术有限公司 低变质程度煤炭的加工工艺

Also Published As

Publication number Publication date
ZA201007455B (en) 2012-04-25
AU2008354703A1 (en) 2009-10-22
US20170137731A1 (en) 2017-05-18
WO2009128819A1 (en) 2009-10-22
US20110094150A1 (en) 2011-04-28
CN102037105A (zh) 2011-04-27
US9476003B2 (en) 2016-10-25
US20140047764A1 (en) 2014-02-20
US20140250777A1 (en) 2014-09-11
HK1156065A1 (en) 2012-06-01
CN102037105B (zh) 2013-12-25

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2666 DE 08-02-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.