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IN2015DN02940A - - Google Patents

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Publication number
IN2015DN02940A
IN2015DN02940A IN2940DEN2015A IN2015DN02940A IN 2015DN02940 A IN2015DN02940 A IN 2015DN02940A IN 2940DEN2015 A IN2940DEN2015 A IN 2940DEN2015A IN 2015DN02940 A IN2015DN02940 A IN 2015DN02940A
Authority
IN
India
Prior art keywords
coal
present
feedstocks
gasification
agglomerated particulate
Prior art date
Application number
Inventor
Earl T ; Robinson
Kenneth P ; Keckler
Pattabhi K ; Raman
Avinash; Sirdeshpande
Original Assignee
Greatpoint Energy 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 Greatpoint Energy Inc filed Critical Greatpoint Energy Inc
Publication of IN2015DN02940A publication Critical patent/IN2015DN02940A/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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/08—Production of synthetic natural gas
    • 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
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • 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
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

The present invention relates generally to processes for preparing agglomerated particulate low -rank coal feedstocks of a particle size suitable for reaction in a fluidized- bed reactor and certain other gasification reactors and ,in particular ,for coal gasification and combustion applications. The present invention also relates to an integrated coal hydromethanation process including preparing and utilizing such agglomerated particulate low- rank coal feedstocks.
IN2940DEN2015 2012-10-01 2013-09-27 IN2015DN02940A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261708104P 2012-10-01 2012-10-01
US201361775772P 2013-03-11 2013-03-11
PCT/US2013/062200 WO2014055351A1 (en) 2012-10-01 2013-09-27 Agglomerated particulate low-rank coal feedstock and uses thereof

Publications (1)

Publication Number Publication Date
IN2015DN02940A true IN2015DN02940A (en) 2015-09-18

Family

ID=49322762

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2940DEN2015 IN2015DN02940A (en) 2012-10-01 2013-09-27

Country Status (5)

Country Link
US (1) US9273260B2 (en)
KR (1) KR101646890B1 (en)
CN (1) CN104704089B (en)
IN (1) IN2015DN02940A (en)
WO (1) WO2014055351A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106484989B (en) * 2016-09-30 2019-06-07 西安科技大学 A method of coal rank type is quickly divided automatically using well-log information computer
CA3075302A1 (en) 2017-09-07 2019-03-14 Mcfinney, Llc Methods for biological processing of hydrocarbon-containing substances and system for realization thereof
US10464872B1 (en) 2018-07-31 2019-11-05 Greatpoint Energy, Inc. Catalytic gasification to produce methanol
US10344231B1 (en) 2018-10-26 2019-07-09 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization
US10435637B1 (en) 2018-12-18 2019-10-08 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation
WO2020185544A1 (en) 2019-03-08 2020-09-17 Mevion Medical Systems, Inc. Delivery of radiation by column and generating a treatment plan therefor
US10618818B1 (en) 2019-03-22 2020-04-14 Sure Champion Investment Limited Catalytic gasification to produce ammonia and urea
CN111589316B (en) * 2020-06-15 2024-07-02 嵊州市浙江工业大学创新研究院 High-efficiency household gas real-time hydrogen loading and heat value measuring system

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