ZA201401180B - Gasification of carbonaceous material - Google Patents

Gasification of carbonaceous material

Info

Publication number
ZA201401180B
ZA201401180B ZA2014/01180A ZA201401180A ZA201401180B ZA 201401180 B ZA201401180 B ZA 201401180B ZA 2014/01180 A ZA2014/01180 A ZA 2014/01180A ZA 201401180 A ZA201401180 A ZA 201401180A ZA 201401180 B ZA201401180 B ZA 201401180B
Authority
ZA
South Africa
Prior art keywords
gasification
carbonaceous material
carbonaceous
Prior art date
Application number
ZA2014/01180A
Inventor
Paul Smit Baumann
Daniel Francis
Original Assignee
Sasol Tech (Proprietary) 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 Sasol Tech (Proprietary) Ltd filed Critical Sasol Tech (Proprietary) Ltd
Publication of ZA201401180B publication Critical patent/ZA201401180B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates
    • F23H17/08—Bearers; Frames; Spacers; Supports
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H9/00—Revolving-grates; Rocking or shaking grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H9/00—Revolving-grates; Rocking or shaking grates
    • F23H9/02—Revolving cylindrical grates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2700/00—Grates characterised by special features or applications
    • F23H2700/005—Rotary grates with vertical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2700/00—Grates characterised by special features or applications
    • F23H2700/009—Grates specially adapted for incinerators
ZA2014/01180A 2011-08-25 2014-02-17 Gasification of carbonaceous material ZA201401180B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1114700.6A GB2493957A (en) 2011-08-25 2011-08-25 Grate assembly for a gasifier with at least two key torque transmitters
PCT/IB2012/053758 WO2013027133A1 (en) 2011-08-25 2012-07-24 Gasification of carbonaceous material

Publications (1)

Publication Number Publication Date
ZA201401180B true ZA201401180B (en) 2015-04-29

Family

ID=44838708

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/01180A ZA201401180B (en) 2011-08-25 2014-02-17 Gasification of carbonaceous material

Country Status (6)

Country Link
US (1) US20140230702A1 (en)
CN (1) CN102952586B (en)
AU (1) AU2012298213A1 (en)
GB (1) GB2493957A (en)
WO (1) WO2013027133A1 (en)
ZA (1) ZA201401180B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014109397A1 (en) * 2014-07-04 2016-01-07 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Rotary grate for a fixed bed gasification reactor
SG11201810228QA (en) * 2016-07-07 2018-12-28 Babcock & Wilcox Voelund As Movable grate for a furnace
CN108204591B (en) * 2017-12-04 2019-10-25 北京建筑材料科学研究总院有限公司 A kind of garbage pyrolysis gasification incinerator and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US337849A (en) * 1886-03-16 heaters
US1673575A (en) * 1926-10-19 1928-06-12 John D Martin Furnace gratt
US1709902A (en) * 1927-04-07 1929-04-23 Adam B Fahnestock Apparatus for feeding and burning fuel
US2349755A (en) * 1943-02-03 1944-05-23 Nichols Eng & Res Corp Furnace construction
WO1999010094A1 (en) * 1997-08-21 1999-03-04 Sasol Technology (Proprietary) Limited Discharge of solid particulate material from a bulk vessel containing such material
JP2005337696A (en) * 2004-04-30 2005-12-08 Wako Kikai Kogyo Kk Incinerator
WO2006061738A2 (en) * 2004-12-08 2006-06-15 Sasol-Lurgi Technology Company (Proprietary) Limited Fixed bed coal gasifier
US9587186B2 (en) * 2008-09-04 2017-03-07 Epic Clean Technologies Corporation Pressurized gasification apparatus to convert coal or other carbonaceous material to gas while producing a minimum amount of tar
CN201762288U (en) * 2009-10-20 2011-03-16 广州市宇联机电有限公司 Multi-grate biomass gasification furnace

Also Published As

Publication number Publication date
GB2493957A (en) 2013-02-27
CN102952586B (en) 2015-09-09
NZ621271A (en) 2015-06-26
GB201114700D0 (en) 2011-10-12
US20140230702A1 (en) 2014-08-21
CN102952586A (en) 2013-03-06
AU2012298213A1 (en) 2014-03-13
WO2013027133A1 (en) 2013-02-28

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