ZA834516B - A process for conveying a particulate solid fuel - Google Patents

A process for conveying a particulate solid fuel

Info

Publication number
ZA834516B
ZA834516B ZA834516A ZA834516A ZA834516B ZA 834516 B ZA834516 B ZA 834516B ZA 834516 A ZA834516 A ZA 834516A ZA 834516 A ZA834516 A ZA 834516A ZA 834516 B ZA834516 B ZA 834516B
Authority
ZA
South Africa
Prior art keywords
conveying
solid fuel
particulate solid
particulate
fuel
Prior art date
Application number
ZA834516A
Other languages
English (en)
Inventor
Bernardus Herman Mink
Original Assignee
Shell Res 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19839926&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA834516(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Res Ltd filed Critical Shell Res Ltd
Publication of ZA834516B publication Critical patent/ZA834516B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0035—Periodical feeding or evacuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • 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
    • C10J2200/15—Details of feeding means
    • C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00—Gas: heating and illuminating
    • Y10S48/04—Powdered fuel injection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Air Transport Of Granular Materials (AREA)
ZA834516A 1982-06-23 1983-06-21 A process for conveying a particulate solid fuel ZA834516B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8202532 1982-06-23

Publications (1)

Publication Number Publication Date
ZA834516B true ZA834516B (en) 1984-03-28

Family

ID=19839926

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA834516A ZA834516B (en) 1982-06-23 1983-06-21 A process for conveying a particulate solid fuel

Country Status (7)

Country Link
US (1) US4955989A (fr)
EP (1) EP0101098B1 (fr)
JP (1) JPS597821A (fr)
AU (1) AU552516B2 (fr)
CA (1) CA1208258A (fr)
DE (1) DE3369531D1 (fr)
ZA (1) ZA834516B (fr)

Families Citing this family (38)

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GB2156843A (en) * 1984-02-10 1985-10-16 Hitachi Ltd Method and apparatus for feeding coal in an integrated power and coal gasification plant
JPS61254695A (ja) * 1985-05-07 1986-11-12 Mitsubishi Heavy Ind Ltd 酸素吹き石炭ガス化炉への石炭、チヤ−の供給方法
DE3810404A1 (de) * 1988-03-26 1989-10-12 Krupp Koppers Gmbh Verfahren und vorrichtung zum pneumatischen foerdern eines feinkoernigen bis staubfoermigen brennstoffes in einen unter erhoehtem druck stehenden vergasungsreaktor
US5232466A (en) * 1990-09-27 1993-08-03 Shell Oil Company Apparatus for producing gas using energy recovering pressurizing system
US5160222A (en) * 1990-11-30 1992-11-03 Tech-Air, Inc. Pneumatic conveying system
EP0606608B1 (fr) * 1993-01-13 1998-02-25 Paul Wurth S.A. Procédé pour l évacuation de résidus solides d'une installation d'épuration de gaz
FR2705252B1 (fr) * 1993-05-19 1995-07-21 Bp Chemicals Snc Procédé d'introduction d'un solide dans un réacteur et appareillage.
US5765728A (en) * 1995-03-27 1998-06-16 Eastman Kodak Company Method and apparatus for feeding chopped polyester scrap
US7008459B1 (en) * 1997-04-09 2006-03-07 Arthur P. Fraas Pretreatment process to remove oxygen from coal en route to a coal pyolysis process as a means of improving the quality of the hydrocarbon liquid product
DE19847786A1 (de) * 1998-10-16 2000-04-20 Degussa Vorrichtung und Verfahren zum Befüllen und Entleeren eines mit brennbarem sowie aggressivem Gas beaufschlagten Behälters
CA2481350C (fr) * 2002-04-04 2010-01-19 Conocophillips Company Systeme de desulfuration comportant un nouveau mecanisme de transfert des sorbants
ITBO20020283A1 (it) * 2002-05-13 2003-11-13 Bl Macchine Automatiche Procedimento ed apparato per l'alimentazione di prodotti polverulenti, granulari od a base di erbe , alle stazioni di dosaggio di macchine
US20090218371A1 (en) * 2003-03-25 2009-09-03 Wouter Detlof Berggren Sluice Vessel and Method of Operating Such a Sluice Vessel
CN1313578C (zh) * 2005-06-24 2007-05-02 杨更辰 煤气发生炉的烟粉煤变换加料方法及专用加料装置
AT504863B1 (de) * 2007-01-15 2012-07-15 Siemens Vai Metals Tech Gmbh Verfahren und anlage zur erzeugung von elektrischer energie in einem gas- und dampfturbinen (gud) - kraftwerk
DE102007020333A1 (de) * 2007-04-30 2008-11-06 Siemens Ag Einsatz von reinem Kohlendioxid als Inertisierungs- und Fördermedium in Staubeintragsystemen für die Kohlenstaubdruckvergasung
MD3959C2 (ro) * 2007-07-04 2010-04-30 Dinano Ecotechnology Llc Dispozitiv de încărcare a instalaţiei pentru prelucrarea materiei prime ce conţine carbon
US8951314B2 (en) * 2007-10-26 2015-02-10 General Electric Company Fuel feed system for a gasifier
US8992641B2 (en) * 2007-10-26 2015-03-31 General Electric Company Fuel feed system for a gasifier
PL2231319T3 (pl) 2008-01-16 2017-06-30 Shell Internationale Research Maatschappij B.V. Sposób dostarczania materiału stałego w postaci cząstek do reaktora ciśnieniowego do zgazowywania
US8021445B2 (en) * 2008-07-09 2011-09-20 Skye Energy Holdings, Inc. Upgrading carbonaceous materials
DE102008035294B4 (de) * 2008-07-29 2017-03-02 Siemens Aktiengesellschaft Mehrstufiges Staubdosiersystems für hohe Drücke mittels Schleusen
JP5675297B2 (ja) * 2010-11-22 2015-02-25 三菱重工業株式会社 ガス化設備および石炭ガス化複合発電設備
WO2012073300A1 (fr) * 2010-11-29 2012-06-07 三菱重工業株式会社 Dispositif de gazéification
CN103303681B (zh) * 2013-06-07 2015-12-23 北京神雾环境能源科技集团股份有限公司 一种粉煤加压输送系统及工艺
NL2016437B1 (en) 2016-03-15 2017-10-02 Torrgas Tech B V Process to prepare a char product and a syngas mixture.
NL2019553B1 (en) 2017-09-14 2019-03-27 Torrgas Tech B V Process to prepare an activated carbon product and a syngas mixture
NL2019552B1 (en) 2017-09-14 2019-03-27 Torrgas Tech B V Process to prepare a char product and a syngas mixture
US11192734B2 (en) 2018-03-27 2021-12-07 Mac Trailer Manufacturing, Inc. Tank having an air piping system and method of loading and unloading the same
US10618448B2 (en) 2018-03-27 2020-04-14 Mac Trailer Manufacturing, Inc. Method of unloading dry bulk materials from a dry bulk tank
CN111088079B (zh) * 2018-10-23 2022-08-09 中国石油化工股份有限公司 一种气化炉和碳质原料的气化方法
WO2020148456A1 (fr) * 2019-01-18 2020-07-23 Tricoya Technologies Ltd Système et procédé de transfert de particules solides d'un premier environnement à une première pression de gaz vers un deuxième environnement à une deuxième pression de gaz
NL2026450B1 (en) 2019-09-11 2022-02-21 Cramwinckel Michiel Process to convert a waste polymer product to a gaseous product
EP4051758A1 (fr) 2019-10-29 2022-09-07 Michiel Cramwinckel Procédé de conversion de produit plastique
AU2020375079A1 (en) 2019-10-31 2022-05-19 Basf Se Method and system for operating a descending moving bed reactor with flowable granular material
WO2023135114A1 (fr) 2022-01-11 2023-07-20 Torrgas Technology B.V Procédé de préparation de gaz de synthèse
CN114507550B (zh) * 2022-02-23 2023-04-25 新奥科技发展有限公司 一种变压装置的压力控制系统
NL2033276B1 (en) 2022-10-11 2023-08-08 Torrgas Tech B V Process to continuously prepare a char product

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113774A (en) * 1934-11-26 1938-04-12 Schmalfeldt Hans Process for the gasification of dust or fine-grained fuels with circulating gas
NL130368C (fr) * 1962-08-11
BE638732A (fr) * 1962-10-24
US3698882A (en) * 1970-09-30 1972-10-17 Occidental Petroleum Corp Continuous process for the conversion of carbonaceous solids into pipeline gas
US3775071A (en) * 1971-06-20 1973-11-27 Hydrocarbon Research Inc Method for feeding dry coal to superatmospheric pressure
US3861885A (en) * 1971-09-22 1975-01-21 Inst Gas Technology Carbon black fuel production
JPS5513924B2 (fr) * 1972-07-15 1980-04-12
JPS51618A (ja) * 1974-06-24 1976-01-06 Osaka Transformer Co Ltd Honetsuki
DE2434526C2 (de) * 1974-07-18 1983-01-13 Shell Internationale Research Maatschappij B.V., 2501 's-Gravenhage Verfahren und Einrichtung zum Einführen feinzerteilten festen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsraum
US3963426A (en) * 1974-07-22 1976-06-15 Cameron Engineers, Incorporated Process for gasifying carbonaceous matter
DE2538785C3 (de) * 1975-09-01 1978-09-14 2000 Hamburg Vorrichtung zur Einsparung von Druckgas beim Einblasen von Feststoffen mit Hilfe von Druckgefäßförderern
NL7514128A (nl) * 1975-12-04 1977-06-07 Shell Int Research Werkwijze en inrichting voor de partiele verbran- ding van koolpoeder.
US4094651A (en) * 1976-05-06 1978-06-13 Donath Ernest E Process for pseudohydrostatic feeding of solids into a reactor
DD147188A3 (de) * 1977-09-19 1981-03-25 Lutz Barchmann Verfahren und vorrichtung zur druckvergasung staubfoermiger brennstoffe
US4397657A (en) * 1982-04-19 1983-08-09 Allis-Chalmers Corporation Gas lock system charging particles into a pressurized gasification reactor
JPH044687A (ja) * 1990-04-21 1992-01-09 Sachiko Kosaka 陰極線管による大型画面表示装置

Also Published As

Publication number Publication date
EP0101098A3 (en) 1984-10-17
AU1598583A (en) 1984-01-05
JPH0258530B2 (fr) 1990-12-10
US4955989A (en) 1990-09-11
JPS597821A (ja) 1984-01-17
DE3369531D1 (en) 1987-03-05
EP0101098A2 (fr) 1984-02-22
CA1208258A (fr) 1986-07-22
AU552516B2 (en) 1986-06-05
EP0101098B1 (fr) 1987-01-28

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