ZA894640B - Aerated discharge device - Google Patents

Aerated discharge device

Info

Publication number
ZA894640B
ZA894640B ZA894640A ZA894640A ZA894640B ZA 894640 B ZA894640 B ZA 894640B ZA 894640 A ZA894640 A ZA 894640A ZA 894640 A ZA894640 A ZA 894640A ZA 894640 B ZA894640 B ZA 894640B
Authority
ZA
South Africa
Prior art keywords
discharge device
aerated discharge
aerated
discharge
Prior art date
Application number
ZA894640A
Other languages
English (en)
Inventor
Hendricus Arien Dirkse
Arien Dirkse Hendricus
Andrew Michael Scott
Michael Scott Andrew
Thomas Sean Dewitz
Sean Dewitz Thomas
Rene Rombout
Rombout Rene
Rudi Everts
Everts Rudi
Charles Michael Arbore
Michael Arbore Charles
Uday Mahagaokar
Mahagaokar Uday
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=22779452&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA894640(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 ZA894640B publication Critical patent/ZA894640B/xx

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Nozzles (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
ZA894640A 1988-06-21 1989-06-19 Aerated discharge device ZA894640B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/209,602 US5106240A (en) 1988-06-21 1988-06-21 Aerated discharge device

Publications (1)

Publication Number Publication Date
ZA894640B true ZA894640B (en) 1990-02-28

Family

ID=22779452

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA894640A ZA894640B (en) 1988-06-21 1989-06-19 Aerated discharge device

Country Status (8)

Country Link
US (1) US5106240A (fr)
EP (1) EP0348007B1 (fr)
JP (1) JP2632216B2 (fr)
CN (1) CN1022926C (fr)
AU (1) AU616767B2 (fr)
CA (1) CA1330814C (fr)
DE (1) DE68902593T2 (fr)
ZA (1) ZA894640B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102965C2 (de) * 1991-02-01 1999-09-09 Krupp Koppers Gmbh Vorrichtung und Verfahren zum Fördern eines feinkörnigen bis staubförmigen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsreaktor
DE4105227A1 (de) * 1991-02-20 1992-08-27 Krupp Koppers Gmbh Verfahren und vorrichtung zur vergasung eines feinkoernigen bis staubfoermigen brennstoffes mit flugascherueckfuehrung
US5971399A (en) * 1993-08-17 1999-10-26 Chiyoda Corporation Dual density sanitary pipe gasket
US5906482A (en) * 1997-07-01 1999-05-25 Extru-Tech, Inc. Double wall vertical cooler
US6398462B1 (en) * 1998-06-03 2002-06-04 Nordson Corporation Powder transfer apparatus having powder fluidizing tube
US6142067A (en) * 1999-04-06 2000-11-07 Roth; Eldon Apparatus for treating ammoniated meats
US7044009B2 (en) * 2002-05-20 2006-05-16 Caterpillar Inc. Dilution tunnel
US7093973B2 (en) * 2002-10-11 2006-08-22 Freezing Machines, Inc. Sparging device and method for adding a processing fluid to a foodstuff
WO2004085578A1 (fr) * 2003-03-25 2004-10-07 Shell Internationale Research Maatschappij B.V. Contenant a vanne et procede de fonctionnement
DE10356480B4 (de) * 2003-12-03 2005-10-27 Loesche Gmbh Verfahren und Vorrichtung zur pneumatischen Förderung von Feststoffen
DE502007003920D1 (de) * 2006-12-14 2010-07-08 Sulzer Chemtech Ag Poröses Dosierelement mit Beschichtung
US20080260920A1 (en) * 2007-04-23 2008-10-23 Eldon Roth Method for packaging and storing fresh meat products
DE102008008419A1 (de) * 2008-02-09 2009-09-10 Uhde Gmbh Verfahren und Vorrichtung zur Aufnahme und Übergabe von fein- bis grobkörnigen Feststoffen aus einem Behälter in ein System höheren Druckes
DE102008012731A1 (de) * 2008-03-05 2009-09-24 Uhde Gmbh Vorrichtung zur Austragung von feinkörnigem oder staubartigem Feststoff aus einem Behälter
DE102008014475A1 (de) * 2008-03-17 2009-11-12 Uhde Gmbh Verfahren und Vorrichtung zur dosierten Entnahme eines fein- bis grobkörnigen Feststoffes oder Feststoffgemisches aus einem Vorratsbehälter
ITBG20080028A1 (it) * 2008-05-05 2009-11-06 Larix Srl Sistema di attivazione e fluidificazione per silos o contenitori di materiali granulari.
DE102008024576B3 (de) * 2008-05-21 2009-10-01 Uhde Gmbh Vorrichtung zum Austragen eines Feststoffes aus einem Behälter
US8951315B2 (en) * 2008-11-12 2015-02-10 Exxonmobil Research And Engineering Company Method of injecting fuel into a gasifier via pressurization
WO2010080529A1 (fr) * 2008-12-17 2010-07-15 Johan Gunther Récipient de stockage modifié et système d'alimentation pour liant utilisé pour des palplanches sur site
US20110048317A1 (en) * 2009-08-31 2011-03-03 Heat And Control, Inc. Portable, compact, food seasoning replenishment system
CN101875862B (zh) * 2009-10-27 2013-02-13 武汉凯迪工程技术研究总院有限公司 生物质气化系统中将木炭粉输送至气化炉的方法及设备
US8534904B2 (en) * 2010-03-10 2013-09-17 Lord Ltd., Lp Apparatus for restarting a gas-solids contactor
DE102010018108A1 (de) * 2010-04-24 2011-10-27 Uhde Gmbh Vorrichtung zur Versorgung mehrerer Brenner mit feinkörnigem Brennstoff
DE102010018841A1 (de) 2010-04-29 2011-11-03 Uhde Gmbh Austragskonus
CN102417111A (zh) * 2010-09-28 2012-04-18 通用电气公司 输送系统及方法
FR2977807B1 (fr) * 2011-07-13 2015-04-03 Verdesis France Dispositif d'adsorption de composes a partir d'une alimentation gazeuse
CN102826240B (zh) * 2012-08-30 2014-06-25 肖龙 吨装灌包设备
US9044047B2 (en) 2012-11-16 2015-06-02 Heat And Control, Inc. Food seasoning replenishment system and apparatus
MX2015017351A (es) 2013-06-17 2016-07-13 Hatch Ltd Acondicionador de flujo de alimentacion para materiales de alimentacion particulados.
CN105366368B (zh) * 2015-10-26 2018-03-27 天津鑫利恒科技有限公司 气动送料装置
JP6695163B2 (ja) * 2016-02-17 2020-05-20 三菱日立パワーシステムズ株式会社 微粉燃料供給装置及び方法、ガス化複合発電設備
CN107284883B (zh) * 2017-07-19 2024-01-23 陕西延长石油（集团）有限责任公司 一种间歇式锁斗加压粉煤输送装置及输送方法
AR117922A1 (es) * 2019-01-30 2021-09-01 Pelleton Global Renewables Ltd Diseño de tolva
GB201906555D0 (en) * 2019-05-09 2019-06-26 William Curle Developments Ltd Improvements in or relating to storage and conveying apparatuses
US11325776B1 (en) * 2021-05-26 2022-05-10 The Young Industries, Inc. Mass-flow hopper

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159432A (en) * 1964-12-01 Flow control of pulverant material
CA681824A (en) * 1964-03-10 R. Hawkinson Donald Feeding powder at uniform rates
US699405A (en) * 1901-12-10 1902-05-06 Ray C Newhouse Sand-blast.
US2115023A (en) * 1935-03-18 1938-04-26 Reconstruction Finance Corp Means for transporting material
US2170258A (en) * 1936-08-27 1939-08-22 Smidth & Co As F L Method and apparatus for handling powdered material
DE714067C (de) * 1938-06-08 1941-11-20 Hannoversche Maschb Act Ges Vo Vorratsbehaelterauslauftrichter fuer staubfoermiges Gut mit einer sich daran anschliessenden Entnahmefalleitung
CH207033A (de) * 1938-12-07 1939-09-15 Polysius G Ag Verfahren und Vorrichtung zum Auflockern von staubförmigen Gütern in Behältern.
US2400194A (en) * 1943-09-30 1946-05-14 Universal Oil Prod Co Method for contacting fluids with finely divided solid particles
US2568379A (en) * 1945-11-26 1951-09-18 Union Oil Co Level control
US2631759A (en) * 1947-11-08 1953-03-17 Sinclair Refining Co Slide valve for controlling the flow of suspended solids
US2499766A (en) * 1948-11-30 1950-03-07 Lester R Macleod Dust conveying
US2708602A (en) * 1951-12-18 1955-05-17 Smidth & Co As F L Discharge apparatus for pulverulent or granular material
US2715551A (en) * 1952-12-09 1955-08-16 Air Reduction Apparatus for dispensing powdered materials at superatmospheric pressure
US2806781A (en) * 1955-01-20 1957-09-17 Air Reduction Method and apparatus for conveying finely-divided material
US2794686A (en) * 1955-10-31 1957-06-04 Whirl Air Flow Corp Air flow conveying system
FR1230526A (fr) * 1959-03-21 1960-09-16 Siderurgie Fse Inst Rech Dispositif de régulation automatique d'un distributeur de poudre sous pression
US3007744A (en) * 1959-10-22 1961-11-07 Gordon Company Inc Powder delivery apparatus and method
DE1141588B (de) * 1960-05-16 1962-12-20 Polysius Gmbh Durchlaessige Platte mit feinen parallelen Kanaelen, insbesondere zum Einblasen von Druckluft in pneumatisch zu foerderndes Gut
US3121593A (en) * 1961-02-23 1964-02-18 Simpson Herbert Corp Pneumatic material handling apparatus
GB1004823A (en) * 1961-04-12 1965-09-15 Buehler Ag Geb Improvements in discharging means for silo bins
US3230016A (en) * 1962-06-01 1966-01-18 Petrocarb Inc Process and apparatus for pneumatic conveyance of solids
US3289396A (en) * 1963-01-14 1966-12-06 Butler Manufacturing Co Pressure equalizing and filter arrangement for pressurized storage tanks having voids therein
US3285739A (en) * 1964-01-06 1966-11-15 Petrocarb Inc Process for producing nodular cast iron
US3237812A (en) * 1964-04-30 1966-03-01 Acf Ind Inc Apparatus for handling bulk materials
DE1934074U (de) * 1965-12-21 1966-03-03 Werner & Pfleiderer Speicher oder foerderelement mit luftdurchlaessigen leit- oder trennwaenden fuer pulverfoermige stoffe.
US3379345A (en) * 1965-12-21 1968-04-23 Werner & Pfleiderer Storage vessel or feed unit for powdered materials with air-permeable guiding or separating walls
FR1474822A (fr) * 1966-01-08 1967-03-31 Perfectionnements aux machines de projection pneumatique
US3301604A (en) * 1966-03-14 1967-01-31 Viking Corp Particulate material conveying system
US3367724A (en) * 1966-05-06 1968-02-06 Halliburton Co Aerating cartridge
US3479093A (en) * 1967-04-27 1969-11-18 Blackstone Corp Inoculation feeders
US3424352A (en) * 1967-06-08 1969-01-28 Union Tank Car Co Apparatus for discharge and cleanout of pulverulent material from tank cars
US3693839A (en) * 1971-03-05 1972-09-26 Pullman Inc Pneumatic discharge arrangement for railway car hoppers
US3720351A (en) * 1971-05-06 1973-03-13 Babcock & Wilcox Co Pulverized fuel delivery system for a blast furnace
US3822919A (en) * 1971-07-09 1974-07-09 Kaiser Ind Corp Apparatus and method for fluidizing and handling particulates
US4067623A (en) * 1974-04-02 1978-01-10 Polysius Ag Pneumatic pressure conveyor for fine material
DE2455127C2 (de) * 1974-11-21 1986-02-27 Shell Internationale Research Maatschappij B.V., Den Haag Verfahren zum Ausschleusen von Rückständen aus einem unter erhöhtem Druck stehenden Vergasungsraum
DE2554565A1 (de) * 1975-12-04 1977-06-16 Otto & Co Gmbh Dr C Anlage zur druckvergasung feinkoerniger brennstoffe
US4018588A (en) * 1976-05-10 1977-04-19 Ecolaire Incorporated Method and apparatus for handling slag handling
DE2746086C3 (de) * 1977-10-13 1980-04-17 Guenter O. 7421 Mehrstetten Stumpf Vorrichtung zum Zuschneiden von Stofflagenpaketen o.dgl
DE2829629C2 (de) * 1978-07-06 1982-07-29 Ruhrchemie Ag, 4200 Oberhausen Verfahren und Vorrichtung zum Ausschleusen von Rückständen aus dem Drucksystem einer Druckvergasungsanlage
JPS5598030A (en) * 1979-01-16 1980-07-25 Nippon Alum Mfg Co Ltd:The Method and device for continuously supplying powder
JPS57102431A (en) * 1980-12-12 1982-06-25 Denka Consult & Eng Co Ltd Under-pressure distributing and transporting apparatus for highly pressurized powdered granules
JPS57107316A (en) * 1980-12-22 1982-07-03 Denka Consult & Eng Co Ltd Method and device of distribution control for high pressure powder
US4381898A (en) * 1981-01-21 1983-05-03 Eutectic Corporation Device for the controlled feeding of powder material
JPS58104833A (ja) * 1981-12-12 1983-06-22 Kawasaki Steel Corp １個の粉粒体分配輸送タンクから粉粒体を複数供給端に質量流量を任意の設定値に制御して連続供給する方法及びその装置
JPS59124624A (ja) * 1982-12-27 1984-07-18 Kawasaki Steel Corp 粉粒体分配輸送方法
US4693189A (en) * 1986-11-03 1987-09-15 Powers Richard M Fluidized bed feeder
JP2775296B2 (ja) * 1988-06-21 1998-07-16 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 通気管の放出制御装置

Also Published As

Publication number Publication date
JPH0245594A (ja) 1990-02-15
CN1022926C (zh) 1993-12-01
CN1040048A (zh) 1990-02-28
DE68902593D1 (de) 1992-10-01
CA1330814C (fr) 1994-07-19
DE68902593T2 (de) 1993-01-21
AU3657189A (en) 1990-01-04
EP0348007B1 (fr) 1992-08-26
JP2632216B2 (ja) 1997-07-23
EP0348007A1 (fr) 1989-12-27
US5106240A (en) 1992-04-21
AU616767B2 (en) 1991-11-07

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