AU2013304240B2 - Method for operating a bulk material lock - Google Patents

Method for operating a bulk material lock Download PDF

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Publication number
AU2013304240B2
AU2013304240B2 AU2013304240A AU2013304240A AU2013304240B2 AU 2013304240 B2 AU2013304240 B2 AU 2013304240B2 AU 2013304240 A AU2013304240 A AU 2013304240A AU 2013304240 A AU2013304240 A AU 2013304240A AU 2013304240 B2 AU2013304240 B2 AU 2013304240B2
Authority
AU
Australia
Prior art keywords
lock
gas
bulk material
closure
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2013304240A
Other languages
English (en)
Other versions
AU2013304240A1 (en
Inventor
Frederic Judas
Erhard Lath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nalwa Special Steel Raigarh Ltd
Original Assignee
Nalwa Special Steel Raigarh 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 Nalwa Special Steel Raigarh Ltd filed Critical Nalwa Special Steel Raigarh Ltd
Publication of AU2013304240A1 publication Critical patent/AU2013304240A1/en
Application granted granted Critical
Publication of AU2013304240B2 publication Critical patent/AU2013304240B2/en
Assigned to Nalwa Special Steel (Raigarh) Limited reassignment Nalwa Special Steel (Raigarh) Limited Request for Assignment Assignors: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/30—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Vacuum Packaging (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
AU2013304240A 2012-08-15 2013-08-08 Method for operating a bulk material lock Active AU2013304240B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012107486.0 2012-08-15
DE102012107486.0A DE102012107486B3 (de) 2012-08-15 2012-08-15 Verfahren zum Betrieb einer Schüttgutschleuse
PCT/EP2013/066638 WO2014026908A1 (en) 2012-08-15 2013-08-08 Method for operating a bulk material lock

Publications (2)

Publication Number Publication Date
AU2013304240A1 AU2013304240A1 (en) 2014-10-23
AU2013304240B2 true AU2013304240B2 (en) 2017-08-17

Family

ID=48951457

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013304240A Active AU2013304240B2 (en) 2012-08-15 2013-08-08 Method for operating a bulk material lock

Country Status (9)

Country Link
KR (1) KR102085017B1 (enExample)
CN (1) CN104364355A (enExample)
AU (1) AU2013304240B2 (enExample)
DE (1) DE102012107486B3 (enExample)
IN (1) IN2014DN08016A (enExample)
RU (1) RU2606422C2 (enExample)
UA (1) UA112122C2 (enExample)
WO (1) WO2014026908A1 (enExample)
ZA (1) ZA201406915B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115915A1 (de) 2014-10-31 2016-05-04 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Dichtungssystem für einen Behälterverschluss
DE102014117788A1 (de) * 2014-12-03 2016-06-09 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verschlusssystem mit einem Kegelverschluss
CN106591099B (zh) * 2015-10-16 2021-09-28 北京安吉蓝天科技发展有限公司 一种进出料装置及方法
CN106893611B (zh) * 2015-12-17 2020-06-12 内蒙古大唐国际克什克腾煤制天然气有限责任公司 煤加压气化设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131448A (en) * 1982-12-09 1984-06-20 Ruhrgas Ag Gasification of carbonaceous agglomerates
DD239001A1 (de) * 1985-07-03 1986-09-10 Schwarze Pumpe Gas Veb Verfahren zur sicheren bekohlung von druckgasgeneratoren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE809226C (de) * 1949-05-20 1951-07-26 Ruhrgas Ag Verfahren zum Betrieb der Brennstoffschleuse von Druckgaserzeugern
DD110299A1 (enExample) * 1974-03-14 1974-12-12
DE2607754A1 (de) * 1976-02-26 1977-09-08 Metallgesellschaft Ag Verfahren zum beschicken eines reaktors fuer die druckvergasung von kohle
DD239000A1 (de) * 1985-07-03 1986-09-10 Schwarze Pumpe Gas Veb Verfahren und vorrichtung zur sicheren bekohlung von druckgasgeneratoren
DD289775B5 (de) * 1989-12-07 1993-06-03 Schwarze Pumpe Energiewerke Ag Verfahren zur bespuelung einer kohleschleuse
DE10325912A1 (de) * 2003-06-07 2005-01-20 Sekundärrohstoff-Verwertungszentrum Schwarze Pumpe Gmbh Verfahren zum Beschicken eines Festbettreaktors zur Abfallvergasung
RU76914U1 (ru) * 2008-06-19 2008-10-10 Открытое акционерное общество "Всероссийский дважды ордена Трудового Красного Знамени теплотехнический научно-исследовательский институт" Шлюзовое устройство для загрузки твердого топлива в работающий под давлением газогенератор
CN101974659B (zh) * 2010-11-15 2012-05-02 中冶南方工程技术有限公司 用于高压冶炼炉加料的气囊型压力调节装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131448A (en) * 1982-12-09 1984-06-20 Ruhrgas Ag Gasification of carbonaceous agglomerates
DD239001A1 (de) * 1985-07-03 1986-09-10 Schwarze Pumpe Gas Veb Verfahren zur sicheren bekohlung von druckgasgeneratoren

Also Published As

Publication number Publication date
IN2014DN08016A (enExample) 2015-05-01
UA112122C2 (uk) 2016-07-25
ZA201406915B (en) 2016-08-31
WO2014026908A1 (en) 2014-02-20
RU2606422C2 (ru) 2017-01-10
AU2013304240A1 (en) 2014-10-23
KR102085017B1 (ko) 2020-03-05
DE102012107486B3 (de) 2014-01-23
KR20150042154A (ko) 2015-04-20
RU2014148491A (ru) 2016-06-27
CN104364355A (zh) 2015-02-18

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: NALWA SPECIAL STEEL (RAIGARH) LIMITED

Free format text: FORMER OWNER(S): L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE