DE3686720D1 - Schlacken-austragesystem fuer einen vergasungsreaktor fuer feste brennstoffe. - Google Patents

Schlacken-austragesystem fuer einen vergasungsreaktor fuer feste brennstoffe.

Info

Publication number
DE3686720D1
DE3686720D1 DE8686306344T DE3686720T DE3686720D1 DE 3686720 D1 DE3686720 D1 DE 3686720D1 DE 8686306344 T DE8686306344 T DE 8686306344T DE 3686720 T DE3686720 T DE 3686720T DE 3686720 D1 DE3686720 D1 DE 3686720D1
Authority
DE
Germany
Prior art keywords
slurry
reactor
pressure
conduit
slag
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.)
Expired - Lifetime
Application number
DE8686306344T
Other languages
English (en)
Other versions
DE3686720T2 (de
Inventor
M Dale Mayes
William P White
Frank A Ruiz
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.)
Destec Energy Inc
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE3686720D1 publication Critical patent/DE3686720D1/de
Publication of DE3686720T2 publication Critical patent/DE3686720T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C10J3/52—Ash-removing 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
    • 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
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing devices for entrained flow gasifiers
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0943—Coke
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1628—Ash post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Disintegrating Or Milling (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Crushing And Grinding (AREA)
DE8686306344T 1986-08-06 1986-08-15 Schlacken-austragesystem fuer einen vergasungsreaktor fuer feste brennstoffe. Expired - Lifetime DE3686720T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000515369A CA1320642C (en) 1986-08-06 1986-08-06 Slag removal system for a solid fuels gasification reactor
EP86306344A EP0256186B1 (de) 1986-08-06 1986-08-15 Schlacken-Austragesystem für einen Vergasungsreaktor für feste Brennstoffe

Publications (2)

Publication Number Publication Date
DE3686720D1 true DE3686720D1 (de) 1992-10-15
DE3686720T2 DE3686720T2 (de) 1993-01-28

Family

ID=42651236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686306344T Expired - Lifetime DE3686720T2 (de) 1986-08-06 1986-08-15 Schlacken-austragesystem fuer einen vergasungsreaktor fuer feste brennstoffe.

Country Status (7)

Country Link
EP (1) EP0256186B1 (de)
CN (1) CN1016071B (de)
AU (1) AU582267B2 (de)
CA (1) CA1320642C (de)
DE (1) DE3686720T2 (de)
IN (1) IN167905B (de)
ZA (1) ZA866011B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714915A1 (de) * 1987-05-05 1988-11-24 Shell Int Research Verfahren und vorrichtung fuer die herstellung von synthesegas
KR101790811B1 (ko) 2010-03-31 2017-10-26 히타치 긴조쿠 가부시키가이샤 슬러리의 재생방법 및 희토류계 소결자석의 제조방법 및 슬러리의 재생장치
JP5743093B2 (ja) * 2011-09-07 2015-07-01 三菱日立パワーシステムズ株式会社 スラグ排出システム、ガス化装置、およびガス化発電装置
US9222040B2 (en) 2012-06-07 2015-12-29 General Electric Company System and method for slurry handling
CN102732325A (zh) * 2012-07-06 2012-10-17 东南大学 一种高压高温炉渣风水共冷排渣装置
US10018416B2 (en) 2012-12-04 2018-07-10 General Electric Company System and method for removal of liquid from a solids flow
US9156631B2 (en) 2012-12-04 2015-10-13 General Electric Company Multi-stage solids feeder system and method
US9181046B2 (en) 2012-12-04 2015-11-10 General Electric Company System and method to supply a solid feedstock to a solids feeder
WO2014143168A1 (en) 2013-03-15 2014-09-18 Koenig Mark E Outlet tube for a material transfer system
US10190065B2 (en) 2013-03-15 2019-01-29 Mark E. Koenig Feed delivery system and method for gasifier
GB2511890B8 (en) * 2013-03-15 2018-09-05 Koenig Mark Outlet tube for a material transfer system
US9784121B2 (en) 2013-12-11 2017-10-10 General Electric Company System and method for continuous solids slurry depressurization
US9702372B2 (en) 2013-12-11 2017-07-11 General Electric Company System and method for continuous solids slurry depressurization
CN111978993B (zh) * 2020-07-17 2022-01-07 新奥科技发展有限公司 一种减压装置及排焦系统
CN115028344A (zh) * 2022-07-14 2022-09-09 咸宁南玻光电玻璃有限公司 耳池放料回收装置及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB801803A (en) * 1954-06-05 1958-09-24 Svein Berger Evensen An automatic closing device for doors
GB801103A (en) * 1955-12-03 1958-09-10 Kohlenscheidungs Gmbh Gas producer or furnace with continuous discharge of molten residue
ZA751337B (en) * 1974-03-18 1976-02-25 Lummus Co Ash removal system in coal or coke gasification
US4472171A (en) * 1983-05-31 1984-09-18 Texaco Development Corporation Method and system for removing slag

Also Published As

Publication number Publication date
CN86105182A (zh) 1988-03-02
EP0256186A1 (de) 1988-02-24
DE3686720T2 (de) 1993-01-28
AU582267B2 (en) 1989-03-16
CN1016071B (zh) 1992-04-01
CA1320642C (en) 1993-07-27
EP0256186B1 (de) 1992-09-09
IN167905B (de) 1991-01-05
ZA866011B (de) 1988-02-11
AU6170786A (en) 1988-02-25

Similar Documents

Publication Publication Date Title
DE3686720D1 (de) Schlacken-austragesystem fuer einen vergasungsreaktor fuer feste brennstoffe.
GB1237167A (en) Regenerative hydroclone
HU215329B (hu) Porleválasztó kettős működésű extrakciós rendszerrel, valamint eljárás folyadék biológiai úton történő tisztítására
DE3460158D1 (en) Pipe branching for pipes for transporting solid matter
DE60234319D1 (de) Rohrleitungssystem zum aufnehmen und transportieren von kalkschlamm aus einem weisslaugenfilter
US3870635A (en) Apparatus for clarifying an influent water
EP0829305A3 (de) Separator vom Flotationstyp
FR2365713A1 (fr) Dispositif etrangleur pour eaux usees
KR890002425A (ko) 용해가스 발생로에 가스화매체와 해면철을 장입하는 장치
ES293699U (es) Dispositivo para la separacion de particulas de material solido de una corriente gaseosa por medio de la fuerza centrifuga
US2430278A (en) Centrifugal hydraulic dust evacuator
KR940703718A (ko) 액체중에 현탁된 고체의 소용돌이 엉김(vortex flocculation of solids suspended in liquid)
JPS55155753A (en) Device for separating solid foreign matter from liquid
SU1443929A1 (ru) Отстойник
GB1113601A (en) Improvements in or relating to mineral separation
RU2015443C1 (ru) Устройство для выпуска воздуха
SU969321A1 (ru) Гидроциклонна насосна установка
SU827116A1 (ru) Распределительное устройствоОТСТОйНиКА
RU1813857C (ru) Смотровой колодец
GB2296106A (en) Reducing the pressure in a liquid stream
SU1088805A1 (ru) Гидроциклон
SU753470A1 (ru) Устройство дл кондиционировани флотационной пульпы
SU601051A1 (ru) Гидроциклон-классификатор
SU1022745A1 (ru) Гидроциклон дл классификации зернистых материалов
SU1017382A1 (ru) Гидравлический классификатор

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DESTEC ENERGY INC. (N.D.GES.D.STAATES DELAWARE), H