CA1052102A - Slag bath generator adapted to operate under pressure - Google Patents

Slag bath generator adapted to operate under pressure

Info

Publication number
CA1052102A
CA1052102A CA240,657A CA240657A CA1052102A CA 1052102 A CA1052102 A CA 1052102A CA 240657 A CA240657 A CA 240657A CA 1052102 A CA1052102 A CA 1052102A
Authority
CA
Canada
Prior art keywords
slag
slag bath
shaft
cupola
fuel
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
Application number
CA240,657A
Other languages
English (en)
French (fr)
Inventor
Paul Gernhardt
Wolfgang Grams
Wilhelm Danguillier
Siegfried Pohl
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co GmbH
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 Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Application granted granted Critical
Publication of CA1052102A publication Critical patent/CA1052102A/en
Expired 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
    • C10J3/57—Gasification using molten salts or metals
    • 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
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/068—Receptacle features where the slag is treated with a sealed or controlled environment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/072—Tanks to collect the slag, e.g. water tank
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/074—Tower structures for cooling, being confined but not sealed
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • 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
    • Y10S48/02—Slagging producer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture Of Iron (AREA)
  • Gasification And Melting Of Waste (AREA)
CA240,657A 1975-01-31 1975-11-27 Slag bath generator adapted to operate under pressure Expired CA1052102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504060 DE2504060A1 (de) 1975-01-31 1975-01-31 Unter druck arbeitender schlackenbadgenerator

Publications (1)

Publication Number Publication Date
CA1052102A true CA1052102A (en) 1979-04-10

Family

ID=5937793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,657A Expired CA1052102A (en) 1975-01-31 1975-11-27 Slag bath generator adapted to operate under pressure

Country Status (10)

Country Link
US (1) US4013427A (US20020125480A1-20020912-P00900.png)
JP (1) JPS589356B2 (US20020125480A1-20020912-P00900.png)
BR (1) BR7600571A (US20020125480A1-20020912-P00900.png)
CA (1) CA1052102A (US20020125480A1-20020912-P00900.png)
DE (1) DE2504060A1 (US20020125480A1-20020912-P00900.png)
FR (1) FR2299395A1 (US20020125480A1-20020912-P00900.png)
GB (1) GB1535212A (US20020125480A1-20020912-P00900.png)
IN (1) IN144118B (US20020125480A1-20020912-P00900.png)
TR (1) TR18988A (US20020125480A1-20020912-P00900.png)
ZA (1) ZA757504B (US20020125480A1-20020912-P00900.png)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608003A1 (de) * 1976-02-27 1977-09-08 Otto & Co Gmbh Dr C Vorrichtung und verfahren zur erzeugung eines zum haerten von eisenerzpellets geeigneten gases
DE2643310A1 (de) * 1976-09-25 1978-03-30 Otto & Co Gmbh Dr C Unter hohen druecken und temperaturen betriebener brennstoffvergaser
DE2710154C2 (de) * 1977-03-09 1982-09-23 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Unter Druck und hoher Temperatur arbeitender Gaserzeuger
DE2801574B1 (de) * 1978-01-14 1978-12-21 Davy Powergas Gmbh, 5000 Koeln Wirbelschichtschachtgenerator zum Vergasen feinkörniger Brennstoffe
IN156182B (US20020125480A1-20020912-P00900.png) * 1981-11-16 1985-06-01 Shell Int Research
FR2560208B1 (fr) * 1984-02-23 1986-07-25 Usinor Installation de gazeification de charbon
DE3446715A1 (de) * 1984-12-21 1986-06-26 Krupp Koppers GmbH, 4300 Essen Verfahren zur kuehlung von staubfoermige verunreinigungen enthaltendem partialoxidationsgas, das zur verwendung in einem kombinierten gas-dampfturbinenkraftwerk bestimmt ist
DE3613508A1 (de) * 1986-04-22 1987-10-29 Krupp Koppers Gmbh Einrichtung zur vergasung feinzerteilter, insbesondere fester brennstoffe unter erhoehtem druck
US5166118A (en) * 1986-10-08 1992-11-24 Veba Oel Technologie Gmbh Catalyst for the hydrogenation of hydrocarbon material
DE3809313A1 (de) * 1988-03-19 1989-10-05 Krupp Koppers Gmbh Verfahren und vorrichtung zum kuehlen von partialoxidationsgas
US4859214A (en) * 1988-06-30 1989-08-22 Shell Oil Company Process for treating syngas using a gas reversing chamber
DE3824233A1 (de) * 1988-07-16 1990-01-18 Krupp Koppers Gmbh Anlage fuer die erzeugung eines produktgases aus einem feinteiligen kohlenstofftraeger
ES2083787T3 (es) * 1993-03-16 1996-04-16 Krupp Koppers Gmbh Aparato de gasificacion para gasificar a presion combustibles finamente divididos.
DE4340156A1 (de) * 1993-11-25 1995-06-01 Krupp Koppers Gmbh Verfahren und Vorrichtung zur Kühlung von Partialoxidationsrohgas
DE19522320C1 (de) * 1995-06-20 1996-08-22 Joseph E Doumet Verfahren und Vorrichtung zum Abkühlen und Verfestigen von glühendflüssiger Hochofenschlacke
CN101003755B (zh) * 2006-01-19 2010-09-29 神华集团有限责任公司 一种多喷嘴气化炉及其气化方法
CN201205497Y (zh) * 2007-03-30 2009-03-11 国际壳牌研究有限公司 气化反应器
CN113351384B (zh) * 2021-06-07 2022-09-02 哈尔滨工业大学 一种双锥低耗防磨损水力旋流分离器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134492A (en) * 1935-12-03 1938-10-25 Telford William Macarthur Updraft gas producers
US2700599A (en) * 1949-04-30 1955-01-25 Hydrocarbon Research Inc Gasification of solid carbonaceous materials
US2801158A (en) * 1951-05-09 1957-07-30 Babcock & Wilcox Co Method of and apparatus for gasification of pulverized coal
US2851346A (en) * 1953-12-07 1958-09-09 Babcock & Wilcox Co Pulverized fuel gasifier using exhaust of steam powered pulverizer as fuel carrier medium
US2917011A (en) * 1956-05-10 1959-12-15 Kohlenscheidungs Gmbh Apparatus and method for melting fly ash in a tangentially fired furnace chamber
US2961310A (en) * 1957-01-22 1960-11-22 Babcock & Wilcox Co Comminuted solid fuel introduction into high pressure reaction zone
US2971830A (en) * 1958-06-18 1961-02-14 Sumitomo Chemical Co Method of gasifying pulverized coal in vortex flow
US3018174A (en) * 1958-07-21 1962-01-23 Babcock & Wilcox Co High pressure pulverized coal gasifier
US3145693A (en) * 1961-06-09 1964-08-25 Kohlenscheidungs Gmbh Pulverized fuel furnace of the vertical axis cyclone type
US3916617A (en) * 1974-03-29 1975-11-04 Rockwell International Corp Process for production of low BTU gas

Also Published As

Publication number Publication date
BR7600571A (pt) 1976-08-31
ZA757504B (en) 1976-11-24
DE2504060A1 (de) 1976-08-05
TR18988A (tr) 1978-01-01
IN144118B (US20020125480A1-20020912-P00900.png) 1978-03-25
GB1535212A (en) 1978-12-13
US4013427A (en) 1977-03-22
FR2299395B1 (US20020125480A1-20020912-P00900.png) 1981-02-27
JPS589356B2 (ja) 1983-02-21
JPS5190907A (US20020125480A1-20020912-P00900.png) 1976-08-10
AU8707875A (en) 1977-06-02
FR2299395A1 (fr) 1976-08-27

Similar Documents

Publication Publication Date Title
CA1052102A (en) Slag bath generator adapted to operate under pressure
US9890341B2 (en) Gasification reactor and process for entrained-flow gasification
EP0342718B1 (en) Method of cooling hot synthesis gas and synthesis gas cooler
JP4112173B2 (ja) 固形燃料から燃焼ガス、合成ガス、還元ガスを生ぜしめるための方法および装置
CN101166813B (zh) 生产合成气的方法和系统
US4684375A (en) Method for gasifying a material using a circulating fluidized bed
CA2017635C (en) Coal gasification reactor
US4936872A (en) Process for cooling raw gas obtained from partial oxidation of carbon-containing material
CN101605876B (zh) 在加压下对固体燃料进行气流床气化的方法和装置
JPS6027716B2 (ja) 固体燃料からガスを製造する方法および装置
US4157244A (en) Gas-cooling method and apparatus
PL126963B1 (en) Method of separating entrained solid material and slag from a stream of hot non-purified gas and apparatus therefor
US3951615A (en) Cylindrical pressure reactor for producing a combustible gas
CN104449868B (zh) 一种旋流液渣固化的气流床气化炉
SU961564A3 (ru) Способ получени горючих газов из угл и устройство дл его осуществлени
CA1194696A (en) Ash removal and synthesis gas generation from coal
US4195978A (en) Coal gasification plant
US5571294A (en) Gas conditioner apparatus
EP0115094A2 (en) Process and apparatus for the production of synthesis gas
JPS6239193B2 (US20020125480A1-20020912-P00900.png)
CA1107071A (en) Process of producing fuel gas and fluidized bed reactor for carrying out the process
RU2087525C1 (ru) Способ газификации углей и электродуговой плазменный реактор для газификации углей
JPH08302363A (ja) 生成ガスを生起させる過程で微粉状燃料を高圧気化させる装置
EP0040868B1 (en) Process for the preparation of synthesis gas
EP0487157B1 (en) A process and apparatus for preparing synthesis gas by partial oxidation of a finely divided solid carbon-containing fuel