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FR2368293A1 - Procede pour separer une matiere seche en particules d'un gaz chaud - Google Patents

Procede pour separer une matiere seche en particules d'un gaz chaud

Info

Publication number
FR2368293A1
FR2368293A1 FR7731433A FR7731433A FR2368293A1 FR 2368293 A1 FR2368293 A1 FR 2368293A1 FR 7731433 A FR7731433 A FR 7731433A FR 7731433 A FR7731433 A FR 7731433A FR 2368293 A1 FR2368293 A1 FR 2368293A1
Authority
FR
France
Prior art keywords
gas
hot gas
separating
dry matter
particulate dry
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.)
Granted
Application number
FR7731433A
Other languages
English (en)
Other versions
FR2368293B1 (fr
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.)
Shell International Res Maa
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
Shell International Res Maa
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 Shell International Res Maa, SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical Shell International Res Maa
Publication of FR2368293A1 publication Critical patent/FR2368293A1/fr
Application granted granted Critical
Publication of FR2368293B1 publication Critical patent/FR2368293B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • 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
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/54—Venturi scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Industrial Gases (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

Procédé pour séparer une matière sèche en particules d'un gaz chaud contenant des gouttelettes de scories fondues et/ou des particules solides. Le gaz est refroidi en 5 à une température comprise entre 50 et 500 degrés C. La plus grande partie de la matière en particules est séparée du gaz plus froid au moyen d'au moins un cyclone 13. Le gaz est ensuite lavé à l'eau en 16. Au moins une partie 7 d'une suspension aqueuse de matière en particules obtenue dans l'opération de lavage et au moins une partie du produit gaz purifié sont injectées dans le gaz chaud. Un procédé important dans lequel des particules poisseuses sont formées est production de gaz contenant de l'oxyde de carbone par combustion incomplète de charbon contenant de la cendre, laquelle cendre lors de la combustion du charbon produit des scories.
FR7731433A 1976-10-21 1977-10-19 Procede pour separer une matiere seche en particules d'un gaz chaud Granted FR2368293A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43713/76A GB1544002A (en) 1976-10-21 1976-10-21 Process for the separation of dry particulate matter from a hot gas

Publications (2)

Publication Number Publication Date
FR2368293A1 true FR2368293A1 (fr) 1978-05-19
FR2368293B1 FR2368293B1 (fr) 1980-01-18

Family

ID=10430001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731433A Granted FR2368293A1 (fr) 1976-10-21 1977-10-19 Procede pour separer une matiere seche en particules d'un gaz chaud

Country Status (12)

Country Link
US (1) US4149859A (fr)
JP (1) JPS5351576A (fr)
AU (1) AU507871B2 (fr)
BE (1) BE859788A (fr)
CA (1) CA1098817A (fr)
DE (1) DE2746975A1 (fr)
FR (1) FR2368293A1 (fr)
GB (1) GB1544002A (fr)
IT (1) IT1087025B (fr)
NL (1) NL7711466A (fr)
PL (1) PL111990B1 (fr)
ZA (1) ZA776215B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251236A (en) 1977-11-17 1981-02-17 Ciba-Geigy Corporation Process for purifying the off-gases from industrial furnaces, especially from waste incineration plants
DE2853989C2 (de) * 1978-12-14 1980-07-31 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum Behandeln von wasserhaltigem Kondensat aus der Kühlung des Rohgases der Druckvergasung
US4430854A (en) 1980-06-28 1984-02-14 Steag Ag Process and apparatus for energy recovery from solid fossil inerts containing fuels
DE3421393A1 (de) * 1984-06-08 1985-12-12 Krupp Koppers GmbH, 4300 Essen Verfahren zur weiterverarbeitung von schwelgas aus der abfallpyrolyse
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
NZ221309A (en) * 1986-08-19 1989-12-21 Antonio Sola Separation of vapor and liquid components of a chemical agent introduced to a compressed air supply system
JPH01321163A (ja) * 1988-06-22 1989-12-27 Mochizuki Press Kogyosho:Kk 各面の交差角度が直角な六面体の製造用装置
US5018457A (en) * 1989-06-16 1991-05-28 Crown Andersen, Inc. Waste treatment system
DE3926575A1 (de) * 1989-08-11 1991-02-14 Metallgesellschaft Ag Verfahren zum reinigen von rohbrenngas aus der vergasung fester brennstoffe
DE4124277A1 (de) * 1991-07-22 1993-01-28 Linde Ag Verfahren zur dekontamination von verunreinigten boeden
US5714156A (en) * 1994-07-05 1998-02-03 The Procter & Gamble Company Absorbent gelling material comprising a dry mixture of at least two types of hydrogel-forming particles and method for making the same
US6248156B1 (en) * 1999-05-03 2001-06-19 Scott Equipment Company Particulate capture system and method of use
US6312505B1 (en) * 1999-11-19 2001-11-06 Energy Process Technologies, Inc. Particulate and aerosol remover
US6713112B1 (en) 2000-09-12 2004-03-30 Scott Equipment Company Meal cooler centrifugal separator
US20040076726A1 (en) * 2002-10-18 2004-04-22 Scott Equipment Company Apparatus and process for continuous pressurized conditioner system
RU2224581C1 (ru) * 2002-11-25 2004-02-27 Открытое акционерное общество "Научно-исследовательский и проектный институт по переработке газа" Установка подготовки углеводородного газа
US20050268556A1 (en) * 2003-08-04 2005-12-08 Power Reclamation, Inc. Gasification apparatus and method
US20050155288A1 (en) * 2003-08-04 2005-07-21 Rogers Michael W. Gasification apparatus and method
US7964026B2 (en) * 2003-08-04 2011-06-21 Power Reclamation, Inc. Gasification apparatus
JP2008291926A (ja) * 2007-05-25 2008-12-04 Nabeya Iron & Tool Works Ltd 揺動ダンパ配設構造
US8714467B2 (en) * 2010-01-29 2014-05-06 Scott Equipment Company Dryer/grinder
NL2016229B1 (en) 2016-02-05 2017-08-21 Black Bear Carbon B V Method for treatment of a hot pyrolysis gas
US20170342339A1 (en) * 2016-05-26 2017-11-30 Alter Nrg Corp. Low-Effluent Syngas Handling System
US10793797B2 (en) 2017-08-16 2020-10-06 Praxair Technology, Inc. Integrated process and unit operation for conditioning a soot-containing syngas
RU2683083C1 (ru) * 2017-12-19 2019-03-26 Публичное акционерное общество "СИБУР Холдинг" Способ очистки углеводородных газов от примесей
CN112370909B (zh) * 2020-09-30 2022-02-18 山东岱荣节能环保科技有限公司 一种用于烟气余热利用的除尘装置
CN116004287B (zh) * 2023-02-22 2025-10-28 杭州碳氢科技研究有限公司 一种上下分流式煤气化热回收协调处理含盐废水的装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681121A (en) * 1951-06-29 1954-06-15 Research Corp Recovery of suspended materials from gases
US2843217A (en) * 1952-02-21 1958-07-15 Linde Robert Von Gas separating plant
US3008807A (en) * 1956-11-15 1961-11-14 Huels Chemische Werke Ag Apparatus for purifying gases
FR2261799A1 (fr) * 1974-02-21 1975-09-19 Bischoff Gasreinigung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171691C (nl) * 1973-02-26 1983-05-02 Shell Int Research Werkwijze voor de bereiding van waterstof en/of koolmonoxide bevattende gassen door onvolledige verbranding van brandstoffen en afscheiding van de daarbij gevormde vaste stofdeeltjes.
US2677439A (en) * 1952-11-20 1954-05-04 Research Corp Collection of suspended particles
US2746564A (en) * 1955-05-31 1956-05-22 Huber Corp J M Separating carbon from gases
US3639261A (en) * 1968-03-27 1972-02-01 Texaco Inc Process for the generation of synthesis gas from oil
US3618296A (en) * 1969-07-18 1971-11-09 Texaco Development Corp Method for the separation of carbon from synthesis gas under high pressure
US3620700A (en) * 1969-08-15 1971-11-16 Warren G Schlinger Recovery of entrained carbon in synthesis gas
NL178134C (nl) * 1974-06-17 1986-02-03 Shell Int Research Werkwijze en inrichting voor het behandelen van een heet produktgas.
DE2447563A1 (de) * 1974-10-05 1976-04-08 Otto & Co Gmbh Dr C Verfahren zur entfernung von daempfen und aerosolen aus gasen und anlage zur durchfuehrung des verfahrens
US3963457A (en) * 1974-11-08 1976-06-15 Koppers Company, Inc. Coal gasification process
NL7600481A (nl) * 1976-01-19 1977-07-21 Shell Int Research Werkwijze voor het afscheiden van droge vaste stofdeeltjes van een warm gas.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681121A (en) * 1951-06-29 1954-06-15 Research Corp Recovery of suspended materials from gases
US2843217A (en) * 1952-02-21 1958-07-15 Linde Robert Von Gas separating plant
US3008807A (en) * 1956-11-15 1961-11-14 Huels Chemische Werke Ag Apparatus for purifying gases
FR2261799A1 (fr) * 1974-02-21 1975-09-19 Bischoff Gasreinigung

Also Published As

Publication number Publication date
GB1544002A (en) 1979-04-11
CA1098817A (fr) 1981-04-07
JPS6139358B2 (fr) 1986-09-03
DE2746975A1 (de) 1978-04-27
FR2368293B1 (fr) 1980-01-18
AU2970177A (en) 1979-04-26
US4149859A (en) 1979-04-17
PL201650A1 (pl) 1978-05-08
JPS5351576A (en) 1978-05-11
NL7711466A (nl) 1978-04-25
PL111990B1 (en) 1980-09-30
IT1087025B (it) 1985-05-31
ZA776215B (en) 1978-06-28
BE859788A (nl) 1978-04-17
AU507871B2 (en) 1980-02-28
DE2746975C2 (fr) 1988-11-03

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Legal Events

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ST Notification of lapse