FR2194470A1 - - Google Patents

Info

Publication number
FR2194470A1
FR2194470A1 FR7315234A FR7315234A FR2194470A1 FR 2194470 A1 FR2194470 A1 FR 2194470A1 FR 7315234 A FR7315234 A FR 7315234A FR 7315234 A FR7315234 A FR 7315234A FR 2194470 A1 FR2194470 A1 FR 2194470A1
Authority
FR
France
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
FR7315234A
Other versions
FR2194470B1 (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.)
AGC Inc
Original Assignee
Asahi Glass Co 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of FR2194470A1 publication Critical patent/FR2194470A1/fr
Application granted granted Critical
Publication of FR2194470B1 publication Critical patent/FR2194470B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/505—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound in a spray drying process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
FR7315234A 1972-08-01 1973-04-26 Expired FR2194470B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7647472A JPS5636968B2 (fr) 1972-08-01 1972-08-01

Publications (2)

Publication Number Publication Date
FR2194470A1 true FR2194470A1 (fr) 1974-03-01
FR2194470B1 FR2194470B1 (fr) 1976-11-12

Family

ID=13606164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315234A Expired FR2194470B1 (fr) 1972-08-01 1973-04-26

Country Status (6)

Country Link
US (1) US4001384A (fr)
JP (1) JPS5636968B2 (fr)
BE (1) BE798772A (fr)
DE (1) DE2321881C3 (fr)
FR (1) FR2194470B1 (fr)
GB (1) GB1380869A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401691A1 (fr) * 1977-09-02 1979-03-30 Babcock Bsh Ag Procede et appareillage de fixation par absorption de gaz dangereux
FR2418018A1 (fr) * 1978-02-24 1979-09-21 Rockwell International Corp Procede d'enlevement, en deux zones successives, des oxydes de soufre de gaz chauds
FR2425887A1 (fr) * 1978-05-19 1979-12-14 Niro Atomizer As Procede de desulfuration de gaz ou fumees provenant de la combustion d'un combustible contenant du soufre
FR2459071A1 (fr) * 1979-06-21 1981-01-09 Fiat Impianti Costr Procede pour eliminer l'anhydride sulfureux des gaz de combustion au moyen d'une solution aqueuse d'un hydroxyde inorganique

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339965A (en) * 1976-09-24 1978-04-12 Hideo Soejima Method of removing acidic gases from combusting gas
JPS5581726A (en) * 1978-12-18 1980-06-20 Mitsubishi Heavy Ind Ltd Removing apparatus for harmful gas
JPS5712137A (en) * 1980-06-24 1982-01-22 Akebono Brake Ind Co Ltd Wet type paper facing and manufacture thereof
DK450781A (da) * 1981-10-12 1983-04-13 Niro Atomizer As Fremgangsmaade til fjernelse af nitrogenoxider og svovloxider fra spildgasser
DE3248567A1 (de) * 1982-12-30 1984-07-05 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Verfahren zur reinigung von rauchgasen vorzugsweise hinter kohlekraftwerken
US4547351A (en) * 1984-05-01 1985-10-15 The United States Of America As Represented By The United States Department Of Energy Flue gas desulfurization
DE3520671A1 (de) * 1985-06-08 1986-12-11 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur reinigung heisser abgase
US5100633A (en) * 1985-11-07 1992-03-31 Passamaquoddy Technology Limited Partnership Method for scrubbing pollutants from an exhaust gas stream
US4708855A (en) * 1985-11-07 1987-11-24 Passanaquoddy Tribe Method and system for exhaust gas stream scrubbing
US4888158A (en) * 1988-10-24 1989-12-19 The Babcock & Wilcox Company Droplet impingement device
US5312605A (en) * 1991-12-11 1994-05-17 Northeastern University Method for simultaneously removing SO2 and NOX pollutants from exhaust of a combustion system
US5352423A (en) * 1991-12-11 1994-10-04 Northeastern University Use of aromatic salts for simultaneously removing SO2 and NOx pollutants from exhaust of a combustion system
US6090357A (en) * 1999-05-03 2000-07-18 Marsulex Environmental Technologies, Llc Flue gas scrubbing method
US20050178303A1 (en) * 2004-02-14 2005-08-18 Higgins Brian S. Method for in-furnace reduction and control of sulfur trioxide
JP4920993B2 (ja) * 2005-04-26 2012-04-18 三菱重工メカトロシステムズ株式会社 排ガス処理装置および排ガス処理方法
US7531154B2 (en) * 2005-08-18 2009-05-12 Solvay Chemicals Method of removing sulfur dioxide from a flue gas stream
US7481987B2 (en) * 2005-09-15 2009-01-27 Solvay Chemicals Method of removing sulfur trioxide from a flue gas stream
CN101981744A (zh) * 2007-04-03 2011-02-23 新空能量公司 用于产生可再生氢并截留二氧化碳的电化学系统、装置和方法
US7867459B2 (en) * 2008-07-15 2011-01-11 Sidney Leroy Born Compact, tiered sulfur recovery unit
DE102009035714A1 (de) * 2009-07-31 2011-02-03 Brewa Wte Gmbh Verfahren zum Entfernen von Schadstoff aus Rauchgas sowie Verbrennungsanlage
CN105233671A (zh) * 2015-10-27 2016-01-13 浙江大学 玻璃炉窑高温烟气高效除尘脱硝系统
CN111632459A (zh) * 2020-05-19 2020-09-08 浙江工业职业技术学院 一种定型机废气处理系统
CN111632460A (zh) * 2020-05-19 2020-09-08 浙江工业职业技术学院 一种节水型定型机废气处理系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843217A (en) * 1952-02-21 1958-07-15 Linde Robert Von Gas separating plant
US2813000A (en) * 1954-03-31 1957-11-12 Aluminium Lab Ltd Removal of hydrogen fluoride from gases
US3745751A (en) * 1970-10-26 1973-07-17 American Standard Inc Sulfur dioxide collection system
JPS5222951B1 (fr) * 1971-02-24 1977-06-21

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401691A1 (fr) * 1977-09-02 1979-03-30 Babcock Bsh Ag Procede et appareillage de fixation par absorption de gaz dangereux
FR2418018A1 (fr) * 1978-02-24 1979-09-21 Rockwell International Corp Procede d'enlevement, en deux zones successives, des oxydes de soufre de gaz chauds
FR2425887A1 (fr) * 1978-05-19 1979-12-14 Niro Atomizer As Procede de desulfuration de gaz ou fumees provenant de la combustion d'un combustible contenant du soufre
FR2459071A1 (fr) * 1979-06-21 1981-01-09 Fiat Impianti Costr Procede pour eliminer l'anhydride sulfureux des gaz de combustion au moyen d'une solution aqueuse d'un hydroxyde inorganique

Also Published As

Publication number Publication date
FR2194470B1 (fr) 1976-11-12
JPS4934469A (fr) 1974-03-29
DE2321881C3 (de) 1978-12-14
JPS5636968B2 (fr) 1981-08-27
BE798772A (fr) 1973-10-26
GB1380869A (en) 1975-01-15
US4001384A (en) 1977-01-04
DE2321881B2 (de) 1978-04-06
DE2321881A1 (de) 1974-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse