BE835211A - Perfectionnements a la desulfuration des gaz - Google Patents
Perfectionnements a la desulfuration des gazInfo
- Publication number
- BE835211A BE835211A BE161547A BE161547A BE835211A BE 835211 A BE835211 A BE 835211A BE 161547 A BE161547 A BE 161547A BE 161547 A BE161547 A BE 161547A BE 835211 A BE835211 A BE 835211A
- Authority
- BE
- Belgium
- Prior art keywords
- gas desulfuration
- desulfuration
- gas
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
-
- 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
- B01D53/14—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 by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/046—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing halogens, e.g. halides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28004—Sorbent size or size distribution, e.g. particle size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7436862A FR2290240A1 (fr) | 1974-11-06 | 1974-11-06 | Perfectionnements a la desulfuration des gaz |
Publications (1)
Publication Number | Publication Date |
---|---|
BE835211A true BE835211A (fr) | 1976-03-01 |
Family
ID=9144728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE161547A BE835211A (fr) | 1974-11-06 | 1975-11-04 | Perfectionnements a la desulfuration des gaz |
Country Status (7)
Country | Link |
---|---|
US (2) | US4115518A (de) |
BE (1) | BE835211A (de) |
DE (1) | DE2548845A1 (de) |
FR (1) | FR2290240A1 (de) |
GB (1) | GB1531758A (de) |
LU (1) | LU73716A1 (de) |
NL (1) | NL7513020A (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177158A (en) * | 1978-02-13 | 1979-12-04 | Chevron Research Company | Method for producing an attrition-resistant adsorbent for sulfur dioxide, the resulting composition and a process using same |
DE2822086C2 (de) * | 1978-05-20 | 1984-01-26 | Rheinisch-Westfälische Kalkwerke AG, 5600 Wuppertal | Verfahren zum Herstellen eines Absorptionsmittels |
US4256703A (en) * | 1978-11-17 | 1981-03-17 | Chemed Corporation | Fly ash collection |
US4245573A (en) * | 1978-12-22 | 1981-01-20 | Chemed Corporation | Air heater corrosion prevention |
DE2920353A1 (de) * | 1979-05-19 | 1980-11-27 | Hoechst Ag | Verfahren zur herstellung von entschweflungsmitteln fuer roheisen- oder stahlschmelzen |
US4387653A (en) * | 1980-08-04 | 1983-06-14 | Engelhard Corporation | Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making |
US4316813A (en) * | 1980-08-04 | 1982-02-23 | Engelhard Minerals & Chemicals Corp. | Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making |
CA1151633A (en) * | 1981-05-27 | 1983-08-09 | Clive D. R. Macgregor | Absorption of carbon dioxide |
US4556547A (en) * | 1982-02-01 | 1985-12-03 | Takeda Chemical Industries, Ltd. | Process for treatment of gases |
US4454099A (en) * | 1982-05-06 | 1984-06-12 | Phillips Petroleum Company | Sorbent bases treated with organic halides and their use to remove acidic substances from gas mixtures |
DE3232081A1 (de) * | 1982-08-28 | 1984-03-01 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Absorptionsmittel fuer die trockene entfernung von schwefeldioxid aus rauchgasen |
US4550098A (en) * | 1982-11-12 | 1985-10-29 | The Boc Group, Inc. | Methods for the removal of gaseous impurities from mixed gas streams |
US4542000A (en) * | 1984-01-30 | 1985-09-17 | Efb, Inc. | Method for treating gas streams |
US4668489A (en) * | 1984-01-30 | 1987-05-26 | Efb Inc. | Method for treating gas streams |
US4663136A (en) * | 1984-05-29 | 1987-05-05 | Ets, Inc. | Emission control process for combustion flue gases |
US5084256A (en) * | 1986-05-29 | 1992-01-28 | Electric Power Research Institute, Inc. | Method for reduction of sulfur products for gases by injection of powdered alkali sorbent at intermediate temperatures |
US4786485A (en) * | 1986-11-12 | 1988-11-22 | The United States Of America As Represented By The United States Environmental Protection Agency | Lignosulfonate-modified calcium hydroxide for SO2 control during furnace injection |
DK119687A (da) * | 1987-03-06 | 1988-09-07 | Smidth & Co As F L | Fremgangsmaade og apparat til fjernelse af svovloxider fra en varm, svovldioxidholdig gas |
US5017349A (en) * | 1989-03-21 | 1991-05-21 | The University Of Tennessee Research Corporation | Method for desulfurization of flue gases |
DK170891A (da) * | 1991-02-19 | 1992-08-20 | Intevep Sa | Fremgangsmaade til fjernelse af effluenter fra udgangsgasser dannet ved forbraending af et braendstof |
US5470556A (en) * | 1993-12-22 | 1995-11-28 | Shell Oil Company | Method for reduction of sulfur trioxide in flue gases |
GB2291868A (en) * | 1994-07-30 | 1996-02-07 | Daniel Stewart Robertson | Treating exhaust gases with a suspension of dolomite |
DE19609966A1 (de) * | 1996-03-14 | 1997-09-25 | Intensiv Filter Gmbh | Verfahren zur Reinigung SO¶2¶-haltiger Abgase |
NO303565B1 (no) * | 1996-10-15 | 1998-08-03 | Thomas Thomassen | FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser |
US6692656B1 (en) | 1998-04-01 | 2004-02-17 | Premier Chemicals, Llc | Amphoteric magnesium buffers |
AU2001247671A1 (en) * | 2000-04-18 | 2001-10-30 | Alstom (Switzerland) Ltd | Method and apparatus for enhancing the sulfur capture capability oa an alkaline earth material |
US8124036B1 (en) | 2005-10-27 | 2012-02-28 | ADA-ES, Inc. | Additives for mercury oxidation in coal-fired power plants |
US20030027089A1 (en) * | 2001-02-19 | 2003-02-06 | Martin Mueller | Method and device for reducing the acidic pollutant emissions of industrial installations |
US7618606B2 (en) * | 2003-02-06 | 2009-11-17 | The Ohio State University | Separation of carbon dioxide (CO2) from gas mixtures |
CA2571471C (en) | 2004-06-28 | 2014-07-08 | Nox Ii International, Ltd. | Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels |
CN101175948A (zh) | 2005-03-17 | 2008-05-07 | Noxⅱ国际有限公司 | 降低煤燃烧中的汞排放量 |
WO2006099599A2 (en) * | 2005-03-17 | 2006-09-21 | The Ohio State University | High temperature co2 capture using engineered eggshells: a route to carbon management |
US7758827B2 (en) | 2005-03-17 | 2010-07-20 | Nox Ii, Ltd. | Reducing mercury emissions from the burning of coal |
US20070140943A1 (en) * | 2005-12-21 | 2007-06-21 | Comrie Douglas C | Sorbent composition to reduce emissions from the burning of carbonaceous fuels |
US8150776B2 (en) | 2006-01-18 | 2012-04-03 | Nox Ii, Ltd. | Methods of operating a coal burning facility |
ES2822323T3 (es) * | 2006-09-25 | 2021-04-30 | Ohio State Innovation Foundation | Proceso de ciclado de calcio para la producción de hidrógeno de alta pureza |
US20100263577A1 (en) * | 2009-04-21 | 2010-10-21 | Industrial Accessories Company | Pollution abatement process for fossil fuel-fired boilers |
US8524179B2 (en) | 2010-10-25 | 2013-09-03 | ADA-ES, Inc. | Hot-side method and system |
US8951487B2 (en) | 2010-10-25 | 2015-02-10 | ADA-ES, Inc. | Hot-side method and system |
EP4019114A1 (de) | 2010-02-04 | 2022-06-29 | ADA-ES, Inc. | Verfahren und system zur steuerung von quecksilber-emissionen in durch kohle angetriebenen wärmeverfahren |
US11298657B2 (en) | 2010-10-25 | 2022-04-12 | ADA-ES, Inc. | Hot-side method and system |
US8496894B2 (en) | 2010-02-04 | 2013-07-30 | ADA-ES, Inc. | Method and system for controlling mercury emissions from coal-fired thermal processes |
CA2792732C (en) | 2010-03-10 | 2018-07-31 | Martin A. Dillon | Process for dilute phase injection of dry alkaline materials |
US8784757B2 (en) | 2010-03-10 | 2014-07-22 | ADA-ES, Inc. | Air treatment process for dilute phase injection of dry alkaline materials |
US8845986B2 (en) | 2011-05-13 | 2014-09-30 | ADA-ES, Inc. | Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers |
GB201114105D0 (en) * | 2011-08-16 | 2011-09-28 | Imp Innovations Ltd | Co2 capture process |
US9017452B2 (en) | 2011-11-14 | 2015-04-28 | ADA-ES, Inc. | System and method for dense phase sorbent injection |
US8883099B2 (en) | 2012-04-11 | 2014-11-11 | ADA-ES, Inc. | Control of wet scrubber oxidation inhibitor and byproduct recovery |
US8974756B2 (en) | 2012-07-25 | 2015-03-10 | ADA-ES, Inc. | Process to enhance mixing of dry sorbents and flue gas for air pollution control |
US9957454B2 (en) | 2012-08-10 | 2018-05-01 | ADA-ES, Inc. | Method and additive for controlling nitrogen oxide emissions |
US10350545B2 (en) | 2014-11-25 | 2019-07-16 | ADA-ES, Inc. | Low pressure drop static mixing system |
CN105771620A (zh) * | 2016-05-05 | 2016-07-20 | 张锐 | 一种高效脱硫剂及其制备方法 |
CN106596198A (zh) * | 2016-12-20 | 2017-04-26 | 哈尔滨工业大学 | 一种在线so3测量系统及方法 |
US10828600B1 (en) * | 2019-08-06 | 2020-11-10 | General Electric Company | System and method for removing sulfur trioxide from a flue gas |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB435560A (en) * | 1934-03-23 | 1935-09-23 | Lodge Cottrell Ltd | Improvements in or relating to the treatment of waste industrial gases |
GB470417A (en) * | 1936-02-14 | 1937-08-16 | Leslie James Burrage | Improvements in or relating to the treatment of gases containing hydrochloric acid |
DE906606C (de) * | 1951-10-21 | 1954-03-15 | Ruhrchemie Ag | Verfahren zur Entfernung des in Gasen vorhandenen Schwefels |
US2772945A (en) * | 1953-11-27 | 1956-12-04 | Standard Oil Co | Regeneration of hydrogen sulfide absorbent and manufacture of sulfur |
DE1285659B (de) * | 1965-09-16 | 1968-12-19 | Bergwerksverband Gmbh | Verfahren zur Adsorption von Schwefeldioxid aus schwefeldioxidhaltigen Abgasen |
DE1594673A1 (de) * | 1965-11-13 | 1971-02-04 | Bergwerksverband Gmbh | Verfahren zur Entfernung von Schwefeldioxyd aus schwefeldioxydhaltigen Gasen |
US3632306A (en) * | 1969-02-18 | 1972-01-04 | Chemical Construction Corp | Removal of sulfur dioxide from waste gases |
US3637347A (en) * | 1969-07-31 | 1972-01-25 | Combustion Eng | Air pollution control system with chemical recovery |
US4014981A (en) * | 1973-05-21 | 1977-03-29 | Horizons Incorporated, A Division Of Horizons Research Incorporated | Removal of sulfur from stack gases |
JPS5217824B2 (de) * | 1974-04-19 | 1977-05-18 |
-
1974
- 1974-11-06 FR FR7436862A patent/FR2290240A1/fr active Granted
-
1975
- 1975-10-31 DE DE19752548845 patent/DE2548845A1/de not_active Withdrawn
- 1975-11-04 US US05/628,663 patent/US4115518A/en not_active Expired - Lifetime
- 1975-11-04 LU LU73716A patent/LU73716A1/xx unknown
- 1975-11-04 BE BE161547A patent/BE835211A/xx unknown
- 1975-11-05 GB GB45909/75A patent/GB1531758A/en not_active Expired
- 1975-11-06 NL NL7513020A patent/NL7513020A/xx not_active Application Discontinuation
-
1978
- 1978-09-01 US US05/938,973 patent/US4233175A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7513020A (nl) | 1976-05-10 |
FR2290240A1 (fr) | 1976-06-04 |
LU73716A1 (de) | 1976-06-11 |
US4115518A (en) | 1978-09-19 |
US4233175A (en) | 1980-11-11 |
FR2290240B1 (de) | 1978-11-24 |
DE2548845A1 (de) | 1976-05-13 |
GB1531758A (en) | 1978-11-08 |
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