ITTO910956A1 - Promotore assorbente dello zolfo per l'applicazione in un procedimento di produzione in situ di un aerosol ossidoassorbente utilizzato per la rimozione degli effluenti da un flusso di combustione gassosa. - Google Patents
Promotore assorbente dello zolfo per l'applicazione in un procedimento di produzione in situ di un aerosol ossidoassorbente utilizzato per la rimozione degli effluenti da un flusso di combustione gassosa.Info
- Publication number
- ITTO910956A1 ITTO910956A1 IT000956A ITTO910956A ITTO910956A1 IT TO910956 A1 ITTO910956 A1 IT TO910956A1 IT 000956 A IT000956 A IT 000956A IT TO910956 A ITTO910956 A IT TO910956A IT TO910956 A1 ITTO910956 A1 IT TO910956A1
- Authority
- IT
- Italy
- Prior art keywords
- oxid
- effluents
- removal
- application
- production process
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
- C10L1/328—Oil emulsions containing water or any other hydrophilic phase
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/657,103 US5499587A (en) | 1986-06-17 | 1991-02-19 | Sulfur-sorbent promoter for use in a process for the in-situ production of a sorbent-oxide aerosol used for removing effluents from a gaseous combustion stream |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910956A0 ITTO910956A0 (it) | 1991-12-10 |
ITTO910956A1 true ITTO910956A1 (it) | 1992-08-20 |
IT1250358B IT1250358B (it) | 1995-04-07 |
Family
ID=24635831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910956A IT1250358B (it) | 1991-02-19 | 1991-12-10 | Promotore assorbente dello zolfo per l'applicazione in un procedimento di produzione in situ di un aerosol ossidoassorbente utilizzato per la rimozione degli effluenti da un flusso di combustione gassosa. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5499587A (it) |
JP (1) | JPH0717915B2 (it) |
KR (1) | KR940006401B1 (it) |
BR (1) | BR9104513A (it) |
CA (1) | CA2053940A1 (it) |
DE (1) | DE4204797A1 (it) |
DK (1) | DK171091A (it) |
FR (1) | FR2672820A1 (it) |
GB (1) | GB2252966A (it) |
IT (1) | IT1250358B (it) |
NL (1) | NL9200309A (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5308534A (en) * | 1992-06-12 | 1994-05-03 | Intevep, S.A. | Alkaline-earth based sorbent for removing effluent from a gas stream |
JP3716030B2 (ja) * | 1996-02-29 | 2005-11-16 | 日本パイオニクス株式会社 | 有害ガスの浄化方法 |
US6653519B2 (en) * | 1998-09-15 | 2003-11-25 | Nanoscale Materials, Inc. | Reactive nanoparticles as destructive adsorbents for biological and chemical contamination |
US7279017B2 (en) * | 2001-04-27 | 2007-10-09 | Colt Engineering Corporation | Method for converting heavy oil residuum to a useful fuel |
US6890877B2 (en) * | 2002-07-09 | 2005-05-10 | Conocophillips Company | Enhanced fluid/solids contacting in a fluidization reactor |
US6997119B2 (en) * | 2002-07-23 | 2006-02-14 | Radway Jerrold E | Combustion emissions control and utilization of byproducts |
CA2571471C (en) * | 2004-06-28 | 2014-07-08 | Nox Ii International, Ltd. | Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels |
AU2011202863B2 (en) * | 2004-06-28 | 2012-04-05 | Douglas C. Comrie | Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels |
CN102352274B (zh) * | 2005-03-17 | 2015-01-21 | Noxii国际有限公司 | 吸附剂组合物及使用其降低煤燃烧过程中的汞排放量的方法 |
PT1872054T (pt) | 2005-03-17 | 2018-12-14 | Nox Ii Int Ltd | Redução das emissões de mercúrio da queima de carvão |
US7341102B2 (en) * | 2005-04-28 | 2008-03-11 | Diamond Qc Technologies Inc. | Flue gas injection for heavy oil recovery |
ATE491861T1 (de) * | 2006-02-07 | 2011-01-15 | Diamond Qc Technologies Inc | Mit kohlendioxid angereicherte rauchgaseinspritzung zur kohlenwasserstoffgewinnung |
US20090178599A1 (en) | 2008-01-15 | 2009-07-16 | Environmental Energy Services, Inc. | Process for operating a coal-fired furnace with reduced slag formation |
US8496894B2 (en) | 2010-02-04 | 2013-07-30 | ADA-ES, Inc. | Method and system for controlling mercury emissions from coal-fired thermal processes |
US8951487B2 (en) | 2010-10-25 | 2015-02-10 | ADA-ES, Inc. | Hot-side method and system |
US11298657B2 (en) | 2010-10-25 | 2022-04-12 | ADA-ES, Inc. | Hot-side method and system |
US8845986B2 (en) | 2011-05-13 | 2014-09-30 | ADA-ES, Inc. | Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers |
US8883099B2 (en) | 2012-04-11 | 2014-11-11 | ADA-ES, Inc. | Control of wet scrubber oxidation inhibitor and byproduct recovery |
US9957454B2 (en) | 2012-08-10 | 2018-05-01 | ADA-ES, Inc. | Method and additive for controlling nitrogen oxide emissions |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746498A (en) * | 1972-01-24 | 1973-07-17 | Combustion Eng | Reducing no{11 {11 emissions by additive injection |
US3873670A (en) * | 1972-08-14 | 1975-03-25 | Exxon Research Engineering Co | Flue gas desulfurization in molten media |
US3980449A (en) * | 1974-07-25 | 1976-09-14 | Petrolite Corporation | Inhibition of lead corrosion |
US4008038A (en) * | 1975-09-10 | 1977-02-15 | Columbia Technical Corporation | Fuel conditioning apparatus and method |
FR2340763A1 (fr) * | 1976-02-12 | 1977-09-09 | Hitachi Ltd | Procede pour traiter un gaz d'echappement renfermant des oxydes de soufre |
JPS5339965A (en) * | 1976-09-24 | 1978-04-12 | Hideo Soejima | Method of removing acidic gases from combusting gas |
US4191115A (en) * | 1978-06-23 | 1980-03-04 | The United States Of America As Represented By The United States Department Of Energy | Carbonaceous fuel combustion with improved desulfurization |
US4512774A (en) * | 1978-12-27 | 1985-04-23 | Calgon Corporation | Residual fuel oil conditioners containing metal salts in aqueous solution |
US4386877A (en) * | 1979-03-28 | 1983-06-07 | Peabody Coal Company | Mine roof bolting |
US4375359A (en) * | 1979-11-02 | 1983-03-01 | Dearborn Chemical Company Limited | Water based fireside additive |
US4503785A (en) * | 1980-06-16 | 1985-03-12 | Scocca Peter M | Method for reduction of sulfur content in exit gases |
US4427362A (en) * | 1980-08-14 | 1984-01-24 | Rockwell International Corporation | Combustion method |
US4447203A (en) * | 1980-11-28 | 1984-05-08 | Hampton William J | Flame combustion of carbonaceous fuels |
US4749382A (en) * | 1981-10-29 | 1988-06-07 | Nalco Chemical Company | Stable oil dispersible metal salt solutions |
JPS5990619A (ja) * | 1982-11-17 | 1984-05-25 | Sumitomo Cement Co Ltd | 燃焼ガスの乾式脱硫方法 |
EP0114477B2 (en) * | 1982-12-22 | 1991-04-10 | F.L. Smidth & Co. A/S | Method of and apparatus for removing sulfur oxides from hot flue gases |
DE3345330A1 (de) * | 1983-12-15 | 1985-07-04 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zur bindung von schwefelverbindungen, die als reaktionsprodukte bei der verbrennung schwefelhaltiger brennstoffe in einer schuettbett- oder fliessbettfeuerung ... |
US4542704A (en) * | 1984-12-14 | 1985-09-24 | Aluminum Company Of America | Three-stage process for burning fuel containing sulfur to reduce emission of particulates and sulfur-containing gases |
JPS61152794A (ja) * | 1984-12-27 | 1986-07-11 | Taihoo Kogyo Kk | 燃料添加剤 |
US4600569A (en) * | 1985-03-22 | 1986-07-15 | Conoco Inc. | Flue gas desulfurization process |
US4615871A (en) * | 1985-03-22 | 1986-10-07 | Conoco Inc. | Flue gas desulfurization process |
US4626418A (en) * | 1985-09-26 | 1986-12-02 | Dravo Corporation | Removal of SO2 from SO2 -containing gases |
DE3608315A1 (de) * | 1985-12-09 | 1987-06-11 | Hoelter Heinz | Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-trockenabsorption vorzugsweise hinter kohlekesseln, insbesondere wirbelschichtfeuerungen und flugstaubwolken |
JPS62167391A (ja) * | 1986-01-21 | 1987-07-23 | Taihoo Kogyo Kk | 燃料添加剤 |
US4726940A (en) * | 1986-05-21 | 1988-02-23 | Hitachi Zosen Corporation | Method of purifying exhaust gas |
DE3620024A1 (de) * | 1986-06-13 | 1987-12-17 | Fels Werke Peine Salzgitter | Verfahren zur herstellung von feinkoernigem calciumhydroxid |
US4834775A (en) * | 1986-06-17 | 1989-05-30 | Intevep, S.A. | Process for controlling sulfur-oxide formation and emissions when burning a combustible fuel formed as a hydrocarbon in water emulsion |
US5513584A (en) * | 1986-06-17 | 1996-05-07 | Intevep, S.A. | Process for the in-situ production of a sorbent-oxide aerosol used for removing effluents from a gaseous combustion stream |
US4960577A (en) * | 1988-02-04 | 1990-10-02 | Acurex Corporation | Enhanced sorbent injection combined with natural gas reburning for a sox control for coal fired boilers |
US5006323A (en) * | 1988-06-27 | 1991-04-09 | Detroit Stoker Company | Method of desulfurizing combustion gases |
US4822577A (en) * | 1988-07-14 | 1989-04-18 | Fuel Tech, Inc. | Method for the reduction of sulfur trioxide in an effluent |
US4861568A (en) * | 1988-09-16 | 1989-08-29 | Robinson Jr Melville W | Process for removing sulfur dioxide from flue gases |
JPH03159291A (ja) * | 1989-11-17 | 1991-07-09 | Toshiba Corp | プリント配線基板 |
DK160490A (da) * | 1990-03-26 | 1991-09-27 | Intevep Sa | Fremgangsmaade til fremstilling af metaloxidaerosol |
-
1991
- 1991-02-19 US US07/657,103 patent/US5499587A/en not_active Expired - Fee Related
- 1991-10-08 DK DK171091A patent/DK171091A/da active IP Right Grant
- 1991-10-10 GB GB9121477A patent/GB2252966A/en not_active Withdrawn
- 1991-10-17 BR BR919104513A patent/BR9104513A/pt not_active Application Discontinuation
- 1991-10-22 CA CA002053940A patent/CA2053940A1/en not_active Abandoned
- 1991-10-23 KR KR1019910018646A patent/KR940006401B1/ko active IP Right Grant
- 1991-11-14 FR FR9114000A patent/FR2672820A1/fr active Pending
- 1991-12-10 IT ITTO910956A patent/IT1250358B/it active IP Right Grant
-
1992
- 1992-01-28 JP JP4037028A patent/JPH0717915B2/ja not_active Expired - Lifetime
- 1992-02-18 DE DE4204797A patent/DE4204797A1/de not_active Ceased
- 1992-02-19 NL NL9200309A patent/NL9200309A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5499587A (en) | 1996-03-19 |
GB9121477D0 (en) | 1991-11-27 |
FR2672820A1 (fr) | 1992-08-21 |
JPH0717915B2 (ja) | 1995-03-01 |
BR9104513A (pt) | 1992-10-27 |
KR940006401B1 (ko) | 1994-07-20 |
DK171091A (da) | 1992-08-20 |
NL9200309A (nl) | 1992-09-16 |
CA2053940A1 (en) | 1992-08-20 |
GB2252966A (en) | 1992-08-26 |
DE4204797A1 (de) | 1992-08-20 |
IT1250358B (it) | 1995-04-07 |
KR920016584A (ko) | 1992-09-25 |
ITTO910956A0 (it) | 1991-12-10 |
DK171091D0 (da) | 1991-10-08 |
JPH04317719A (ja) | 1992-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |