AU7499796A - Method for processing flue gases using moistened sodium carbonate and/or bicarbonate - Google Patents
Method for processing flue gases using moistened sodium carbonate and/or bicarbonateInfo
- Publication number
- AU7499796A AU7499796A AU74997/96A AU7499796A AU7499796A AU 7499796 A AU7499796 A AU 7499796A AU 74997/96 A AU74997/96 A AU 74997/96A AU 7499796 A AU7499796 A AU 7499796A AU 7499796 A AU7499796 A AU 7499796A
- Authority
- AU
- Australia
- Prior art keywords
- bicarbonate
- sodium carbonate
- flue gases
- processing flue
- moistened sodium
- 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.)
- Abandoned
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
- B01D53/68—Halogens or halogen compounds
- B01D53/685—Halogens or halogen compounds by treating the gases with solids
-
- 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
- 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
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9512972 | 1995-10-31 | ||
FR9512972A FR2740356B1 (en) | 1995-10-31 | 1995-10-31 | PROCESS FOR THE TREATMENT OF FUMES WITH CARBONATE AND / OR WET SODIUM BICARBONATE |
PCT/FR1996/001721 WO1997016236A1 (en) | 1995-10-31 | 1996-10-31 | Method for processing flue gases using moistened sodium carbonate and/or bicarbonate |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7499796A true AU7499796A (en) | 1997-05-22 |
Family
ID=9484184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU74997/96A Abandoned AU7499796A (en) | 1995-10-31 | 1996-10-31 | Method for processing flue gases using moistened sodium carbonate and/or bicarbonate |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7499796A (en) |
FR (1) | FR2740356B1 (en) |
WO (1) | WO1997016236A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6372187B1 (en) * | 1998-12-07 | 2002-04-16 | Mcdermott Technology, Inc. | Alkaline sorbent injection for mercury control |
FR2971434B1 (en) * | 2011-02-10 | 2014-09-19 | Lab Sa | METHOD AND SYSTEM FOR PURIFYING COMBUSTION FUMES USING BICARBONATE OR SODIUM SODIUM SODIUM |
FR3031514B1 (en) * | 2015-01-14 | 2018-08-31 | Novacarb | COMPOSITION OF SODIUM SALTS AND AMMONIUM FOR THE DEPOLLUTION OF SMOKE |
CN115193236A (en) * | 2022-06-28 | 2022-10-18 | 大唐环境产业集团股份有限公司 | Sodium bicarbonate dechlorinating agent and preparation method and application thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1942610A (en) * | 1932-03-02 | 1934-01-09 | Mathieson Alkali Works Inc | Process for production of water soluble metal carbamates |
SE418152B (en) * | 1974-06-12 | 1981-05-11 | Ceskoslovenska Akademie Ved | SET FOR EXHAUSTABILITY OF GASES, IN PARTICULAR NITROGEN AND SULFUR OXIDES, WITH THE HELP OF CARBONATES |
EP0190416A3 (en) * | 1984-11-30 | 1988-07-27 | Waagner-Biro Aktiengesellschaft | Process for separating pollutants from combustion gases |
US4588569A (en) * | 1985-02-21 | 1986-05-13 | Intermountain Research & Development Corporation | Dry injection flue gas desulfurization process using absorptive soda ash sorbent |
US4664893A (en) * | 1985-04-04 | 1987-05-12 | Church And Dwight Co., Inc. | Method for the preparation of a bicarbonate sorbent in flue gas desulfurization |
US4795619A (en) * | 1987-03-20 | 1989-01-03 | Lerner Bernard J | Removal of acid gases in dry scrubbing of hot gases |
DE68910881T2 (en) * | 1988-05-27 | 1994-06-16 | Ceskoslovenska Akademie Ved | Process for the production of extra light sodium carbonate. |
US5240688A (en) * | 1990-08-01 | 1993-08-31 | Fuel Tech Gmbh | Process for the in-line hydrolysis of urea |
BE1005291A3 (en) * | 1991-09-10 | 1993-06-22 | Solvay | Process for producing aqueous solution sodium chloride industrial and use of aqueous sodium chloride obtained for electrolytic production of an aqueous solution of sodium hydroxide for the manufacture sodium carbonate and for manufacturing sodium chloride crystals. |
FR2683461B1 (en) * | 1991-11-08 | 1994-05-20 | Solvay Et Cie | PROCESS FOR CLEANING A GAS CONTAINING NITRIC OXIDE. |
-
1995
- 1995-10-31 FR FR9512972A patent/FR2740356B1/en not_active Expired - Fee Related
-
1996
- 1996-10-31 WO PCT/FR1996/001721 patent/WO1997016236A1/en active Application Filing
- 1996-10-31 AU AU74997/96A patent/AU7499796A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2740356B1 (en) | 1997-11-28 |
WO1997016236A1 (en) | 1997-05-09 |
FR2740356A1 (en) | 1997-04-30 |
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