AT333782B - Verfahren zur umsetzung von alkalisulfit - Google Patents
Verfahren zur umsetzung von alkalisulfitInfo
- Publication number
- AT333782B AT333782B AT685074A AT685074A AT333782B AT 333782 B AT333782 B AT 333782B AT 685074 A AT685074 A AT 685074A AT 685074 A AT685074 A AT 685074A AT 333782 B AT333782 B AT 333782B
- Authority
- AT
- Austria
- Prior art keywords
- realization
- alkaline sulfite
- sulfite
- alkaline
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
- C01D1/04—Hydroxides
- C01D1/20—Preparation by reacting oxides or hydroxides with alkali metal salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732350191 DE2350191C3 (de) | 1973-10-05 | Verfahren zur Aufbereitung von Natriumsulfit |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA685074A ATA685074A (de) | 1976-04-15 |
AT333782B true AT333782B (de) | 1976-12-10 |
Family
ID=5894672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT685074A AT333782B (de) | 1973-10-05 | 1974-08-23 | Verfahren zur umsetzung von alkalisulfit |
Country Status (5)
Country | Link |
---|---|
US (1) | US3929964A (de) |
JP (1) | JPS5417598B2 (de) |
AT (1) | AT333782B (de) |
BE (1) | BE820667A (de) |
FR (1) | FR2246495B1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4049462A (en) * | 1976-02-12 | 1977-09-20 | Wehran Engineering Corporation | Chemical fixation of desulfurization residues |
US4172017A (en) * | 1977-10-27 | 1979-10-23 | Abraham Bernard M | Process for producing chlorine from ammonium chloride |
AU529847B2 (en) * | 1979-01-10 | 1983-06-23 | Akzo N.V. | Combined chlorinated hydrocarbon-sodium bicarbonate productio |
GB9117936D0 (en) * | 1991-08-20 | 1991-10-09 | Canada Inc | Production of sodium hydroxide |
US20130115151A1 (en) * | 2010-03-29 | 2013-05-09 | Roberto Tomás Miklos Ilkovics | Process for the removal of acid gases from the air and from combustion gases from burners and internal combustion engines by means of absorption with sodium hydroxide solution and process for obtaining sodium carbonate in order to acquire carbon credits |
US11034619B2 (en) * | 2019-08-22 | 2021-06-15 | Innovator Energy, LLC | Intrinsic CO2 capture process for the production of metal oxides, cement, CO2 air capture or a combination thereof |
CN113753941B (zh) * | 2020-06-04 | 2023-11-21 | 中国科学院海洋研究所 | 一种加热制备碱式氯化锌的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2180755A (en) * | 1935-09-03 | 1939-11-21 | Michigan Alkali Company | Production of a pure caustic soda in conjunction with the ammonia-so-da process |
US2259409A (en) * | 1938-06-03 | 1941-10-14 | Walter H Duisberg | Process for reactivating desulphurizing masses |
US2927001A (en) * | 1958-06-30 | 1960-03-01 | Robert F Mccullough | Production of ammonia and sulfurbearing materials from ammonium sulfate |
US3329479A (en) * | 1964-04-21 | 1967-07-04 | Hustinx Edmond | Process for recovering calcium chloride from the ammonium chloride waste liquor of the ammonia soda process |
US3535083A (en) * | 1969-04-17 | 1970-10-20 | Chevron Res | Gas purification |
US3846535A (en) * | 1972-09-05 | 1974-11-05 | Continental Oil Co | Method for absorbing sulfur oxides from gaseous mixtures and regenerating the absorbent |
-
1974
- 1974-08-23 AT AT685074A patent/AT333782B/de active
- 1974-09-23 US US508401A patent/US3929964A/en not_active Expired - Lifetime
- 1974-09-24 FR FR7432097A patent/FR2246495B1/fr not_active Expired
- 1974-10-03 BE BE149180A patent/BE820667A/xx unknown
- 1974-10-04 JP JP11458574A patent/JPS5417598B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3929964A (en) | 1975-12-30 |
FR2246495B1 (de) | 1978-11-24 |
FR2246495A1 (de) | 1975-05-02 |
JPS5087982A (de) | 1975-07-15 |
ATA685074A (de) | 1976-04-15 |
JPS5417598B2 (de) | 1979-06-30 |
BE820667A (fr) | 1975-04-03 |
DE2350191B2 (de) | 1976-11-25 |
DE2350191A1 (de) | 1975-04-17 |
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