DK146120C - Fremgangsmaade til fjernelse af svovldioxid fra forbraendingsroeggasser under dannelse af svovlsyre - Google Patents
Fremgangsmaade til fjernelse af svovldioxid fra forbraendingsroeggasser under dannelse af svovlsyreInfo
- Publication number
- DK146120C DK146120C DK399274A DK399274A DK146120C DK 146120 C DK146120 C DK 146120C DK 399274 A DK399274 A DK 399274A DK 399274 A DK399274 A DK 399274A DK 146120 C DK146120 C DK 146120C
- Authority
- DK
- Denmark
- Prior art keywords
- sulfur
- removal
- procedure
- combustion emissions
- emissions under
- Prior art date
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/775—Liquid phase contacting processes or wet catalysis processes
-
- 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
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7327426 | 1973-07-26 | ||
| FR7327426A FR2238669B1 (enrdf_load_stackoverflow) | 1973-07-26 | 1973-07-26 | |
| FR7416616 | 1974-05-14 | ||
| FR7416616A FR2271170B2 (enrdf_load_stackoverflow) | 1973-07-26 | 1974-05-14 | |
| FR7420910A FR2274556A2 (fr) | 1973-07-26 | 1974-06-17 | Procede d'epuration des fumees et des gaz et de production d'acide sulfurique |
| FR7420910 | 1974-06-17 | ||
| FR7422251 | 1974-06-26 | ||
| FR7422251A FR2276260A2 (fr) | 1973-07-26 | 1974-06-26 | Procede d'epuration des fume |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK399274A DK399274A (enrdf_load_stackoverflow) | 1975-03-10 |
| DK146120B DK146120B (da) | 1983-07-04 |
| DK146120C true DK146120C (da) | 1983-12-05 |
Family
ID=27446234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK399274A DK146120C (da) | 1973-07-26 | 1974-07-24 | Fremgangsmaade til fjernelse af svovldioxid fra forbraendingsroeggasser under dannelse af svovlsyre |
Country Status (16)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2713992A1 (de) * | 1977-03-30 | 1978-10-12 | Kernforschungsanlage Juelich | Verfahren zur reinigung eines schwefeldioxid enthaltenden abgases |
| DE3629766A1 (de) * | 1986-09-02 | 1988-03-17 | Bayer Ag | Verfahren zur reinigung und wiederaufheizung von abgasen |
| DE3629765A1 (de) * | 1986-09-02 | 1988-03-03 | Bayer Ag | Verfahren zur reinigung von abgasen |
| JP3870867B2 (ja) | 2002-07-19 | 2007-01-24 | 東洋製罐株式会社 | 熱可塑性樹脂容器の製造方法 |
-
1973
- 1973-07-26 FR FR7327426A patent/FR2238669B1/fr not_active Expired
-
1974
- 1974-05-14 FR FR7416616A patent/FR2271170B2/fr not_active Expired
- 1974-06-17 FR FR7420910A patent/FR2274556A2/fr active Granted
- 1974-06-26 FR FR7422251A patent/FR2276260A2/fr active Granted
- 1974-07-09 CH CH941674A patent/CH599046A5/xx not_active IP Right Cessation
- 1974-07-15 IE IE1493/74A patent/IE39808B1/xx unknown
- 1974-07-18 BE BE1006082A patent/BE817789A/xx not_active IP Right Cessation
- 1974-07-19 GB GB3217974A patent/GB1451554A/en not_active Expired
- 1974-07-19 CA CA205,374A patent/CA1034739A/fr not_active Expired
- 1974-07-19 LU LU70575A patent/LU70575A1/xx unknown
- 1974-07-24 NO NO742700A patent/NO136077C/no unknown
- 1974-07-24 DE DE2435611A patent/DE2435611C3/de not_active Expired
- 1974-07-24 RO RO7479871A patent/RO65912A/ro unknown
- 1974-07-24 SE SE7409601A patent/SE417397B/xx unknown
- 1974-07-24 DK DK399274A patent/DK146120C/da not_active IP Right Cessation
- 1974-07-25 BR BR6151/74A patent/BR7406151D0/pt unknown
- 1974-07-25 IT IT69365/74A patent/IT1016693B/it active
- 1974-07-25 JP JP49084683A patent/JPS5232863B2/ja not_active Expired
- 1974-07-26 NL NL7410136.A patent/NL162568C/xx not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |