CH646345A5 - Procede d'epuration d'effluents gazeux malodorants. - Google Patents
Procede d'epuration d'effluents gazeux malodorants. Download PDFInfo
- Publication number
- CH646345A5 CH646345A5 CH99882A CH99882A CH646345A5 CH 646345 A5 CH646345 A5 CH 646345A5 CH 99882 A CH99882 A CH 99882A CH 99882 A CH99882 A CH 99882A CH 646345 A5 CH646345 A5 CH 646345A5
- Authority
- CH
- Switzerland
- Prior art keywords
- ozone
- reactor
- temperature
- effluents
- butyraldehyde
- Prior art date
Links
- 238000000746 purification Methods 0.000 title claims 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims 11
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 claims 8
- 238000000034 method Methods 0.000 claims 8
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims 6
- 150000001875 compounds Chemical class 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 3
- 230000003647 oxidation Effects 0.000 claims 3
- 238000007254 oxidation reaction Methods 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 230000008030 elimination Effects 0.000 claims 2
- 238000003379 elimination reaction Methods 0.000 claims 2
- 238000001179 sorption measurement Methods 0.000 claims 2
- 150000001299 aldehydes Chemical class 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 235000019645 odor Nutrition 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 150000003464 sulfur compounds Chemical class 0.000 claims 1
- 239000003760 tallow Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8012873A FR2483781A1 (fr) | 1980-06-10 | 1980-06-10 | Procede d'epuration d'effluents gazeux malodorants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH646345A5 true CH646345A5 (fr) | 1984-11-30 |
Family
ID=9242917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH99882A CH646345A5 (fr) | 1980-06-10 | 1981-06-10 | Procede d'epuration d'effluents gazeux malodorants. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH646345A5 (enExample) |
| FR (1) | FR2483781A1 (enExample) |
| WO (1) | WO1981003623A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3405142A1 (de) * | 1984-02-14 | 1985-09-05 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Geruchsabsorber mit fahrbarem schrank und rezirkulation der ansaugluft, vorzugsweise fuer krankenhaeuser |
| DE3500573A1 (de) * | 1985-01-10 | 1986-07-10 | Gerhard Skirde | Verfahren und vorrichtung zum entgiften oxidierbarer stoffe, insbesondere zur mineralisierung von rueckstaenden aus der produktion von herbiziden oder insektiziden, wie dioxin o.dgl. |
| AT504458B1 (de) | 2006-10-23 | 2010-02-15 | Strasser Philipp Mag | Selbstsicherungsset sowie anlage mit sicherungsstellen |
| AT506420B1 (de) | 2008-02-06 | 2011-07-15 | Strasser Philipp Mag | Sicherungseinrichtung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR706750A (fr) * | 1930-12-01 | 1931-06-29 | Applic Pour Le Progres De L In | Procédé de désodorisation des gaz de papeterie |
| DE1117617B (de) * | 1960-10-14 | 1961-11-23 | Linde Eismasch Ag | Verfahren und Vorrichtung zum Entfernen von Kohlenwasserstoffen aus Luft vor deren Zerlegung durch Tieftemperaturrektifikation |
| US3949056A (en) * | 1974-06-10 | 1976-04-06 | Nakshbendi Ghassan F | Method for treating air containing odoriferous substances |
-
1980
- 1980-06-10 FR FR8012873A patent/FR2483781A1/fr active Granted
-
1981
- 1981-06-10 WO PCT/FR1981/000073 patent/WO1981003623A1/fr not_active Ceased
- 1981-06-10 CH CH99882A patent/CH646345A5/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2483781A1 (fr) | 1981-12-11 |
| WO1981003623A1 (fr) | 1981-12-24 |
| FR2483781B1 (enExample) | 1982-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |