DE2656689C2 - Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer Flüssigkeitsregenerierung - Google Patents
Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer FlüssigkeitsregenerierungInfo
- Publication number
- DE2656689C2 DE2656689C2 DE19762656689 DE2656689A DE2656689C2 DE 2656689 C2 DE2656689 C2 DE 2656689C2 DE 19762656689 DE19762656689 DE 19762656689 DE 2656689 A DE2656689 A DE 2656689A DE 2656689 C2 DE2656689 C2 DE 2656689C2
- Authority
- DE
- Germany
- Prior art keywords
- amount
- gas
- liquid
- contamination
- continuously
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title claims description 30
- 238000000034 method Methods 0.000 title claims description 23
- 230000008929 regeneration Effects 0.000 title claims description 20
- 238000011069 regeneration method Methods 0.000 title claims description 20
- 150000001722 carbon compounds Chemical class 0.000 title claims description 10
- 238000004140 cleaning Methods 0.000 title claims description 7
- 238000005406 washing Methods 0.000 claims description 32
- 239000000243 solution Substances 0.000 claims description 24
- 235000015097 nutrients Nutrition 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 21
- 238000011109 contamination Methods 0.000 claims description 17
- 238000005259 measurement Methods 0.000 claims description 13
- 230000004071 biological effect Effects 0.000 claims description 11
- 238000005201 scrubbing Methods 0.000 claims description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000010790 dilution Methods 0.000 claims description 5
- 239000012895 dilution Substances 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 206010016256 fatigue Diseases 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims 2
- 238000011105 stabilization Methods 0.000 claims 2
- 238000010992 reflux Methods 0.000 claims 1
- 231100000167 toxic agent Toxicity 0.000 claims 1
- 239000003440 toxic substance Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 13
- 239000000523 sample Substances 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000010802 sludge Substances 0.000 description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 230000036284 oxygen consumption Effects 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 108700012359 toxins Proteins 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 206010037211 Psychomotor hyperactivity Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000008476 powdered milk Nutrition 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- 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
- B01D53/14—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 by absorption
-
- 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
- B01D53/14—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 by absorption
- B01D53/1412—Controlling the absorption process
-
- 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
- B01D53/30—Controlling by gas-analysis apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762656689 DE2656689C2 (de) | 1976-12-15 | 1976-12-15 | Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer Flüssigkeitsregenerierung |
| NL7713039A NL7713039A (nl) | 1976-12-15 | 1977-11-28 | Regelinrichting voor een gas-wasinrichting. |
| FR7737504A FR2374070A1 (fr) | 1976-12-15 | 1977-12-13 | Systeme de regulation pour une installation de lavage de gaz a regeneration de liquide de lavage |
| GB5206377A GB1544072A (en) | 1976-12-15 | 1977-12-14 | Gas-scrubbing plant |
| BE183484A BE861885A (fr) | 1976-12-15 | 1977-12-15 | Agencement de reglage pour une installation de lavage de gaz avec regeneration de liquide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762656689 DE2656689C2 (de) | 1976-12-15 | 1976-12-15 | Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer Flüssigkeitsregenerierung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2656689A1 DE2656689A1 (de) | 1978-06-29 |
| DE2656689C2 true DE2656689C2 (de) | 1982-11-04 |
Family
ID=5995540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762656689 Expired DE2656689C2 (de) | 1976-12-15 | 1976-12-15 | Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer Flüssigkeitsregenerierung |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE861885A (enExample) |
| DE (1) | DE2656689C2 (enExample) |
| FR (1) | FR2374070A1 (enExample) |
| GB (1) | GB1544072A (enExample) |
| NL (1) | NL7713039A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3000705C2 (de) * | 1980-01-10 | 1982-07-22 | Daimler-Benz Ag, 7000 Stuttgart | Verfahren zum Aufrechterhalten der biologischen Aktivität und Adaptation der Biozönose einer biologischen Abluftnaßreinigungsanlage in Stillstandszeiten |
| NL8403773A (nl) * | 1984-12-12 | 1986-07-01 | Tno | Werkwijze voor het biologisch reinigen van verontreinigde gassen. |
| FR2575306B1 (fr) * | 1984-12-21 | 1987-02-13 | Elf Aquitaine | Procede de regulation de la charge d'amine sur une colonne d'epuration du gaz naturel |
| DE3707575A1 (de) * | 1987-03-10 | 1988-09-22 | Arasin Gmbh | Verfahren und vorrichtung zur reinigung von abluft oder abgasen |
| DE3830803A1 (de) * | 1988-09-09 | 1990-03-22 | Arasin Gmbh | Verfahren und vorrichtung zur reinigung von abgasen durch waesche mit einer adsorpitonsmittel-suspension |
| FR2676180B1 (fr) * | 1991-05-07 | 1995-08-04 | Lab Sa | Procede d'epuration de fumees contenant des polluants organiques condensables. |
| BRPI0705256B1 (pt) * | 2007-11-26 | 2018-03-06 | Georg Kraus Hans | Sistema para lavagem de gases e tratamento biológico em circuito fechado da água de lavagem, equipamento lavador de gases e equipamento para tratamento biológico da água de lavagem |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2020207B2 (de) * | 1970-04-25 | 1976-07-08 | Wieferig, Theodor, Dipl.-Ing., 2848 Vechta | Verfahren und vorrichtung zum reinigen von raumabluft, vorzugsweise von stallabluft |
| NL7102133A (enExample) * | 1971-02-18 | 1972-08-22 | ||
| US3876535A (en) * | 1974-04-26 | 1975-04-08 | Union Carbide Corp | Hydrogen sulfide removal from waste fluid |
| US3917931A (en) * | 1974-05-03 | 1975-11-04 | Texaco Inc | Means and method for controlling an absorber system |
-
1976
- 1976-12-15 DE DE19762656689 patent/DE2656689C2/de not_active Expired
-
1977
- 1977-11-28 NL NL7713039A patent/NL7713039A/xx not_active Application Discontinuation
- 1977-12-13 FR FR7737504A patent/FR2374070A1/fr active Granted
- 1977-12-14 GB GB5206377A patent/GB1544072A/en not_active Expired
- 1977-12-15 BE BE183484A patent/BE861885A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2656689A1 (de) | 1978-06-29 |
| FR2374070B1 (enExample) | 1982-06-04 |
| NL7713039A (nl) | 1978-06-19 |
| GB1544072A (en) | 1979-04-11 |
| BE861885A (fr) | 1978-03-31 |
| FR2374070A1 (fr) | 1978-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2660638 Format of ref document f/p: P |
|
| AH | Division in |
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|
| Q171 | Divided out to: |
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|
| 8181 | Inventor (new situation) |
Free format text: EGBERT, PAUL, DR.-ING., 7130 PLOCHINGEN, DE HOMANS, WILLEM, DIPL.-ING., 7000 STUTTGART, DE |
|
| D2 | Grant after examination | ||
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |