DK134781A - Fremgangsmaade og apparat til begasning af vaesker - Google Patents
Fremgangsmaade og apparat til begasning af vaeskerInfo
- Publication number
- DK134781A DK134781A DK134781A DK134781A DK134781A DK 134781 A DK134781 A DK 134781A DK 134781 A DK134781 A DK 134781A DK 134781 A DK134781 A DK 134781A DK 134781 A DK134781 A DK 134781A
- Authority
- DK
- Denmark
- Prior art keywords
- liquids
- gassing
- gasing
- separated
- gassing apparatus
- Prior art date
Links
Classifications
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/226—"Deep shaft" processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
- B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
- B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
-
- 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
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Gas Separation By Absorption (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803011614 DE3011614A1 (de) | 1980-03-26 | 1980-03-26 | Verfahren und vorrichtung zur begasung von fluessigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
DK134781A true DK134781A (da) | 1981-09-27 |
Family
ID=6098345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK134781A DK134781A (da) | 1980-03-26 | 1981-03-25 | Fremgangsmaade og apparat til begasning af vaesker |
Country Status (7)
Country | Link |
---|---|
US (1) | US4377395A (da) |
EP (1) | EP0036598B1 (da) |
JP (1) | JPS56155634A (da) |
AT (1) | ATE5052T1 (da) |
CA (1) | CA1155639A (da) |
DE (2) | DE3011614A1 (da) |
DK (1) | DK134781A (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH675685A5 (da) * | 1988-06-24 | 1990-10-31 | Flachsmann Ag Emil | |
US5222032A (en) * | 1990-10-26 | 1993-06-22 | E. I. Du Pont De Nemours And Company | System and method for monitoring the concentration of volatile material dissolved in a liquid |
US5456244A (en) * | 1993-10-19 | 1995-10-10 | Hydro Hoods Corporation | Combination cook stove fluid heater and grease filter |
US7678353B2 (en) * | 2004-10-25 | 2010-03-16 | Value Recovery, Inc. | Process for scrubbing alkyl halides from gases |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE211065C (da) * | ||||
US996561A (en) * | 1905-06-19 | 1911-06-27 | Richard B Wilson | Ozonizing and compressing process. |
US1216059A (en) * | 1913-07-07 | 1917-02-13 | Basf Ag | Absorbing ammonia and apparatus therefor. |
US1476108A (en) * | 1921-04-12 | 1923-12-04 | Westinghouse Electric & Mfg Co | Fluid-translating device |
US2020850A (en) * | 1933-12-15 | 1935-11-12 | New Jersey Zinc Co | Apparatus for mixing liquids and gases |
NL117897C (da) * | 1940-03-01 | |||
US2720280A (en) * | 1953-02-25 | 1955-10-11 | Cons Mining & Smelting Co | Method of treating gases |
US2718275A (en) * | 1953-04-27 | 1955-09-20 | Infilco Inc | Degasifying apparatus and method |
BE636933A (da) * | 1962-09-05 | |||
CA849014A (en) * | 1968-10-25 | 1970-08-11 | Ichikawa Yataro | Apparatus for continuous gas-liquid contact and process for refining crude terephthalic acid |
SE375704B (da) * | 1973-09-12 | 1975-04-28 | Volvo Flygmotor Ab | |
FR2257327A1 (en) * | 1974-01-10 | 1975-08-08 | Commissariat Energie Atomique | Liq-gas exchange process for water treatment - using ozonised air bubbles to strike interface in con-current flow |
FR2321930A1 (fr) * | 1975-08-25 | 1977-03-25 | Cem Comp Electro Mec | Procede et dispositif pour la mise en contact de gaz et de liquide |
US4104166A (en) * | 1976-05-17 | 1978-08-01 | Laraus Julius | Apparatus for purifying septic tank effluent |
DE2734453A1 (de) | 1977-07-30 | 1979-02-15 | Hoechst Ag | Verfahren zum zersetzen von phosgen |
DE2749550A1 (de) * | 1977-11-05 | 1979-05-10 | Hoechst Ag | Verfahren zum absorbieren nitroser gase |
-
1980
- 1980-03-26 DE DE19803011614 patent/DE3011614A1/de not_active Withdrawn
-
1981
- 1981-03-16 DE DE8181101930T patent/DE3161212D1/de not_active Expired
- 1981-03-16 EP EP81101930A patent/EP0036598B1/de not_active Expired
- 1981-03-16 AT AT81101930T patent/ATE5052T1/de not_active IP Right Cessation
- 1981-03-24 US US06/247,132 patent/US4377395A/en not_active Expired - Fee Related
- 1981-03-25 DK DK134781A patent/DK134781A/da not_active IP Right Cessation
- 1981-03-25 JP JP4257481A patent/JPS56155634A/ja active Granted
- 1981-03-25 CA CA000373868A patent/CA1155639A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3161212D1 (en) | 1983-11-24 |
DE3011614A1 (de) | 1981-10-01 |
EP0036598B1 (de) | 1983-10-19 |
ATE5052T1 (de) | 1983-11-15 |
JPH0113897B2 (da) | 1989-03-08 |
JPS56155634A (en) | 1981-12-01 |
EP0036598A1 (de) | 1981-09-30 |
CA1155639A (en) | 1983-10-25 |
US4377395A (en) | 1983-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn | ||
PBP | Patent lapsed |