NO913781D0 - Fremgangsmaate og apparat for oppredning av avloepsvann. - Google Patents
Fremgangsmaate og apparat for oppredning av avloepsvann.Info
- Publication number
- NO913781D0 NO913781D0 NO913781A NO913781A NO913781D0 NO 913781 D0 NO913781 D0 NO 913781D0 NO 913781 A NO913781 A NO 913781A NO 913781 A NO913781 A NO 913781A NO 913781 D0 NO913781 D0 NO 913781D0
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- waste preparation
- waste
- preparation
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/12—Combustion of pulp liquors
- D21C11/14—Wet combustion ; Treatment of pulp liquors without previous evaporation, by oxidation of the liquors remaining at least partially in the liquid phase, e.g. by application or pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/0077—Baffles attached to the reactor wall inclined
- B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/588,993 US5171405A (en) | 1990-08-28 | 1990-09-27 | Reactor having a discontinuous conduit means between surfaces of a downwardly extending stationary spiral |
Publications (2)
Publication Number | Publication Date |
---|---|
NO913781D0 true NO913781D0 (no) | 1991-09-26 |
NO913781L NO913781L (no) | 1992-03-30 |
Family
ID=24356161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91913781A NO913781L (no) | 1990-09-27 | 1991-09-26 | Fremgangsmaate og apparat for oppredning av avloepsvann. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0478528A1 (no) |
JP (1) | JPH04247291A (no) |
AU (1) | AU638332B2 (no) |
BR (1) | BR9102968A (no) |
CA (1) | CA2042630A1 (no) |
FI (1) | FI914546A (no) |
NO (1) | NO913781L (no) |
ZA (1) | ZA913902B (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4430231A1 (de) * | 1994-08-25 | 1996-02-29 | Ultralight Ag | Verfahren und Vorrichtung zur Reinigung von Gasen und Flüssigkeiten |
DE19742266A1 (de) * | 1997-09-25 | 1999-05-06 | Ludger Dr Steinmann | Aufwertung von Chemie- und Energierohstoffen durch Reaktion mit geringwertigen Rohstoffen |
AU2001239044A1 (en) * | 2000-03-03 | 2001-09-12 | Jerzy Stefan Janiak | Method and unit for achieving highly effective oxidation treatments |
CA2559527C (en) | 2004-03-12 | 2015-11-24 | University Of Utah | Cyclone reactor and associated methods |
US8313716B2 (en) | 2008-07-31 | 2012-11-20 | University Of Utah Research Foundation | Spinning fluids reactor |
US10252187B2 (en) | 2016-05-02 | 2019-04-09 | Daiei Seisakusho Corporation | Gas substitution apparatus |
CN109963643B (zh) * | 2016-11-02 | 2022-07-26 | 田村稔 | 多种溶液的混合方法 |
CN211733870U (zh) * | 2019-06-04 | 2020-10-23 | 河南金谷实业发展有限公司 | 一种铬污染物中提取铬的工艺用旋液分离器 |
CN113648944B (zh) * | 2021-07-15 | 2022-11-25 | 中国恩菲工程技术有限公司 | 膜式光氯化反应装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE393138B (sv) * | 1974-03-14 | 1977-05-02 | Mo Och Domsjoe Ab | Forfarande for blekning av cellulosa med en syre innehallande gas i nervaro av natriumbikarbonat |
US4279743A (en) * | 1979-11-15 | 1981-07-21 | University Of Utah | Air-sparged hydrocyclone and method |
CA1224891A (en) * | 1984-03-28 | 1987-07-28 | Kenox Corporation | Wet oxidation system |
US5405497A (en) * | 1990-08-28 | 1995-04-11 | Kamyr, Inc. | Method of chemically reacting a liquid with a gas in a vortex |
-
1991
- 1991-05-15 CA CA002042630A patent/CA2042630A1/en not_active Abandoned
- 1991-05-23 ZA ZA913902A patent/ZA913902B/xx unknown
- 1991-06-12 AU AU78304/91A patent/AU638332B2/en not_active Expired - Fee Related
- 1991-07-12 BR BR919102968A patent/BR9102968A/pt unknown
- 1991-08-14 EP EP91890181A patent/EP0478528A1/en not_active Ceased
- 1991-09-09 JP JP3229065A patent/JPH04247291A/ja not_active Withdrawn
- 1991-09-26 NO NO91913781A patent/NO913781L/no unknown
- 1991-09-27 FI FI914546A patent/FI914546A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
FI914546A (fi) | 1992-03-28 |
JPH04247291A (ja) | 1992-09-03 |
BR9102968A (pt) | 1992-04-28 |
AU638332B2 (en) | 1993-06-24 |
CA2042630A1 (en) | 1992-03-28 |
ZA913902B (en) | 1992-05-27 |
EP0478528A1 (en) | 1992-04-01 |
FI914546A0 (fi) | 1991-09-27 |
NO913781L (no) | 1992-03-30 |
AU7830491A (en) | 1992-04-02 |
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