ZA847928B - Fluidised bed reactor - Google Patents
Fluidised bed reactorInfo
- Publication number
- ZA847928B ZA847928B ZA847928A ZA847928A ZA847928B ZA 847928 B ZA847928 B ZA 847928B ZA 847928 A ZA847928 A ZA 847928A ZA 847928 A ZA847928 A ZA 847928A ZA 847928 B ZA847928 B ZA 847928B
- Authority
- ZA
- South Africa
- Prior art keywords
- reactor tank
- distribution pipes
- reactor
- tank
- externally
- 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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/12—Prevention of foaming
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Biological Treatment Of Waste Water (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPG188683 | 1983-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA847928B true ZA847928B (en) | 1985-05-29 |
Family
ID=3770363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA847928A ZA847928B (en) | 1983-10-17 | 1984-10-09 | Fluidised bed reactor |
Country Status (9)
Country | Link |
---|---|
US (1) | US4568458A (fr) |
EP (1) | EP0145612B1 (fr) |
JP (1) | JPS60143895A (fr) |
AT (1) | ATE37350T1 (fr) |
DE (1) | DE3474136D1 (fr) |
ES (1) | ES8506547A1 (fr) |
NZ (1) | NZ209789A (fr) |
PH (1) | PH22006A (fr) |
ZA (1) | ZA847928B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01296119A (ja) * | 1988-05-24 | 1989-11-29 | Matsushita Electric Ind Co Ltd | 圧力センサ |
US5395527A (en) * | 1993-07-01 | 1995-03-07 | Eco Equipement Fep Inc. | Process and apparatus for treating wastewater in a dynamic, bio sequenced manner |
CA2144028A1 (fr) * | 1994-04-29 | 1995-10-30 | Eugene Mazewski | Dispositif anti-retour des ecoulements dans un reacteur |
GB0308366D0 (en) * | 2003-04-11 | 2003-05-14 | Enviro Control Ltd | Apparatus for and a method of treating organic waste |
WO2006053402A1 (fr) * | 2004-11-22 | 2006-05-26 | Nubian Water Systems Pty Limited | Système de procédé de traitement des eaux usées |
US7754159B2 (en) | 2007-06-27 | 2010-07-13 | Envirogen Technologies, Inc. | System and method for limiting backflow in a biological fluidized bed reactor |
US20090001028A1 (en) * | 2007-06-27 | 2009-01-01 | Samuel Frisch | Two-stage oxygenation system for use with a fluidized bed reactor |
CN101440445B (zh) | 2008-12-23 | 2010-07-07 | 路达(厦门)工业有限公司 | 无铅易切削铝黄铜合金及其制造方法 |
CN102160982B (zh) * | 2011-05-13 | 2013-01-23 | 西安建筑科技大学 | 一种提供水力搅拌动力的水流调控器 |
CN104876326B (zh) * | 2015-05-21 | 2017-01-25 | 江苏中美华超环保科技有限公司 | 一种交替推流好氧生物流化床反应器 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1867572A (en) * | 1929-02-16 | 1932-07-19 | John A Johnson | Apparatus for regenerating water softening materials |
FR1036457A (fr) * | 1951-05-04 | 1953-09-08 | Trailigaz Soc Ind Du Traitemen | Perfectionnements aux filtres à sable |
AT227240B (de) * | 1959-04-01 | 1963-05-10 | Octrooien Mij Activit Nv | Aus körnigen Feststoffen bestehendes, mit verfestigenden Einbauten versehenes Filter |
US3134735A (en) * | 1961-11-28 | 1964-05-26 | Greenleaf Entpr Inc | Open gravity filters |
US3565593A (en) * | 1968-10-14 | 1971-02-23 | Us Interior | Converging-diverging type gas-solids fluidizer and method of use |
GB1292808A (en) * | 1969-01-17 | 1972-10-11 | Laporte Industries Ltd | Improvements in and relating to fluidised bed reactors |
BE795348A (fr) * | 1972-02-16 | 1973-05-29 | Charbonnages De France | Dispositif d'alimentation en gaz d'un reacteur de traitement par fluidisation |
NL153501C (nl) * | 1972-04-04 | 1982-10-18 | Dhv Raadgevend Ing | Werkwijze en inrichting voor het chemisch ontharden van water met de kristallisatiemethode. |
US3847805A (en) * | 1972-12-07 | 1974-11-12 | Illinois Water Treatment Co | Ion exchange vessel |
JPS5428231B2 (fr) * | 1974-08-06 | 1979-09-14 | ||
US4043936A (en) * | 1976-02-24 | 1977-08-23 | The United States Of America As Represented By United States Energy Research And Development Administration | Biological denitrification of high concentration nitrate waste |
US4032407A (en) * | 1976-02-24 | 1977-06-28 | The United States Of America As Represented By The United States Energy Research & Development Administration | Tapered bed bioreactor |
US4075102A (en) * | 1976-05-13 | 1978-02-21 | Combustion Engineering, Inc. | Liquid processing media bed drain system |
US4104167A (en) * | 1976-10-08 | 1978-08-01 | Ferdinand Besik | Apparatus for purifying waste waters |
US4152266A (en) * | 1977-04-26 | 1979-05-01 | Leningradsky Nauchno-Issledovalelsky Institut Akademii Kommunnogo Khozualstua Imeni Pamfilova | Filter for treatment of natural and waste water |
US4202774A (en) * | 1978-05-24 | 1980-05-13 | Dorr-Oliver Incorporated | Flow distributor for fluid bed biological reactor |
US4211656A (en) * | 1978-06-26 | 1980-07-08 | Cochrane John J | Liquid treating system |
US4379050A (en) * | 1981-10-27 | 1983-04-05 | The United States Of America As Represented By The Secretary Of The Army | Granular fluid biofilter reversing |
NL8201293A (nl) * | 1982-03-29 | 1983-10-17 | Gist Brocades Nv | Fluid-bed reactor voor het zuiveren van afvalwater. |
-
1984
- 1984-10-05 NZ NZ209789A patent/NZ209789A/en unknown
- 1984-10-09 ZA ZA847928A patent/ZA847928B/xx unknown
- 1984-10-15 PH PH31343A patent/PH22006A/en unknown
- 1984-10-16 EP EP19840420172 patent/EP0145612B1/fr not_active Expired
- 1984-10-16 AT AT84420172T patent/ATE37350T1/de not_active IP Right Cessation
- 1984-10-16 JP JP59215321A patent/JPS60143895A/ja active Granted
- 1984-10-16 ES ES84536990A patent/ES8506547A1/es not_active Expired
- 1984-10-16 DE DE8484420172T patent/DE3474136D1/de not_active Expired
- 1984-10-17 US US06/661,627 patent/US4568458A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0145612A1 (fr) | 1985-06-19 |
US4568458A (en) | 1986-02-04 |
ES536990A0 (es) | 1985-08-01 |
JPS60143895A (ja) | 1985-07-30 |
EP0145612B1 (fr) | 1988-09-21 |
JPS6333437B2 (fr) | 1988-07-05 |
ATE37350T1 (de) | 1988-10-15 |
NZ209789A (en) | 1987-03-06 |
DE3474136D1 (en) | 1988-10-27 |
PH22006A (en) | 1988-05-02 |
ES8506547A1 (es) | 1985-08-01 |
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