FI945946A - Menetelmä fosforin poistamiseksi - Google Patents
Menetelmä fosforin poistamiseksi Download PDFInfo
- Publication number
- FI945946A FI945946A FI945946A FI945946A FI945946A FI 945946 A FI945946 A FI 945946A FI 945946 A FI945946 A FI 945946A FI 945946 A FI945946 A FI 945946A FI 945946 A FI945946 A FI 945946A
- Authority
- FI
- Finland
- Prior art keywords
- removal process
- phosphorus removal
- phosphorus
- removal
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPL313292 | 1992-06-23 | ||
PCT/AU1993/000303 WO1994000391A1 (en) | 1992-06-23 | 1993-06-23 | Process for the removal of phosphorous |
Publications (2)
Publication Number | Publication Date |
---|---|
FI945946A0 FI945946A0 (fi) | 1994-12-16 |
FI945946A true FI945946A (fi) | 1995-01-18 |
Family
ID=3776245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI945946A FI945946A (fi) | 1992-06-23 | 1994-12-16 | Menetelmä fosforin poistamiseksi |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0647209A4 (fi) |
KR (1) | KR950702174A (fi) |
AU (1) | AU654449B2 (fi) |
BG (1) | BG99358A (fi) |
BR (1) | BR9306609A (fi) |
CA (1) | CA2138259A1 (fi) |
CZ (1) | CZ326394A3 (fi) |
FI (1) | FI945946A (fi) |
HU (1) | HUT75444A (fi) |
NO (1) | NO944936L (fi) |
RU (1) | RU94046455A (fi) |
SK (1) | SK159594A3 (fi) |
WO (1) | WO1994000391A1 (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003903646A0 (en) * | 2003-07-16 | 2003-07-31 | Bushwater Holdings Pty Ltd | Waste water treatment |
KR101656665B1 (ko) * | 2015-11-30 | 2016-09-12 | 한국건설기술연구원 | 다기능 입상 정석재를 이용한 인 제거 또는 회수 시스템 및 이를 이용한 인 제거 또는 회수 방법 |
CN105771881A (zh) * | 2016-04-12 | 2016-07-20 | 合肥工业大学 | 一种去除水中磷的材料及方法 |
RU2688631C1 (ru) * | 2018-05-07 | 2019-05-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования Новосибирский государственный архитектурно-строительный университет (Сибстрин) | Способ удаления фосфора из сточных вод подщелачиванием |
RU2686908C1 (ru) * | 2018-05-07 | 2019-05-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования Новосибирский государственный архитектурно-строительный университет (Сибстрин) | Способ удаления фосфора из сточных вод морской водой |
CN112119041A (zh) * | 2018-05-16 | 2020-12-22 | 奥斯特拉营养康复技术有限公司 | 含磷酸盐废水的处理和细粒控制方法 |
FR3140622A1 (fr) * | 2022-10-07 | 2024-04-12 | Ocp Sa | Procédé de récupération du phosphore dans une eau usée chargée en ions orthophosphates |
CN118084241B (zh) * | 2024-03-13 | 2024-09-20 | 湖北鄂农垦农业科技有限公司 | 一种磷石膏渗滤液处理方法、固液处理设备以及磷石膏渗滤液处理系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5771693A (en) * | 1980-10-21 | 1982-05-04 | Katayama Chem Works Co Ltd | Method of removing phosphate ion contained in liquid |
JPS5959289A (ja) * | 1982-09-29 | 1984-04-05 | Ebara Infilco Co Ltd | リン含有有機性廃水の処理方法 |
JPS605282A (ja) * | 1983-06-22 | 1985-01-11 | Hitachi Plant Eng & Constr Co Ltd | リン酸イオン含有水の処理方法 |
JPS61216795A (ja) * | 1985-03-19 | 1986-09-26 | Ebara Infilco Co Ltd | リン含有廃水の処理方法 |
JPH0675708B2 (ja) * | 1990-01-09 | 1994-09-28 | 東京都 | 液中のリン除去方法 |
-
1993
- 1993-06-23 RU RU94046455/25A patent/RU94046455A/ru unknown
- 1993-06-23 AU AU50130/93A patent/AU654449B2/en not_active Ceased
- 1993-06-23 SK SK1595-94A patent/SK159594A3/sk unknown
- 1993-06-23 BR BR9306609A patent/BR9306609A/pt not_active Application Discontinuation
- 1993-06-23 HU HU9403586A patent/HUT75444A/hu unknown
- 1993-06-23 CA CA002138259A patent/CA2138259A1/en not_active Abandoned
- 1993-06-23 EP EP93912453A patent/EP0647209A4/en not_active Withdrawn
- 1993-06-23 WO PCT/AU1993/000303 patent/WO1994000391A1/en not_active Application Discontinuation
- 1993-06-23 CZ CZ943263A patent/CZ326394A3/cs unknown
-
1994
- 1994-12-16 FI FI945946A patent/FI945946A/fi not_active Application Discontinuation
- 1994-12-19 NO NO944936A patent/NO944936L/no unknown
- 1994-12-21 KR KR1019940704678A patent/KR950702174A/ko not_active Application Discontinuation
-
1995
- 1995-01-18 BG BG99358A patent/BG99358A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HUT75444A (en) | 1997-05-28 |
AU654449B2 (en) | 1994-11-03 |
KR950702174A (ko) | 1995-06-19 |
RU94046455A (ru) | 1996-10-10 |
BG99358A (en) | 1996-03-29 |
AU5013093A (en) | 1994-01-24 |
SK159594A3 (en) | 1995-06-07 |
NO944936L (no) | 1995-02-22 |
BR9306609A (pt) | 1998-12-08 |
EP0647209A4 (en) | 1995-05-31 |
HU9403586D0 (en) | 1995-02-28 |
WO1994000391A1 (en) | 1994-01-06 |
FI945946A0 (fi) | 1994-12-16 |
EP0647209A1 (en) | 1995-04-12 |
CZ326394A3 (en) | 1995-11-15 |
NO944936D0 (no) | 1994-12-19 |
CA2138259A1 (en) | 1994-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |