AU3043499A - Preparation and uses of mixed metal coagulants - Google Patents
Preparation and uses of mixed metal coagulantsInfo
- Publication number
- AU3043499A AU3043499A AU30434/99A AU3043499A AU3043499A AU 3043499 A AU3043499 A AU 3043499A AU 30434/99 A AU30434/99 A AU 30434/99A AU 3043499 A AU3043499 A AU 3043499A AU 3043499 A AU3043499 A AU 3043499A
- Authority
- AU
- Australia
- Prior art keywords
- preparation
- mixed metal
- metal coagulants
- coagulants
- mixed
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
-
- 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
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9806187 | 1998-03-23 | ||
GBGB9806187.2A GB9806187D0 (en) | 1998-03-23 | 1998-03-23 | Preparation and uses of mixed metal coagulants |
PCT/GB1999/000897 WO1999048814A1 (en) | 1998-03-23 | 1999-03-22 | Preparation and uses of mixed metal coagulants |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3043499A true AU3043499A (en) | 1999-10-18 |
Family
ID=10829084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU30434/99A Abandoned AU3043499A (en) | 1998-03-23 | 1999-03-22 | Preparation and uses of mixed metal coagulants |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3043499A (en) |
GB (1) | GB9806187D0 (en) |
WO (1) | WO1999048814A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114466824A (en) * | 2019-09-30 | 2022-05-10 | 日铁矿业株式会社 | High-concentration iron-series flocculant and production method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502747A (en) * | 2011-11-30 | 2012-06-20 | 东南大学 | Method for preparing polyferric chloride flocculant by a double catalytic oxidation process and application of flocculant |
RU2759099C1 (en) * | 2021-03-26 | 2021-11-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева (РХТУ им. Д.И. Менделеева) | Method for preparing iron-containing coagulant for water purification |
CN115215378A (en) * | 2022-08-29 | 2022-10-21 | 黔南民族师范学院 | Method for preparing polymeric ferric aluminum sulfate by using acid-leaching potassium feldspar by-product |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE455943B (en) * | 1986-05-27 | 1988-08-22 | Boliden Ab | MULTIPLY BASIC ME? 723? 72 + HYDROXISULPHATE COMPLEX IN SOLID FORM AND PROCEDURE FOR ITS PREPARATION |
GB2293819B (en) * | 1994-10-05 | 1998-06-10 | Ardenarna Ltd | Flocculants from ferruginous bauxites |
CN1037762C (en) * | 1994-11-04 | 1998-03-18 | 华南理工大学 | Process for producing compound poly-ferric aluminium sulfate |
-
1998
- 1998-03-23 GB GBGB9806187.2A patent/GB9806187D0/en not_active Ceased
-
1999
- 1999-03-22 AU AU30434/99A patent/AU3043499A/en not_active Abandoned
- 1999-03-22 WO PCT/GB1999/000897 patent/WO1999048814A1/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114466824A (en) * | 2019-09-30 | 2022-05-10 | 日铁矿业株式会社 | High-concentration iron-series flocculant and production method thereof |
Also Published As
Publication number | Publication date |
---|---|
WO1999048814A1 (en) | 1999-09-30 |
GB9806187D0 (en) | 1998-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |