GB9800356D0 - Flocculants - Google Patents

Flocculants

Info

Publication number
GB9800356D0
GB9800356D0 GBGB9800356.9A GB9800356A GB9800356D0 GB 9800356 D0 GB9800356 D0 GB 9800356D0 GB 9800356 A GB9800356 A GB 9800356A GB 9800356 D0 GB9800356 D0 GB 9800356D0
Authority
GB
United Kingdom
Prior art keywords
flocculants
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.)
Ceased
Application number
GBGB9800356.9A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik LIL Ltd
Original Assignee
Laporte Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Laporte Industries Ltd filed Critical Laporte Industries Ltd
Priority to GBGB9800356.9A priority Critical patent/GB9800356D0/en
Publication of GB9800356D0 publication Critical patent/GB9800356D0/en
Priority to AU16762/99A priority patent/AU1676299A/en
Priority to PCT/GB1998/003788 priority patent/WO1999035090A2/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/57—Basic aluminium chlorides, e.g. polyaluminium chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
GBGB9800356.9A 1998-01-09 1998-01-09 Flocculants Ceased GB9800356D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9800356.9A GB9800356D0 (en) 1998-01-09 1998-01-09 Flocculants
AU16762/99A AU1676299A (en) 1998-01-09 1998-12-17 Improvements in flocculants
PCT/GB1998/003788 WO1999035090A2 (en) 1998-01-09 1998-12-17 Improvements in flocculants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9800356.9A GB9800356D0 (en) 1998-01-09 1998-01-09 Flocculants

Publications (1)

Publication Number Publication Date
GB9800356D0 true GB9800356D0 (en) 1998-03-04

Family

ID=10824989

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9800356.9A Ceased GB9800356D0 (en) 1998-01-09 1998-01-09 Flocculants

Country Status (3)

Country Link
AU (1) AU1676299A (en)
GB (1) GB9800356D0 (en)
WO (1) WO1999035090A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147658A1 (en) * 2001-09-27 2003-04-10 Cu Chemie Uetikon Ag Uetikon Composition and its use as a coagulant and flocculant
EP1690834A3 (en) * 2005-02-14 2015-05-13 Sachtleben Chemie GmbH Polyaluminum chloride solution
SE531166C2 (en) * 2007-06-08 2009-01-07 Kemira Kemi Ab Process for the preparation of polyaluminum salts
CN101905898B (en) * 2010-08-03 2012-06-27 常州友邦净水材料有限公司 Utilization method for polymeric aluminium reaction residues

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58147488A (en) * 1982-02-26 1983-09-02 Taki Chem Co Ltd Soil conditioner
US4566986A (en) * 1984-08-31 1986-01-28 Waldmann John J Flocculating agents and processes for making them
FR2600322B2 (en) * 1985-07-12 1988-09-02 Rhone Poulenc Chim Base PROCESS FOR THE PREPARATION OF A BASIC ALUMINUM CHLOROSULFATE
GB9304778D0 (en) * 1993-03-09 1993-04-28 Laporte Industries Ltd Flocculating agents
FR2745807B1 (en) * 1996-03-08 1998-04-24 Atochem Elf Sa PROCESS FOR THE PREPARATION OF BASIC ALUMINUM POLYCHLOROSULFATES AND THEIR APPLICATIONS

Also Published As

Publication number Publication date
WO1999035090A3 (en) 1999-09-16
WO1999035090A2 (en) 1999-07-15
AU1676299A (en) 1999-07-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)