GB2184716B - The production of metal halohydrates - Google Patents

The production of metal halohydrates

Info

Publication number
GB2184716B
GB2184716B GB8629048A GB8629048A GB2184716B GB 2184716 B GB2184716 B GB 2184716B GB 8629048 A GB8629048 A GB 8629048A GB 8629048 A GB8629048 A GB 8629048A GB 2184716 B GB2184716 B GB 2184716B
Authority
GB
United Kingdom
Prior art keywords
halohydrates
production
metal
metal halohydrates
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.)
Expired
Application number
GB8629048A
Other versions
GB8629048D0 (en
GB2184716A (en
Inventor
William Hatton
Roy Critchley
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
Publication of GB8629048D0 publication Critical patent/GB8629048D0/en
Publication of GB2184716A publication Critical patent/GB2184716A/en
Application granted granted Critical
Publication of GB2184716B publication Critical patent/GB2184716B/en
Expired 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
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/57—Basic aluminium chlorides, e.g. polyaluminium chlorides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8629048A 1985-12-20 1986-12-04 The production of metal halohydrates Expired GB2184716B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858531480A GB8531480D0 (en) 1985-12-20 1985-12-20 Metal halohydrates

Publications (3)

Publication Number Publication Date
GB8629048D0 GB8629048D0 (en) 1987-01-14
GB2184716A GB2184716A (en) 1987-07-01
GB2184716B true GB2184716B (en) 1989-10-11

Family

ID=10590097

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858531480A Pending GB8531480D0 (en) 1985-12-20 1985-12-20 Metal halohydrates
GB8629048A Expired GB2184716B (en) 1985-12-20 1986-12-04 The production of metal halohydrates

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858531480A Pending GB8531480D0 (en) 1985-12-20 1985-12-20 Metal halohydrates

Country Status (1)

Country Link
GB (2) GB8531480D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007022170A1 (en) * 2005-08-16 2007-02-22 Albemarle Corporation Aluminum chlorohydrate via anchored transformations of aluminum chloride
CN103002878B (en) 2010-04-09 2015-07-01 帕西拉制药有限公司 Method for formulating large diameter synthetic membrane vesicles

Also Published As

Publication number Publication date
GB8531480D0 (en) 1986-02-05
GB8629048D0 (en) 1987-01-14
GB2184716A (en) 1987-07-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931204