GB2258864B - Water treatment device - Google Patents

Water treatment device

Info

Publication number
GB2258864B
GB2258864B GB9217770A GB9217770A GB2258864B GB 2258864 B GB2258864 B GB 2258864B GB 9217770 A GB9217770 A GB 9217770A GB 9217770 A GB9217770 A GB 9217770A GB 2258864 B GB2258864 B GB 2258864B
Authority
GB
United Kingdom
Prior art keywords
treatment device
water treatment
water
treatment
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 - Fee Related
Application number
GB9217770A
Other versions
GB2258864A (en
GB9217770D0 (en
Inventor
Christopher Steven Buchanan
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.)
H & G Process Contracting
Jacobs UK Ltd
Original Assignee
H & G Process Contracting
Jacobs Engineering 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 H & G Process Contracting, Jacobs Engineering Ltd filed Critical H & G Process Contracting
Publication of GB9217770D0 publication Critical patent/GB9217770D0/en
Publication of GB2258864A publication Critical patent/GB2258864A/en
Application granted granted Critical
Publication of GB2258864B publication Critical patent/GB2258864B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
GB9217770A 1991-08-23 1992-08-21 Water treatment device Expired - Fee Related GB2258864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919118207A GB9118207D0 (en) 1991-08-23 1991-08-23 Water treatment device

Publications (3)

Publication Number Publication Date
GB9217770D0 GB9217770D0 (en) 1992-10-07
GB2258864A GB2258864A (en) 1993-02-24
GB2258864B true GB2258864B (en) 1995-03-15

Family

ID=10700423

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919118207A Pending GB9118207D0 (en) 1991-08-23 1991-08-23 Water treatment device
GB9217770A Expired - Fee Related GB2258864B (en) 1991-08-23 1992-08-21 Water treatment device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919118207A Pending GB9118207D0 (en) 1991-08-23 1991-08-23 Water treatment device

Country Status (1)

Country Link
GB (2) GB9118207D0 (en)

Also Published As

Publication number Publication date
GB9118207D0 (en) 1991-10-09
GB2258864A (en) 1993-02-24
GB9217770D0 (en) 1992-10-07

Similar Documents

Publication Publication Date Title
AU3434093A (en) Water treatment device
GB2256649B (en) Water treatment
GB9102796D0 (en) Water treatment agent
GB2279663B (en) Water treatment device
GB9208060D0 (en) Water treatment
GB9116447D0 (en) Water treatment
GB9111011D0 (en) Water treatment apparatus
GB9004617D0 (en) Water treatment
GB2258864B (en) Water treatment device
GB2260132B (en) Water treatment apparatus
GB2260131B (en) Sewage treatment
GB2260496B (en) Massage device
GB9020535D0 (en) Water treatment device
GB2255725B (en) Liquid treatment
ZA941915B (en) Water treatment device
ZA946677B (en) Water treatment device
IL88844A0 (en) Water treatment device
GB9116371D0 (en) Water retaining device
GB9118048D0 (en) Water retaining device
ZA903149B (en) Water treatment device
GB9109861D0 (en) Water treatment agent
GB9123501D0 (en) Water treatment agent
ZA934292B (en) Water treatment apparatus
GB9221617D0 (en) Water treatment apparatus
GB9004944D0 (en) Water treatment

Legal Events

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

Effective date: 19960821