GB9514064D0 - Apparatus for aggregation of particles suspended in a liquid - Google Patents

Apparatus for aggregation of particles suspended in a liquid

Info

Publication number
GB9514064D0
GB9514064D0 GBGB9514064.6A GB9514064A GB9514064D0 GB 9514064 D0 GB9514064 D0 GB 9514064D0 GB 9514064 A GB9514064 A GB 9514064A GB 9514064 D0 GB9514064 D0 GB 9514064D0
Authority
GB
United Kingdom
Prior art keywords
aggregation
liquid
particles suspended
suspended
particles
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.)
Pending
Application number
GBGB9514064.6A
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.)
Thames Water Utilities Ltd
Original Assignee
Thames Water Utilities 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 Thames Water Utilities Ltd filed Critical Thames Water Utilities Ltd
Priority to GBGB9514064.6A priority Critical patent/GB9514064D0/en
Publication of GB9514064D0 publication Critical patent/GB9514064D0/en
Priority to GB9614413A priority patent/GB2303083A/en
Pending 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
GBGB9514064.6A 1995-07-10 1995-07-10 Apparatus for aggregation of particles suspended in a liquid Pending GB9514064D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB9514064.6A GB9514064D0 (en) 1995-07-10 1995-07-10 Apparatus for aggregation of particles suspended in a liquid
GB9614413A GB2303083A (en) 1995-07-10 1996-07-09 Apparatus for aggregation of particles suspended in liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9514064.6A GB9514064D0 (en) 1995-07-10 1995-07-10 Apparatus for aggregation of particles suspended in a liquid

Publications (1)

Publication Number Publication Date
GB9514064D0 true GB9514064D0 (en) 1995-09-06

Family

ID=10777421

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9514064.6A Pending GB9514064D0 (en) 1995-07-10 1995-07-10 Apparatus for aggregation of particles suspended in a liquid
GB9614413A Withdrawn GB2303083A (en) 1995-07-10 1996-07-09 Apparatus for aggregation of particles suspended in liquid

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9614413A Withdrawn GB2303083A (en) 1995-07-10 1996-07-09 Apparatus for aggregation of particles suspended in liquid

Country Status (1)

Country Link
GB (2) GB9514064D0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446027A (en) * 1980-03-20 1984-05-01 Environmental Elements Corp. Buoyant media filter
US4743382A (en) * 1980-08-06 1988-05-10 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Method and apparatus for separating suspended solids from liquids
SE8203454L (en) * 1982-06-04 1983-12-05 Ernryd Leif Ab DEVICE FOR Separation of solid particles from a liquid
CA1327542C (en) * 1988-03-25 1994-03-08 Christopher R. Schulz Buoyant coarse media flocculator

Also Published As

Publication number Publication date
GB2303083A (en) 1997-02-12
GB9614413D0 (en) 1996-09-04

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