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GB2248407B - Apparatus for clarification of industrial sewage - Google Patents

Apparatus for clarification of industrial sewage

Info

Publication number
GB2248407B
GB2248407B GB9021643A GB9021643A GB2248407B GB 2248407 B GB2248407 B GB 2248407B GB 9021643 A GB9021643 A GB 9021643A GB 9021643 A GB9021643 A GB 9021643A GB 2248407 B GB2248407 B GB 2248407B
Authority
GB
United Kingdom
Prior art keywords
clarification
industrial sewage
sewage
industrial
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
GB9021643A
Other versions
GB2248407A (en
GB9021643D0 (en
Inventor
Mikhail Nikolaevich Zlobin
Georgy Petrovich Permyakov
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.)
YAKUZKY NI I PI ALMAZODOBYVA
Original Assignee
YAKUZKY NI I PI ALMAZODOBYVA
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 YAKUZKY NI I PI ALMAZODOBYVA filed Critical YAKUZKY NI I PI ALMAZODOBYVA
Publication of GB9021643D0 publication Critical patent/GB9021643D0/en
Publication of GB2248407A publication Critical patent/GB2248407A/en
Application granted granted Critical
Publication of GB2248407B publication Critical patent/GB2248407B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
GB9021643A 1990-10-03 1990-10-05 Apparatus for clarification of industrial sewage Expired - Fee Related GB2248407B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU63737/90A AU635337B2 (en) 1990-10-03 1990-10-03 Apparatus for clarification of industrial sewage
DE4031261A DE4031261A1 (en) 1990-10-03 1990-10-04 APPARATUS FOR CLEARING OPERATING WATERS

Publications (3)

Publication Number Publication Date
GB9021643D0 GB9021643D0 (en) 1990-11-21
GB2248407A GB2248407A (en) 1992-04-08
GB2248407B true GB2248407B (en) 1994-06-29

Family

ID=25634118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9021643A Expired - Fee Related GB2248407B (en) 1990-10-03 1990-10-05 Apparatus for clarification of industrial sewage

Country Status (3)

Country Link
AU (1) AU635337B2 (en)
DE (1) DE4031261A1 (en)
GB (1) GB2248407B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110902910B (en) * 2019-12-05 2021-11-30 浙江水利水电学院 Domestic sewage treatment system and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799297A (en) * 1956-02-01 1958-08-06 Dorr Oliver Inc Combined flotation and clarification device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635346A (en) * 1970-02-24 1972-01-18 Envirotech Corp Solids separator
BR7608280A (en) * 1975-12-10 1977-11-29 Transropa Ets INSTALLATION FOR THE SEPARATION OF SOLID MATERIAL IN GRAINS FROM A FOLDER CONTAINING SOLID MATERIAL
SU1351674A1 (en) * 1986-02-17 1987-11-15 М. Н. Злобин Hydraulic classifier
DE3812715A1 (en) * 1988-04-16 1989-10-26 Borsig Gmbh Settling tank for activated sludge wastewater suspension

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799297A (en) * 1956-02-01 1958-08-06 Dorr Oliver Inc Combined flotation and clarification device

Also Published As

Publication number Publication date
DE4031261A1 (en) 1992-04-09
GB2248407A (en) 1992-04-08
GB9021643D0 (en) 1990-11-21
AU635337B2 (en) 1993-03-18
AU6373790A (en) 1992-04-09

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Legal Events

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

Effective date: 19961005