GB0019134D0 - A mixing device - Google Patents

A mixing device

Info

Publication number
GB0019134D0
GB0019134D0 GB0019134A GB0019134A GB0019134D0 GB 0019134 D0 GB0019134 D0 GB 0019134D0 GB 0019134 A GB0019134 A GB 0019134A GB 0019134 A GB0019134 A GB 0019134A GB 0019134 D0 GB0019134 D0 GB 0019134D0
Authority
GB
United Kingdom
Prior art keywords
mixing device
mixing
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
GB0019134A
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.)
CROSSLAND TANKERS Ltd
Original Assignee
CROSSLAND TANKERS 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 CROSSLAND TANKERS Ltd filed Critical CROSSLAND TANKERS Ltd
Priority to GB0019134A priority Critical patent/GB0019134D0/en
Publication of GB0019134D0 publication Critical patent/GB0019134D0/en
Priority to IE2001/0742A priority patent/IE83691B1/en
Priority to GB0119006A priority patent/GB2366218B/en
Ceased 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/503—Floating mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/61—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis about an inclined axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/58—Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user
    • B63B35/613—Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user with tubular shaped flotation members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/02—Arrangements on vessels of propulsion elements directly acting on water of paddle wheels, e.g. of stern wheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
GB0019134A 2000-08-04 2000-08-04 A mixing device Ceased GB0019134D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0019134A GB0019134D0 (en) 2000-08-04 2000-08-04 A mixing device
IE2001/0742A IE83691B1 (en) 2001-08-03 A mixing device
GB0119006A GB2366218B (en) 2000-08-04 2001-08-03 A mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0019134A GB0019134D0 (en) 2000-08-04 2000-08-04 A mixing device

Publications (1)

Publication Number Publication Date
GB0019134D0 true GB0019134D0 (en) 2000-09-27

Family

ID=9896961

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0019134A Ceased GB0019134D0 (en) 2000-08-04 2000-08-04 A mixing device
GB0119006A Expired - Lifetime GB2366218B (en) 2000-08-04 2001-08-03 A mixing device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0119006A Expired - Lifetime GB2366218B (en) 2000-08-04 2001-08-03 A mixing device

Country Status (1)

Country Link
GB (2) GB0019134D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI295276B (en) 2005-06-09 2008-04-01 Rong Feng Tsai An aeration apparatus kit
EP1900423A1 (en) * 2006-09-13 2008-03-19 National Huwei University of Science and Techn. Aeration equipment
CN102823537A (en) * 2011-06-13 2012-12-19 虎尾科技大学 Aerator
CN105036336B (en) * 2015-08-10 2017-05-03 郝爽 Gas cultivation mobile pollution water body governing and recovery system and building method
US11865885B2 (en) 2020-06-18 2024-01-09 Bazooka-Farmstar, LLC Amphibious vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1414921A (en) * 1969-02-17 1975-11-19 Wilder Ltd John Water weed cutting vessel
DE3904834A1 (en) * 1989-02-17 1990-08-23 Werner Dipl Ing Thomsen Process and apparatuses for inducing a complete circulation of stratified waters by pumping surface water into the depths
US5694877A (en) * 1996-06-24 1997-12-09 Hvide Marine Incorporated Ship docking vessel
CZ287785B6 (en) * 1999-06-02 2001-02-14 Omnipol A.S. Reinforced motor towboat adapted for drawing on a transport means

Also Published As

Publication number Publication date
GB2366218A (en) 2002-03-06
IE20010742A1 (en) 2002-04-17
GB0119006D0 (en) 2001-09-26
GB2366218B (en) 2004-05-19

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Legal Events

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