GB2275427B - Mixing apparatus for materials in a reactor - Google Patents

Mixing apparatus for materials in a reactor

Info

Publication number
GB2275427B
GB2275427B GB9311735A GB9311735A GB2275427B GB 2275427 B GB2275427 B GB 2275427B GB 9311735 A GB9311735 A GB 9311735A GB 9311735 A GB9311735 A GB 9311735A GB 2275427 B GB2275427 B GB 2275427B
Authority
GB
United Kingdom
Prior art keywords
reactor
materials
mixing apparatus
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.)
Expired - Fee Related
Application number
GB9311735A
Other versions
GB2275427A (en
GB9311735D0 (en
Inventor
Hans-Guenther Knackstedt
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.)
HYDROGEOLOGIE GmbH
Original Assignee
HYDROGEOLOGIE GmbH
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 HYDROGEOLOGIE GmbH filed Critical HYDROGEOLOGIE GmbH
Publication of GB9311735D0 publication Critical patent/GB9311735D0/en
Publication of GB2275427A publication Critical patent/GB2275427A/en
Application granted granted Critical
Publication of GB2275427B publication Critical patent/GB2275427B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/83—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers being additionally moved radially, or oscillating about an axis perpendicular to the stirrer axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Forklifts And Lifting Vehicles (AREA)
GB9311735A 1993-02-26 1993-06-07 Mixing apparatus for materials in a reactor Expired - Fee Related GB2275427B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9302812U DE9302812U1 (en) 1993-02-26 1993-02-26 Mixing device for solids in a reactor

Publications (3)

Publication Number Publication Date
GB9311735D0 GB9311735D0 (en) 1993-07-21
GB2275427A GB2275427A (en) 1994-08-31
GB2275427B true GB2275427B (en) 1996-07-24

Family

ID=6889915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9311735A Expired - Fee Related GB2275427B (en) 1993-02-26 1993-06-07 Mixing apparatus for materials in a reactor

Country Status (4)

Country Link
EP (1) EP0686061B1 (en)
DE (2) DE9302812U1 (en)
GB (1) GB2275427B (en)
WO (1) WO1994019096A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19603089C2 (en) * 1995-01-29 1999-01-14 Manfred Dr Baumgaertner Process for the treatment of contaminated material
DE19514222A1 (en) * 1995-04-15 1996-10-17 Dechema Stirred vessel bio-reactor for cleaning contaminated soil

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB234013A (en) * 1925-01-09 1925-05-21 Howard John Thomas An improved agitating and mixing appliance, suitable for the washing of clothes
GB511779A (en) * 1938-02-21 1939-08-24 English Electric Co Ltd Improvements in and relating to spindles rotating at high speeds
GB594923A (en) * 1945-07-04 1947-11-21 Herts Pharmaceuticals Ltd Improvements in and relating to stirring devices for chemical apparatus
GB741824A (en) * 1952-10-28 1955-12-14 John Lawrence Woodmansee Improvements in or relating to rotary mixing and like apparatus
GB1014700A (en) * 1963-12-03 1965-12-31 Gaskell & Chambers Non Drip Me Improvements in or relating to apparatus for dispensing beverages
GB1223112A (en) * 1967-06-02 1971-02-24 Liner Concrete Machinery Compa Improved concrete mixer
US3744766A (en) * 1971-10-22 1973-07-10 Damon Corp Pneumatically operated mixing device
GB1323538A (en) * 1971-01-26 1973-07-18 Apaw Sa Automatic icecream machines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR888287A (en) * 1944-02-23 1943-12-08 Improvements to agitator devices for the preparation of compound liquid products, such as paint
DE1021334B (en) * 1953-08-24 1957-12-27 Fries Sohn J S Agitator for mixing mixes located in a wide container
FR1236642A (en) * 1959-06-12 1960-07-22 Method and device for mixing liquids or materials containing at least one liquid phase
FR1394217A (en) * 1964-02-11 1965-04-02 Brev Calad Soc D Expl Des Improvements to planetary mixers, especially for industry
GB1249521A (en) * 1969-04-15 1971-10-13 Bernard Silver Mixer device
AT322892B (en) * 1973-05-30 1975-06-10 Alfa Laval Stalltech DEVICE FOR VENTILATION OF DUNGE, DUNGE PITS
GB1464733A (en) * 1973-08-29 1977-02-16 Terlet Nv Maschf Mixing device
US4023780A (en) * 1975-09-03 1977-05-17 Egid Eugene I Method of mixing and apparatus therefor
US4043909A (en) * 1976-12-22 1977-08-23 Takenaka Komuten Co., Ltd. Apparatus and method for solidification of sludges
CH665568A5 (en) * 1984-05-28 1988-05-31 Eduard Arnold Agitator IN A RELATED CASES.
US4836686A (en) * 1988-06-10 1989-06-06 Sukup Eugene G Apparatus for stirring grain in rectangular bin regions
DE4003362A1 (en) * 1990-02-05 1991-08-08 Keller Grundbau Gmbh METHOD AND DEVICE FOR IN-SITU RESTORATION OF CONTAMINATED AREAS
DE4114009A1 (en) * 1991-04-29 1992-11-05 Rudolf Hueber Assembly to mix and stir fluids with fine particles - has drive motor and gearbox supported on hinged arm and gearbox and mixing shaft which are rigidly coupled

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB234013A (en) * 1925-01-09 1925-05-21 Howard John Thomas An improved agitating and mixing appliance, suitable for the washing of clothes
GB511779A (en) * 1938-02-21 1939-08-24 English Electric Co Ltd Improvements in and relating to spindles rotating at high speeds
GB594923A (en) * 1945-07-04 1947-11-21 Herts Pharmaceuticals Ltd Improvements in and relating to stirring devices for chemical apparatus
GB741824A (en) * 1952-10-28 1955-12-14 John Lawrence Woodmansee Improvements in or relating to rotary mixing and like apparatus
GB1014700A (en) * 1963-12-03 1965-12-31 Gaskell & Chambers Non Drip Me Improvements in or relating to apparatus for dispensing beverages
GB1223112A (en) * 1967-06-02 1971-02-24 Liner Concrete Machinery Compa Improved concrete mixer
GB1323538A (en) * 1971-01-26 1973-07-18 Apaw Sa Automatic icecream machines
US3744766A (en) * 1971-10-22 1973-07-10 Damon Corp Pneumatically operated mixing device

Also Published As

Publication number Publication date
GB2275427A (en) 1994-08-31
DE59400644D1 (en) 1996-10-17
EP0686061A1 (en) 1995-12-13
GB9311735D0 (en) 1993-07-21
EP0686061B1 (en) 1996-09-11
WO1994019096A1 (en) 1994-09-01
DE9302812U1 (en) 1993-04-15

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Legal Events

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

Effective date: 19970607