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GB2276567B - Processing vessel - Google Patents

Processing vessel

Info

Publication number
GB2276567B
GB2276567B GB9404338A GB9404338A GB2276567B GB 2276567 B GB2276567 B GB 2276567B GB 9404338 A GB9404338 A GB 9404338A GB 9404338 A GB9404338 A GB 9404338A GB 2276567 B GB2276567 B GB 2276567B
Authority
GB
United Kingdom
Prior art keywords
processing vessel
vessel
processing
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
GB9404338A
Other versions
GB2276567A (en
GB9404338D0 (en
Inventor
Peter David Martin
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.)
UK Atomic Energy Authority
Ricardo AEA Ltd
Original Assignee
AEA Technology PLC
UK Atomic Energy Authority
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
Priority claimed from GB939307225A external-priority patent/GB9307225D0/en
Application filed by AEA Technology PLC, UK Atomic Energy Authority filed Critical AEA Technology PLC
Priority to GB9404338A priority Critical patent/GB2276567B/en
Publication of GB9404338D0 publication Critical patent/GB9404338D0/en
Publication of GB2276567A publication Critical patent/GB2276567A/en
Application granted granted Critical
Publication of GB2276567B publication Critical patent/GB2276567B/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
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • 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
    • B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
    • B01F27/861—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle the baffles being of cylindrical shape, e.g. a mixing chamber surrounding the stirrer, the baffle being displaced axially to form an interior mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/56—Mixers with shaking, oscillating, or vibrating mechanisms having a vibrating receptacle provided with stirring elements, e.g. independent stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/84—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations for material continuously moving through a tube, e.g. by deforming the tube
    • 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
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • B01F33/8212—Combinations of dissimilar mixers with consecutive receptacles with moving and non-moving stirring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1875—Stationary reactors having moving elements inside resulting in a loop-type movement internally, i.e. the mixture circulating inside the vessel such that the upwards stream is separated physically from the downwards stream(s)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB9404338A 1993-04-03 1994-03-07 Processing vessel Expired - Fee Related GB2276567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9404338A GB2276567B (en) 1993-04-03 1994-03-07 Processing vessel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939307225A GB9307225D0 (en) 1993-04-03 1993-04-03 Processing vessel
GB9404338A GB2276567B (en) 1993-04-03 1994-03-07 Processing vessel

Publications (3)

Publication Number Publication Date
GB9404338D0 GB9404338D0 (en) 1994-04-20
GB2276567A GB2276567A (en) 1994-10-05
GB2276567B true GB2276567B (en) 1996-11-27

Family

ID=26302717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9404338A Expired - Fee Related GB2276567B (en) 1993-04-03 1994-03-07 Processing vessel

Country Status (1)

Country Link
GB (1) GB2276567B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19541417C2 (en) * 1995-11-07 1999-05-20 L 3 Communications Elac Nautik Device for ultrasound treatment of flowing media
IL128001A (en) * 1999-01-11 2005-09-25 Rafael Armament Dev Authority Method and apparatus for shaping particles, particularly of explosives, by ultrasonic cavitation
ATE313366T1 (en) * 1999-01-29 2006-01-15 Bristol Myers Squibb Co DEVICE AND METHOD FOR ULTRASONIC BEAM CRYSTALIZATION
GB0004941D0 (en) * 2000-03-02 2000-04-19 Aea Technology Plc Ultrasonic transducer coupling
GB2370004A (en) * 2000-12-18 2002-06-19 Elizabeth Acton Reducing solids deposition from supercooled solutions using ultrasound
DE10123073A1 (en) * 2001-05-11 2003-03-27 Fraunhofer Ges Forschung Process for the production of crystals from solids dissolved in a solvent
GB0219815D0 (en) * 2002-08-24 2002-10-02 Accentus Plc Preparation of small crystals
US7244307B2 (en) 2002-05-31 2007-07-17 Accentus Plc Production of crystalline materials by using high intensity ultrasound
WO2003101578A1 (en) 2002-05-31 2003-12-11 Accentus Plc Production of crystalline materials by using high intensity ultrasound
GB0216700D0 (en) 2002-07-18 2002-08-28 Astrazeneca Ab Process
GB0302673D0 (en) 2003-02-06 2003-03-12 Astrazeneca Ab Pharmaceutical formulations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB891152A (en) * 1957-11-21 1962-03-14 Peter Willems A method and apparatus for continuously changing the structure of substances or mixtures of such substances
SU1245396A1 (en) * 1984-10-29 1986-07-23 Всесоюзный Научно-Исследовательский Институт Литейного Машиностроения,Литейной Технологии И Автоматизации Литейного Производства Arrangement for recovery of waste moulding sand
US4731227A (en) * 1982-12-29 1988-03-15 Pulvari Charles F Polymerization process and apparatus
GB2243092A (en) * 1990-03-28 1991-10-23 Atomic Energy Authority Uk Sonochemical apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB891152A (en) * 1957-11-21 1962-03-14 Peter Willems A method and apparatus for continuously changing the structure of substances or mixtures of such substances
US4731227A (en) * 1982-12-29 1988-03-15 Pulvari Charles F Polymerization process and apparatus
SU1245396A1 (en) * 1984-10-29 1986-07-23 Всесоюзный Научно-Исследовательский Институт Литейного Машиностроения,Литейной Технологии И Автоматизации Литейного Производства Arrangement for recovery of waste moulding sand
GB2243092A (en) * 1990-03-28 1991-10-23 Atomic Energy Authority Uk Sonochemical apparatus

Also Published As

Publication number Publication date
GB2276567A (en) 1994-10-05
GB9404338D0 (en) 1994-04-20

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090307