DE3782923T2 - Teilchenmanipulation. - Google Patents

Teilchenmanipulation.

Info

Publication number
DE3782923T2
DE3782923T2 DE8787903376T DE3782923T DE3782923T2 DE 3782923 T2 DE3782923 T2 DE 3782923T2 DE 8787903376 T DE8787903376 T DE 8787903376T DE 3782923 T DE3782923 T DE 3782923T DE 3782923 T2 DE3782923 T2 DE 3782923T2
Authority
DE
Germany
Prior art keywords
pct
acoustic
standing wave
particles
planes
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
DE8787903376T
Other languages
English (en)
Other versions
DE3782923D1 (de
Inventor
John Schram
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.)
BTG International Ltd
Original Assignee
British Technology Group 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 British Technology Group Ltd filed Critical British Technology Group Ltd
Application granted granted Critical
Publication of DE3782923D1 publication Critical patent/DE3782923D1/de
Publication of DE3782923T2 publication Critical patent/DE3782923T2/de
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
    • B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B01D21/283—Settling tanks provided with vibrators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/40—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed subjected to vibrations or pulsations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
DE8787903376T 1986-05-27 1987-05-27 Teilchenmanipulation. Expired - Fee Related DE3782923T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868612759A GB8612759D0 (en) 1986-05-27 1986-05-27 Manipulating particulate matter
PCT/GB1987/000363 WO1987007178A1 (en) 1986-05-27 1987-05-27 Manipulating particulate matter

Publications (2)

Publication Number Publication Date
DE3782923D1 DE3782923D1 (de) 1993-01-14
DE3782923T2 true DE3782923T2 (de) 1993-05-27

Family

ID=10598435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787903376T Expired - Fee Related DE3782923T2 (de) 1986-05-27 1987-05-27 Teilchenmanipulation.

Country Status (7)

Country Link
US (1) US4877516A (de)
EP (1) EP0270592B1 (de)
JP (1) JP2545427B2 (de)
AT (1) ATE82869T1 (de)
DE (1) DE3782923T2 (de)
GB (1) GB8612759D0 (de)
WO (1) WO1987007178A1 (de)

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Also Published As

Publication number Publication date
WO1987007178A1 (en) 1987-12-03
JPS63503370A (ja) 1988-12-08
US4877516A (en) 1989-10-31
EP0270592A1 (de) 1988-06-15
JP2545427B2 (ja) 1996-10-16
DE3782923D1 (de) 1993-01-14
EP0270592B1 (de) 1992-12-02
ATE82869T1 (de) 1992-12-15
GB8612759D0 (en) 1986-07-02

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