GB1006680A - Method and apparatus for carrying out chemical processes - Google Patents

Method and apparatus for carrying out chemical processes

Info

Publication number
GB1006680A
GB1006680A GB27897/62A GB2789762A GB1006680A GB 1006680 A GB1006680 A GB 1006680A GB 27897/62 A GB27897/62 A GB 27897/62A GB 2789762 A GB2789762 A GB 2789762A GB 1006680 A GB1006680 A GB 1006680A
Authority
GB
United Kingdom
Prior art keywords
july
stirred
magnetic
carrying
vessel
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
Application number
GB27897/62A
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
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 Ciba AG filed Critical Ciba AG
Publication of GB1006680A publication Critical patent/GB1006680A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/085—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy creating magnetic fields
    • B01J2219/0852—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy creating magnetic fields employing permanent magnets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)

Abstract

1,006,680. Stirring by magnetic field ; reducing substances with iron particles. CIBA Ltd. July 19, 1962 [July 21, 1961], No. 27897/62. Headings B1C and BIF. Particles of magnetic material in a non- magnetizable liquid reaction medium may be stirred by means of a rotary magnetic field. As shown, iron filings 24 in an aqueous acid medium 12 are stirred by means of a rotating horseshoe magnet 20. Non-magnetic waste material 22 such as iron oxide settles to the bottom of the vessel whence it may be removed. Alternatively the magnet may be dispensed with by surrounding the vessel with a coil which generates a rotary field.
GB27897/62A 1961-07-21 1962-07-19 Method and apparatus for carrying out chemical processes Expired GB1006680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH866461A CH395937A (en) 1961-07-21 1961-07-21 Agitator

Publications (1)

Publication Number Publication Date
GB1006680A true GB1006680A (en) 1965-10-06

Family

ID=4343251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27897/62A Expired GB1006680A (en) 1961-07-21 1962-07-19 Method and apparatus for carrying out chemical processes

Country Status (2)

Country Link
CH (1) CH395937A (en)
GB (1) GB1006680A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5599333A (en) * 1979-01-17 1980-07-29 Bienvenu Gerard Method of promoting physical and*or chemical reaction performed in fluid medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5599333A (en) * 1979-01-17 1980-07-29 Bienvenu Gerard Method of promoting physical and*or chemical reaction performed in fluid medium

Also Published As

Publication number Publication date
CH395937A (en) 1965-07-31

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