BE691722A - - Google Patents

Info

Publication number
BE691722A
BE691722A BE691722DA BE691722A BE 691722 A BE691722 A BE 691722A BE 691722D A BE691722D A BE 691722DA BE 691722 A BE691722 A BE 691722A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE691722A publication Critical patent/BE691722A/xx

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
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/10—Dissolving using driven stirrers
    • 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
    • B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
    • 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)
    • 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
    • B01F27/15—Stirrers with tubes for guiding the material
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Polymerisation Methods In General (AREA)
BE691722D 1965-12-23 1966-12-23 BE691722A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6516783A NL6516783A (da) 1965-12-23 1965-12-23

Publications (1)

Publication Number Publication Date
BE691722A true BE691722A (da) 1967-06-23

Family

ID=19795007

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691722D BE691722A (da) 1965-12-23 1966-12-23

Country Status (9)

Country Link
US (1) US3392963A (da)
AT (1) AT279561B (da)
BE (1) BE691722A (da)
CH (1) CH448973A (da)
DE (1) DE1542496B2 (da)
FR (1) FR1506770A (da)
GB (1) GB1151605A (da)
NL (1) NL6516783A (da)
SE (1) SE302113B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675902A (en) * 1970-07-27 1972-07-11 Union Carbide Corp Mixing of fluid materials
US4087863A (en) * 1974-04-23 1978-05-02 Bayer Aktiengesellschaft Mixer
CH587915A5 (da) * 1974-05-28 1977-05-13 Nestle Societe D Assistance Te
NL8501255A (nl) * 1985-05-03 1986-12-01 Stamicarbon Werkwijze voor de bereiding van een thermoplastisch polymeer.
WO2019093287A1 (ja) 2017-11-08 2019-05-16 住友重機械プロセス機器株式会社 撹拌装置
CN108079843A (zh) * 2018-02-02 2018-05-29 陕西杨凌陕特农业发展有限公司 蜂蜜快速混合装置
EP3626336B1 (en) 2018-09-21 2021-09-01 Savio Srl Mixing system for the introduction of chemical substances in a fluid to be treated
EP4122587A1 (en) 2021-06-30 2023-01-25 Spcm Sa Improved mixing system for the introduction of chemical substances in a fluid to be treated
EP4424413A1 (en) * 2023-02-28 2024-09-04 Borealis AG Rapid mixing polymerization process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US612181A (en) * 1898-10-11 Harry spurrier
US721974A (en) * 1901-06-14 1903-03-03 Scott A Smith Apparatus for mixing liquids.
NL262675A (da) * 1961-03-22

Also Published As

Publication number Publication date
NL6516783A (da) 1967-06-26
AT279561B (de) 1970-03-10
FR1506770A (fr) 1967-12-22
US3392963A (en) 1968-07-16
DE1542496B2 (de) 1977-05-18
GB1151605A (en) 1969-05-14
CH448973A (de) 1967-12-31
DE1542496A1 (de) 1970-03-26
SE302113B (da) 1968-07-08

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: STAMICARBON N.V.

Effective date: 19861223