ATE33764T1 - METHOD AND DEVICE FOR THE PRODUCTION OF MIXES AND IN-LINE DOSING OF COMPONENTS WITH DIFFICULT TO MIX SUCH AS WATER AND POLYMERS. - Google Patents

METHOD AND DEVICE FOR THE PRODUCTION OF MIXES AND IN-LINE DOSING OF COMPONENTS WITH DIFFICULT TO MIX SUCH AS WATER AND POLYMERS.

Info

Publication number
ATE33764T1
ATE33764T1 AT83104512T AT83104512T ATE33764T1 AT E33764 T1 ATE33764 T1 AT E33764T1 AT 83104512 T AT83104512 T AT 83104512T AT 83104512 T AT83104512 T AT 83104512T AT E33764 T1 ATE33764 T1 AT E33764T1
Authority
AT
Austria
Prior art keywords
polymers
materials
components
mixes
mix
Prior art date
Application number
AT83104512T
Other languages
German (de)
Inventor
Juergen Raak
Original Assignee
Allied Colloids Mfg
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 Allied Colloids Mfg filed Critical Allied Colloids Mfg
Application granted granted Critical
Publication of ATE33764T1 publication Critical patent/ATE33764T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/49—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/59—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/514—Mixing receptacles the mixing receptacle or conduit being transparent or comprising transparent parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Accessories For Mixers (AREA)
  • Medicinal Preparation (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

1. Continuous process for the preparation of mixtures and in-line dosing of difficulty mixable components, such as for example water and polymers, in which the materials to be mixed are fed into at least one mixing cell, characterized in that both the materials cell provided with a turbine and consisting of a transparent material, whereby a gas or air cushion is formed which initially separates the materials to be mixed which are in the mixing cell fitted with a turbine or prevents direct contact with the dosage points, whereafter the final, intensive mixing takes place in a tubular mixer connected to the mixing cell.
AT83104512T 1982-06-12 1983-05-07 METHOD AND DEVICE FOR THE PRODUCTION OF MIXES AND IN-LINE DOSING OF COMPONENTS WITH DIFFICULT TO MIX SUCH AS WATER AND POLYMERS. ATE33764T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3222209A DE3222209C2 (en) 1982-06-12 1982-06-12 Process and device for the continuous production of a mixture of two difficult-to-mix components, preferably of water and a polyacrylamide suspension
EP83104512A EP0096746B1 (en) 1982-06-12 1983-05-07 Process and apparatus for the preparation of mixtures and in-line dosage of hardly mixable components, for example water and polymers

Publications (1)

Publication Number Publication Date
ATE33764T1 true ATE33764T1 (en) 1988-05-15

Family

ID=6165969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83104512T ATE33764T1 (en) 1982-06-12 1983-05-07 METHOD AND DEVICE FOR THE PRODUCTION OF MIXES AND IN-LINE DOSING OF COMPONENTS WITH DIFFICULT TO MIX SUCH AS WATER AND POLYMERS.

Country Status (3)

Country Link
EP (1) EP0096746B1 (en)
AT (1) ATE33764T1 (en)
DE (2) DE3222209C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211433B (en) * 1987-10-27 1991-10-16 Balfour Mfg Mixing method
DE19806934A1 (en) * 1998-02-19 1999-09-30 Raak Juergen Process and device for the continuous production of homogeneous mixtures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT90958B (en) * 1920-08-28 1923-01-25 Krupp Ag The connection between the drive shaft and the agitator blades is secured against rotation and displacement.
US3704006A (en) * 1971-01-25 1972-11-28 Kenics Corp Dispersion producing method
DE2746188A1 (en) * 1977-10-14 1979-04-19 Bayer Ag METHOD AND DEVICE FOR MIXING AND APPLYING REACTIVE SUBSTANCES
DE2919656A1 (en) * 1979-05-16 1980-11-27 Fuellpack Dipl Brauerei Ing Di Metered carbon di:oxide injection - by continuous sampling and using analyser to adjust metering valve

Also Published As

Publication number Publication date
EP0096746A2 (en) 1983-12-28
DE3222209A1 (en) 1983-12-15
DE3222209C2 (en) 1984-06-07
EP0096746B1 (en) 1988-04-27
DE3376389D1 (en) 1988-06-01
EP0096746A3 (en) 1986-04-30

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee