EP 0096746 B1 19880427 - PROCESS AND APPARATUS FOR THE PREPARATION OF MIXTURES AND IN-LINE DOSAGE OF HARDLY MIXABLE COMPONENTS, FOR EXAMPLE WATER AND POLYMERS
Title (en)
PROCESS AND APPARATUS FOR THE PREPARATION OF MIXTURES AND IN-LINE DOSAGE OF HARDLY MIXABLE COMPONENTS, FOR EXAMPLE WATER AND POLYMERS
Publication
Application
Priority
DE 3222209 A 19820612
Abstract (en)
[origin: EP0096746A2] 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.
IPC 1-7
IPC 8 full level
B01F 3/08 (2006.01); B01F 3/12 (2006.01); B01F 13/00 (2006.01); B01F 13/02 (2006.01); B01F 15/04 (2006.01); B01F 33/40 (2022.01)
CPC (source: EP)
B01F 23/49 (2022.01); B01F 23/59 (2022.01); B01F 35/514 (2022.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0096746 A2 19831228; EP 0096746 A3 19860430; EP 0096746 B1 19880427; AT E33764 T1 19880515; DE 3222209 A1 19831215; DE 3222209 C2 19840607; DE 3376389 D1 19880601
DOCDB simple family (application)
EP 83104512 A 19830507; AT 83104512 T 19830507; DE 3222209 A 19820612; DE 3376389 T 19830507