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Title:
MIXING REACTOR FOR REACTION ESPECIALLY SUCH AS PHOSGENATION OF PRIMARY AMINE AND REACTION PROCESS
Document Type and Number:
Japanese Patent JPH10113549
Kind Code:
A
Abstract:

To improve the mixing efficiency of a fluid by providing one discharge opening and an intake opening for first and second fluid substances in a mixing chamber consisting of a rotationary symmetrical casing and forming the second intake opening in a type of rotating plural nozzles arranged in a rotationary symmetry relation with respect to the axis of the mixing chamber.

This mixing reactor has a casing 1 including a mixing and a distributing chamber 2, 3 and is of such a structural design that a first raw material flow 4 is guided into the mixing chamber 2 passing through a curved duct 5 and a second raw material flow 6 is conducted into the distributing chamber 3, and further, these flows 4, 6 are guided into the mixing chamber 2 through parallel nozzle holes 7 arranged concentrically with the axis of the device. The mixing chamber 2 is equipped with a rotor element 8, a stator element 9 and a rotor disc 11 and discharges a mixture produced by action of these elements 8, 9 and disc 11 from a discharging aperture duct 13. In addition, each of nozzles 7 has a bolt 15 to be mounted on a support ring 17 respectively. It is possible to adjust the material flow by transferring the nozzles 7 in the axial direction through operating a manual handle 21.


Inventors:
GALLUS MANFRED DR
MUELLER HARALD DR
WEBER BERND DIPL ING
Application Number:
JP27038597A
Publication Date:
May 06, 1998
Filing Date:
September 18, 1997
Export Citation:
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Assignee:
BAYER AG
International Classes:
B01F27/73; B01J19/18; B01J19/26; C07C263/10; C07C265/00; (IPC1-7): B01F15/00; B01F5/04; B01F7/10; B01J19/26; C07C263/10; C07C265/00
Attorney, Agent or Firm:
Kawahara Kazuho