REACTOR AND REACTION PLANT

Title:

REACTOR AND REACTION PLANT

Document Type and Number:

WIPO Patent Application WO/2010/024123

Kind Code:

A1

Abstract:

A reactor having a cylindrical mixing channel is provided in which, when multiple fluids respectively containing different substances are mixed and reacted, a radially multilayered flow is formed in the channel to synergistically produce turbulent mixing and the stirring effect of a spiral flow. The mixing channel hence has improved mixing performance to enable a reaction product to be produced in high yield at high efficiency. The mixing channel (1) for mixing multiple fluids (4) and (5) respectively containing different substances has a cylindrical shape, and is equipped with multiple inlet passages (2) and multiple inlet passages (3) for introducing the fluid (4) and the fluid (5) into the mixing channel (1), the passages (2) and (3) having been disposed in an offset arrangement with respective to the axis of the mixing channel (1).

Inventors:

SHIRAISHI TOMOFUMI (JP)
KAWAMURA TSUTOMU (JP)
KONDO TAKEYUKI (JP)

Application Number:

PCT/JP2009/064248

Publication Date:

March 04, 2010

Filing Date:

August 12, 2009

Export Citation:

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Assignee:

HITACHI LTD (JP)
SHIRAISHI TOMOFUMI (JP)
KAWAMURA TSUTOMU (JP)
KONDO TAKEYUKI (JP)

International Classes:

B01J19/24; B01F5/00; G01N37/00

Foreign References:

JP2006167600A	2006-06-29
JP2005500350A	2005-01-06
JP2005224175A	2005-08-25
JP2006247533A	2006-09-21
JPS5388878U	1978-07-21
JP2006346653A	2006-12-28
JP2008207087A	2008-09-11
JPH0416222A	1992-01-21