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Title:
METHOD FOR REMOVING METAL AND AGENT FOR MAKING METAL EASY ADSORBABLE
Document Type and Number:
Japanese Patent JP2004352974
Kind Code:
A
Abstract:

To provide an easy and highly effective method for reducing and removing an active metal derived from a homogeneous transition metal catalyst and contained in such a product as a high polymer synthesized by using the homogeneous transition metal catalyst containing such a metal as ruthenium etc. and to provide an agent which is effective in removing the metal by adsorption.

The method is to remove a metal from a product synthesized using a homogeneous transition metal catalyst by filtrating a metal after treating a reaction solution by a high pressure hydrogen.


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JPS5854831[Title of the Invention] Ketsu Eki Kasouchi
Inventors:
HIRAIKE HIROYUKI
MORITA TAKEHARU
KOBAYASHI SAYAKA
Application Number:
JP2003352558A
Publication Date:
December 16, 2004
Filing Date:
October 10, 2003
Export Citation:
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Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
B01D36/00; B01D29/25; B01D29/37; B01D35/22; C08G61/06; C08G85/00; (IPC1-7): C08G85/00; B01D29/25; B01D29/37; B01D35/22; B01D36/00; C08G61/06



 
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