Title:
硝酸ウラニル含有滴下原液用ポリマー溶液調製方法
Document Type and Number:
Japanese Patent JP4679094
Kind Code:
B2
Abstract:
To provide a method for preparing polymer solution for stock solution containing uranyl nitrate for dripping capable of preparing the polymer solution having a predetermined viscosity, homogeneity of solution, and finally providing ammonium diuranate particles with good sphericity and good inner texture.
The invention relates to the method for preparing polymer solution for stock solution containing uranyl nitrate for dripping wherein the solution is obtained by mixing a water soluble polymer with water and preparing the aqueous solution of the water soluble polymer and then mixing the aqueous solution of the water soluble polymer with a water soluble cyclic ether.
COPYRIGHT: (C)2006,JPO&NCIPI
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Inventors:
Masashi Takahashi
Application Number:
JP2004230481A
Publication Date:
April 27, 2011
Filing Date:
August 06, 2004
Export Citation:
Assignee:
Nuclear Fuel Industry Co., Ltd.
International Classes:
G21C3/62; C01G43/00; C08J3/05; C08K5/15; C08L101/14
Domestic Patent References:
| JP10332861A | ||||
| JP9054187A | ||||
| JP5279043A |
Attorney, Agent or Firm:
Naoki Fukumura