Title:
GOLD HYDROXO ANION COMPLEX SOLUTION
Document Type and Number:
WIPO Patent Application WO/2016/143490
Kind Code:
A1
Abstract:
Provided is a method for producing a gold hydroxo anion complex solution which comprises: a step 1 of preparing a reaction liquid in which a hydrolysis reaction of a gold compound is proceeded in the presence of conjugate bases of a weak acid in a solution of pH 8 or more in which a trivalent gold compound that does not include halide ions is suspended or dispersed in water; and a step 2 of mixing the reaction liquid with a weak acid.
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Inventors:
SAKURAI HIROAKI (JP)
KOGA KENJI (JP)
KIUCHI MASATO (JP)
JIN TETSURO (JP)
KOGA KENJI (JP)
KIUCHI MASATO (JP)
JIN TETSURO (JP)
Application Number:
PCT/JP2016/055027
Publication Date:
September 15, 2016
Filing Date:
February 22, 2016
Export Citation:
Assignee:
NAT INST ADVANCED IND SCIENCE & TECH (JP)
International Classes:
C01G7/00; B01J23/52; B01J29/74; B01J37/08; C07F1/12; B01J23/66
Domestic Patent References:
| WO2012144532A1 | 2012-10-26 |
Foreign References:
| JP2003183258A | 2003-07-03 | |||
| US3687993A | 1972-08-29 | |||
| JPH02133318A | 1990-05-22 | |||
| JP2000511105A | 2000-08-29 |
Other References:
HIROAKI SAKURAI ET AL.: "Enso o Gan'yu shinai Zenkutai Yoeki no Ganshinho ni yori Chosei shita Kin Nano Ryushi Shokubai to sono CO Sanka Kassei", DAI 108 KAI SHOKUBAI TORONKAI TORONKAI A YOKOSHU, 13 September 2011 (2011-09-13), pages 366
Attorney, Agent or Firm:
TANAKA, Junya et al. (JP)
Junya Tanaka (JP)
Junya Tanaka (JP)
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