Title:
MANUFACTURING METHOD OF ORGANIC HALIDE
Document Type and Number:
Japanese Patent JP2016044147
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of organic halide which is expensive component in an aluminum plating liquid capable of sewage treatment of water washing by collecting organic halide from a water washing waste liquid discharged in a manufacturing process of an aluminum plating product using a molten salt aluminum plating liquid.SOLUTION: There is provided a manufacturing method of organic halide from a solution containing (A) aluminum halide and (B) at least one kind of organic halide of alkylimidazolium halide and alkylpyridinium halide discharged in a process for manufacturing an aluminum plating product by using an electrolyte containing the (A) component and the (B) component, and including a separation process for separating the organic halide of the (B) component from a solution by electrodialysis and a recovery process for recovering the organic halide from a solution containing separated organic halide.SELECTED DRAWING: Figure 1
Inventors:
GOTO KENGO
NISHIMURA JUNICHI
HOSOE AKIHISA
OKUNO KAZUKI
KIMURA KOTARO
SAKAIDA HIDEAKI
MOTOMURA JUNICHI
NISHIMURA JUNICHI
HOSOE AKIHISA
OKUNO KAZUKI
KIMURA KOTARO
SAKAIDA HIDEAKI
MOTOMURA JUNICHI
Application Number:
JP2014170296A
Publication Date:
April 04, 2016
Filing Date:
August 25, 2014
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
C07D213/20; B01D61/44; C02F1/04; C02F1/26; C02F1/469; C07D233/58
Domestic Patent References:
| JP2012144763A | 2012-08-02 | |||
| JP3325288B2 | 2002-09-17 | |||
| JPH1121694A | 1999-01-26 |
Foreign References:
| CN101773785A | 2010-07-14 |
Other References:
SEPARATION AND PURIFICATION TECHNOLOGY, vol. 120, JPN6017040745, 2013, pages 86 - 91
SCIENCE CHINA CHEMISTRY, vol. 56(12), JPN6017040747, 2013, pages 1811 - 1816
DESALINATION, vol. 285, JPN6017040749, 2012, pages 205 - 212
SCIENCE CHINA CHEMISTRY, vol. 56(12), JPN6017040747, 2013, pages 1811 - 1816
DESALINATION, vol. 285, JPN6017040749, 2012, pages 205 - 212
Attorney, Agent or Firm:
Masami Sakai
Norio Kagami
Yoshikuni Suda
Norio Kagami
Yoshikuni Suda
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