ELECTROLYTE-CIRCULATING BATTERY, HEAT EXCHANGER, AND PIPE

Title:

ELECTROLYTE-CIRCULATING BATTERY, HEAT EXCHANGER, AND PIPE

Document Type and Number:

WIPO Patent Application WO/2015/136763

Kind Code:

A1

Abstract:

Provided are: an electrolyte-circulating battery in which electrolytes are less apt to be oxidized and are easy to cool; a heat exchanger in which the corrosive liquid passing therethrough is less apt to be oxidized and is easy to cool; and a pipe in which the corrosive liquid passing therethrough is less apt to be oxidized and which is suitable for cooling the corrosive liquid. The electrolyte-circulating battery is equipped with a battery cell and circulation paths through which the electrolytes are circulated to the battery cell. The circulation paths are equipped with composite conduits. The composite conduits each comprise: a tubular main body constituted of a resin; and an oxygen-blocking layer formed on the periphery of the main body and constituted of an organic material that has a lower oxygen permeability than the main body.

Inventors:

IKEUCHI ATSUO (JP)

Application Number:

PCT/JP2014/078285

Publication Date:

September 17, 2015

Filing Date:

October 24, 2014

Export Citation:

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Assignee:

SUMITOMO ELECTRIC INDUSTRIES (JP)

International Classes:

H01M8/04; H01M8/18

Foreign References:

JP2013037776A	2013-02-21
JP2013206566A	2013-10-07
JP2004225821A	2004-08-12
JP2005315405A	2005-11-10

Other References: