Title:
METHOD FOR RECYCLING SOLAR CELL MODULE GLASS
Document Type and Number:
WIPO Patent Application WO/2019/065489
Kind Code:
A1
Abstract:
Provided is a method for recycling a solar cell module glass, whereby it becomes possible to develop another novel use application of a waste glass from a solar cell module while controlling the Sb elution amount from the waste glass into water. A method for recycling a solar cell module glass, the method including: grinding the solar cell module glass into a glass powder; adding at least one foaming agent selected from SiC, CaCO3 and seashell and a specific inhibitor to the glass powder to produce a mixture; and heating the mixture to 700 to 1100°C to produce a foam glass.
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Inventors:
NAKANO SHIGENORI (JP)
TANAKA HIROKI (JP)
TANAKA HIROKI (JP)
Application Number:
PCT/JP2018/035004
Publication Date:
April 04, 2019
Filing Date:
September 21, 2018
Export Citation:
Assignee:
TOTTORI RESOURCE RECYCLING INC (JP)
International Classes:
C03B19/08; B09B3/00; C03C11/00
Foreign References:
| JP2007506535A | 2007-03-22 | |||
| JP2012106876A | 2012-06-07 | |||
| JP2005132714A | 2005-05-26 |
Other References:
YUJI YAMAGUCHI: "INDUST", vol. 30, December 2015, JAPAN ENVIRONMENTAL SANITATION CENTER, article "Investigation and examination for promotion of reuse, recycling and proper disposal of photovoltaic power generation facilities", pages: 2 - 8
See also references of EP 3623349A4
See also references of EP 3623349A4
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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