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Patent Searching and Data


Title:
METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC
Document Type and Number:
WIPO Patent Application WO/2020/105861
Kind Code:
A1
Abstract:
The present invention relates to a method for reusing plastic and recovering valuable metals using plated plastic and, more specifically, to a method for separating and recovering plated metals (nickel, copper, chromium) and separating and recovering plastic from by-products or plated waste plastic generated from a plating process, wherein the process is simple and metal impurities such as Na, Ca, etc. are easily removed as impurities such that high-purity plastic, copper, nickel, and chromium can be recovered.

Inventors:
KANG YONG HO (KR)
SHIN GI WUNG (KR)
Application Number:
KR2019/012540
Publication Date:
May 28, 2020
Filing Date:
September 26, 2019
Export Citation:
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Assignee:
INCHEON CHEMICAL CO LTD (KR)
International Classes:
C08J11/04; B29B17/02; C22B7/00
Foreign References:
KR20090120768A2009-11-25
JP2010261071A2010-11-18
JP2010059539A2010-03-18
KR101465033B12014-11-26
KR101887446B12018-08-10
KR101983354B12019-05-28
Attorney, Agent or Firm:
MIN, Dong Sik (KR)
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