Title:
APPARATUS FOR RECYCLING WASTE ACRYL
Document Type and Number:
WIPO Patent Application WO/2021/194027
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for recycling waste acryl, comprising: a pyrolysis part which heats pulverized waste acryl so as to obtain a gaseous acryl monomer mixture; a condensation part which cools the gaseous acryl monomer mixture so as to obtain a liquid acryl monomer mixture; a refinement part which has a refinement tank for accommodating the liquid acryl monomer mixture discharged from the condensation part, and a refinement pump for withdrawing gaseous acryl monomers in the refinement tank at a reduced pressure; a boiler part which incinerates byproducts generated in at least one from among the pyrolysis part, the condensation part, and the refinement part so as to heat a heating medium; and a refinement heater which heats the liquid acryl monomer mixture in the refinement tank by means of the heating medium.
Inventors:
LEE YONGSOON (KR)
Application Number:
PCT/KR2020/011576
Publication Date:
September 30, 2021
Filing Date:
August 28, 2020
Export Citation:
Assignee:
R&E CO LTD (KR)
International Classes:
C08J11/12; B01D3/10; B01D3/42; B29B17/04
Foreign References:
| KR101048268B1 | 2011-07-08 | |||
| JP2003267896A | 2003-09-25 | |||
| KR20120119993A | 2012-11-01 | |||
| JP2003147120A | 2003-05-21 | |||
| JP2014240460A | 2014-12-25 |
Attorney, Agent or Firm:
HUH, Sung-won et al. (KR)
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