Title:
WASTE FISHING NET TREATMENT PROCESS INCLUDING SPECIFIC GRAVITY SEPARATOR
Document Type and Number:
WIPO Patent Application WO/2023/128598
Kind Code:
A1
Abstract:
The present invention relates to a waste fishing net treatment process including a specific gravity separator and, more specifically, to a waste fishing net treatment process in which a waste fishing net is separated by using differences in specific gravity, wherein, by using the difference in the specific gravity, the waste fishing net is separated into a high specific gravity material and a low specific gravity material and then is manufactured in a recycled form. By means of the solution to the the above problem, in the present invention, the waste fishing net can be easily separated into high specific gravity material and low specific gravity material by using a specific gravity liquid, thus increasing the efficiency of wet specific gravity separation compared to existing methods, and can be recycled and manufactured in the form of pellets.
Inventors:
JUNG TAEK SU (KR)
SONG DONG HAG (KR)
SONG DONG HAG (KR)
Application Number:
PCT/KR2022/021484
Publication Date:
July 06, 2023
Filing Date:
December 28, 2022
Export Citation:
Assignee:
NETSPA CO LTD (KR)
International Classes:
B03B9/06; B02C23/08; B03B5/30; B03B5/52; B03C1/02; B08B7/02
Foreign References:
| KR102298441B1 | 2021-09-07 | |||
| KR100948490B1 | 2010-03-18 | |||
| KR20100005787A | 2010-01-18 | |||
| KR101684633B1 | 2016-12-20 | |||
| JP2004057972A | 2004-02-26 |
Attorney, Agent or Firm:
KIM, Jong Seok (KR)
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