METHOD FOR PRODUCING WASTE PLASTIC PYROLYSIS OIL WITH REDUCED CHLORINE

Title:

METHOD FOR PRODUCING WASTE PLASTIC PYROLYSIS OIL WITH REDUCED CHLORINE

Document Type and Number:

WIPO Patent Application WO/2023/128624

Kind Code:

A1

Abstract:

The present disclosure provides a method for producing waste plastic pyrolysis oil with reduced chlorine, the method including: a first step of preparing a feed containing 1 to 25 parts by weight of moisture based on 100 parts by weight of waste plastic; and a second step of performing pyrolysis of the feed at 400 to 600°C.

More Like This:

JP3048968	DISPOSING METHOD FOR WASTE UTILIZING WASTE PLASTIC GASIFICATION/ASH MELTING
JPH03200892	REDUCING FURNACE FOR LIQUEFYING WASTE PLASTIC

Inventors:

JO SANGHWAN (KR)
KANG SOOKIL (KR)
LEE HOWON (KR)
JUNG JAEHEUM (KR)

Application Number:

PCT/KR2022/021545

Publication Date:

July 06, 2023

Filing Date:

December 28, 2022

Export Citation:

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Assignee:

SK INNOVATION CO LTD (KR)
SK GEO CENTRIC CO LTD (KR)

International Classes:

C10G1/10; B29B17/04; C10G1/00

Foreign References:

US5821395A	1998-10-13
JP2003231886A	2003-08-19
US6172271B1	2001-01-09
JPH07310911A	1995-11-28
JPH1161148A	1999-03-05

Attorney, Agent or Firm:

PLUS INTERNATIONAL IP LAW FIRM (KR)

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