Title:
METHOD AND APPARATUS FOR PREPARING ADDITIVE FOR COKE
Document Type and Number:
WIPO Patent Application WO/2017/111301
Kind Code:
A1
Abstract:
Provided is a method for preparing an additive for coke, wherein, in order to further maximize the solid-liquid separation efficiency of viscous liquefied slurry in the preparation of the additive for coke, the method comprises: a feeding step for feeding an additional solvent to a liquefied product; a mixing step for mixing the liquefied product and the additional solvent to lower the viscosity of the liquefied product; and a filtering step for solid-liquid separating the liquefied product.
Inventors:
LEE SEUNG JAE (KR)
KIM HEE SU (KR)
PARK SANG HYUN (KR)
LEE SANG ON (KR)
BAK JEONG JUN (KR)
KIM HEE SU (KR)
PARK SANG HYUN (KR)
LEE SANG ON (KR)
BAK JEONG JUN (KR)
Application Number:
PCT/KR2016/012865
Publication Date:
June 29, 2017
Filing Date:
November 09, 2016
Export Citation:
Assignee:
POSCO (KR)
International Classes:
C10B57/06; B01D3/14; B01D35/02; B02C21/00; C10B57/00; C10B57/04
Foreign References:
| JPH08269459A | 1996-10-15 | |||
| KR20130136166A | 2013-12-12 | |||
| JPS59174688A | 1984-10-03 | |||
| JPH0699071A | 1994-04-12 | |||
| KR20150031871A | 2015-03-25 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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