METHOD AND SYSTEM FOR THERMOCHEMICALLY CONVERTING COMBUSTIBLE MATERIAL BY CIRCULATING THERMAL MEDIUM

Title:

METHOD AND SYSTEM FOR THERMOCHEMICALLY CONVERTING COMBUSTIBLE MATERIAL BY CIRCULATING THERMAL MEDIUM

Document Type and Number:

WIPO Patent Application WO/2018/048179

Kind Code:

A1

Abstract:

The present invention relates to a continuous energy recovering device and method wherein: a thermal medium is heated; a combustible material is heated using the heated thermal medium, with conversion into various types of energy by temperature; and the thermal medium is reheated and circulated. A system for thermochemically converting a combustible material by circulating a thermal medium, according to such features of the present invention, comprises: a low-temperature converter for heating a combustible material by means of a thermal medium to generate a low-temperature vapor-phase gas; a transfer device for transferring a residue generated after conversion in the low-temperature converter, together with the thermal medium; a high-temperature converter for treating the transferred residue and thermal medium with an externally supplied high-temperature conversion mixture gas to generate a high-temperature vapor-phase gas and heat the thermal medium; a circulation/supply device for separating the thermal medium having been heated in the high-temperature converter and circulating/supplying the thermal medium to the low-temperature converter; a discharge device for discharging the residue from the high-temperature converter; and a condenser for condensing the low-temperature vapor-phase gas discharged from the low-temperature converter to generate a condensate and a non-condensable gas.

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Inventors:

YU TAE U (KR)
KWAK HYUN (KR)
HAN JONG IL (KR)

Application Number:

PCT/KR2017/009726

Publication Date:

March 15, 2018

Filing Date:

September 05, 2017

Export Citation:

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Assignee:

HANWOUL ENG CO LTD (KR)
EMINNOVATION CO LTD (KR)

International Classes:

C10J3/72

Domestic Patent References:

WO2008029689A1

2008-03-13

Foreign References:

JP2006291134A	2006-10-26
KR20130001284A	2013-01-03
JP2010121049A	2010-06-03
KR101717724B1	2017-04-05

Attorney, Agent or Firm:

WON, Young Ho (KR)

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