INTEGRATED DRYING GASIFICATION PROCESS FOR CO-PRODUCING SYNTHESIS GAS AND HIGH QUALITY OF COALS

An embodiment according to the present invention relates to a gasification method effectively producing a syngas and a high quality of a coal from a water-containing low grade coal at the same time, and a dry and gasification integrated system for forming the same. A simplification of a process faci...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, GYOO TAE, LEE, CHUN WON, PARK, JONG SUNG, KO, NAN HEE, SHIN, JAE WOOK, KIM, YONG JEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL BLASTING CARBURETTING AIR OR OTHER GASES CHEMISTRY DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING LIQUEFIED PETROLEUM GAS LUBRICANTS MECHANICAL ENGINEERING METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	An embodiment according to the present invention relates to a gasification method effectively producing a syngas and a high quality of a coal from a water-containing low grade coal at the same time, and a dry and gasification integrated system for forming the same. A simplification of a process facility and an operating convenience can be obtained, and the dried amount of a coal can be increased, and a part of the increased dried coal can be processed or commercialized. Moreover, a tar material in a syngas can be separated, collected, and commercialized after being dried.