불순물을 고체 바이오매스 공급물로부터 제거하는 공정 및 기구

수소 및 탄소 함량을 보존하면서 고체 바이오매스로부터 불순물을 제거하는 공정이 제공된다. 다양한 고도화 및 전환 공정에 적합한 세척된 바이오매스를 생산하기 위해, 공정 유닛들 사이 슬러리의 공압 수송, 또는 기계식 탈수 단계, 또는 양쪽을 포함하는 역류 추출 공정에서 산성화된 수용액을 사용하는 공정들의 예가 제공된다. Processes and apparatus are described for removing impurities from solid biomass while preserving hydrogen and carbon con...

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Bibliographische Detailangaben
Hauptverfasser:	COIL GREGORY, STRIZIVER STEVEN, MC DONALD WILLIAM, IGOE WILLIAM, WU ZHIHUA, SORENSEN CHARLES M. JR, MCIN TIRE ROBERT
Format:	Patent
Sprache:	kor
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY CLEANING CLEANING IN GENERAL CRACKING HYDROCARBON OILS DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS DISPOSAL OF SOLID WASTE FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY MINERAL WAXES NATURAL GAS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PRESSES PRESSES IN GENERAL PREVENTION OF FOULING IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECLAMATION OF CONTAMINED SOIL SOIL RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Zusammenfassung:	수소 및 탄소 함량을 보존하면서 고체 바이오매스로부터 불순물을 제거하는 공정이 제공된다. 다양한 고도화 및 전환 공정에 적합한 세척된 바이오매스를 생산하기 위해, 공정 유닛들 사이 슬러리의 공압 수송, 또는 기계식 탈수 단계, 또는 양쪽을 포함하는 역류 추출 공정에서 산성화된 수용액을 사용하는 공정들의 예가 제공된다. Processes and apparatus are described for removing impurities from solid biomass while preserving hydrogen and carbon content. Examples are provided of processes using acidified aqueous solutions in a countercurrent extraction process that includes the pneumatic transport of slurries between process units, or a mechanical dewatering step, or both, to produce a washed biomass suitable for various upgrading and conversion processes. Compositions related to the processes are also described.