METHOD FOR TREATING WASTE WOOD

PROBLEM TO BE SOLVED: To provide a method for treating water wood where the combustibility and pneumatic feedability of waste wood worked into a chip shape are increased, and it is charged to a blast furnace so as to be treated. SOLUTION: In the method for treating waste wood, waste wood is pulveriz...

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Bibliographische Detailangaben
Hauptverfasser:	SAWADA TERUTOSHI, UENO ICHIRO, WAKIMOTO KAZUMASA
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DISPOSAL OF SOLID WASTE MAKING GRANULES OR PREFORMS MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECLAMATION OF CONTAMINED SOIL SOIL RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for treating water wood where the combustibility and pneumatic feedability of waste wood worked into a chip shape are increased, and it is charged to a blast furnace so as to be treated. SOLUTION: In the method for treating waste wood, waste wood is pulverized to the dimensions of about 0.5 to 10 mm in pulverization grain size, and is mixed with(granular) waste plastics at a mixing ratio (the weight ratio of the waste wood/waste plastics) within the range of 10/90 to 90/10, thus the combustibility expressed by combustion calorie and/or specific surface area and pneumatic feedability of the waste wood are increased, and it is charged to a blast furnace. COPYRIGHT: (C)2005,JPO&NCIPI