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methods for producing fuel granules and other products from lignocellulosic biomass
专利权人:
ZILKHA BIOMASS FUELS LLC
发明人:
KENNETH HILLEL PETER HARRIS
申请号:
BR112012031433
公开号:
BR112012031433A2
申请日:
2011.06.08
申请国别(地区):
BR
年份:
2016
代理人:
摘要:
methods for producing fuel granules and other products from lignocellulosic biomass. The present invention is directed to a method of making products such as fuel granules from lignocellulosic biomass. Lignocellulosic biomass with a moisture content of less than about 30% by weight is introduced into a reactor. a vacuum of less than about 500 torr is applied to the reactor. steam is injected at a temperature between about 180 ° C and about 235 ° C into the reactor. The biomass in the reactor is killed between about 1 and about 12 minutes. The treated biomass with a moisture content of less than about 30% by weight is removed from the reactor. The treated biomass is formed into granules.métodos para produzir grânulos de combustóvel e outros produtos a partir de biomassa lignocelulósica. a presente invenção volta-se a um método para fabricar produtos, tais como grânulos de combustível, a partir de biomassa lignocelulósica. introduz-se biomassa lignocelulósica com um teor de umidade inferior a cerca de 30% em peso em um reator. aplica-se um vácuo inferior a cerca de 500 torr ao reator. injeta-se vapor com uma temperatura entre cerca de 180 <;198>;c e cerca de 235<;198>;c no reator. matém -se a biomassa no reator entre cerca de 1 e cerca de 12 minutos. remove-se do reator a biomassa tratada com teor de umidade inferior a cerca de 30% em peso. dá-se à biomassa tratada a forma de grânulos.
来源网站:
中国工程科技知识中心
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