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BIOMETHANOL PRODUCTION FROM LIGNOCELLULOSIC RESOURCES IN THE TROPICAL AND SUBTROPICAL ASIA

机译:在热带和亚热带地区从木质纤维素资源生产生物乙醇

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摘要

With a wide array of potentially renewable energy resources, the concept and proposed benefits evolving from the use of biofuels are inspiring. Recently, a new approach regarding the gasification of biomass for biomethanol production has been developed and is being evaluated at the Norin Green No. 1 test plant in Nagasaki, Japan. To determine a useful protocol for producing biomethanol, lignocellulosic resources, such as sawdust and bark of Japanese cedar, chipped Japanese larch, salix, cut waste wood from demolition sites, head and foliage of sorghum, bran, straw, and husks of rice were evaluated for their potential biofuel-use characteristics. From the analysis, lignocellulosic resources and rice bran are estimated to produce a high methanol yield (55% by weight), whereas rice straw and husks returned 36% and 39%, respectively. Each of these products is a clean material, easily obtained and highly useful for biomethanol production. Developing nations that are interested in constructing a national energy policy focused upon the establishment of a biofuel-based economy. Recycling of oil palm byproducts and forestry-based products has been previously shown that they could reduce the demand for fossil fuels and provide for a more ecologically friendly energy resource. Our research suggests that an additional possibility for biomethanol production could be developed through the utilization of lignocellulosic resources as raw materials.
机译:凭借各种各样潜在的可再生能源,人们对使用生物燃料所产生的概念和拟议的收益感到鼓舞。最近,已经开发出一种有关用于生物甲醇生产的生物质气化的新方法,并且正在日本长崎的Norin Green No.1测试工厂进行评估。为了确定生产生物甲醇的有用方案,评估了木质纤维素资源,如日本雪松的锯末和树皮,日本落叶松,柳柳,从拆除地点砍伐的废木材,高粱的头和叶,麸皮,稻草和稻壳。具有潜在的生物燃料利用特性。根据分析,估计木质纤维素资源和米糠可产生较高的甲醇收率(按重量计55%),而稻草和稻壳分别返回36%和39%。这些产品都是清洁的材料,易于获得,对生物甲醇的生产非常有用。有兴趣构建以建立基于生物燃料的经济为重点的国家能源政策的发展中国家。先前已证明,对油棕副产品和林业产品的回收可以减少对化石燃料的需求,并提供更加生态友好的能源。我们的研究表明,通过利用木质纤维素资源作为原料,可以开发出生产生物甲醇的另一种可能性。

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