生物质的发展动向在液体方面是液体燃料(主要指生物柴油),在化学品方面是替代石油基产品,主要为生物塑料(或称生物高分子)。生物柴油发展到后来,大家把眼光投向了纤维素;生物塑料发展的后来,大家也把目光投向纤维素。现在的纤维集“可再生”“绿色”及“不与人抢粮”等各种美誉于一身,大家指望纤维素能够为生物化工的 The development trend of biomass is liquid fuel (mainly refers to biodiesel) in terms of liquid. It is an alternative to petroleum-based products in terms of chemicals, mainly bioplastics. After the development of biodiesel, we put our eyes on the cellulose; the development of bio-plastics later, everyone also turned their attention to cellulose. Now the fiber set “renewable ” “green ” and “not with people grab food ” and other kinds of reputation in one, we expect that cellulose can be used for biochemical