生物质产业关键技术突破与产业前景

摘要

The development of biomass industry demands that biomass become general industrial raw mate-rials in biochemical engineering and that raw material structure, process conversion and product characteristics be organically combined. Refining techniques for selectively separating the components of the raw materials and multilevel directional conversation of biomass are important, for they not only produce product but also help to achieve clean conversion with minimum power consumption, optimum efficiency and maximum value. This paper analyzes the resource situation, industry prospects and the current predicament of biomass industry, and concludes that the fundamental approach to achieve industrialization of biomass is to break through key technical restriction and thus solve the technical-economical problems. The breakthrough of biomass industry key technology and process integration are the basis for bio-based product diversification from different raw material, which under the bio-refining ideas of multi-layered and multi-level integrated utilization. The spring of biomass industry develop-ment has arrived.%　　发展生物质产业，要求生物质成为生物化学工程领域的通用工业原料，应该将原料结构、过程转化和产品特点三者有机联系，开发使生物质原料选择性结构拆分和定向转化的炼制技术，不仅获得产品，还实现最低能耗、最佳效率、最大价值的清洁转化。分析了生物质产业的资源状况、产业前景和目前面临的困境，提出突破关键技术制约进而解决技术经济问题是实现生物质产业化的根本途径。在分层多级定向转化的炼制思路下，依托生物质产业关键技术的突破及过程集成，走原料与产品多元化的道路，生物质产业发展的春天已经来临。