基于循环经济的毛竹产业链设计  

Design of product chain for Phyllostachys pubescens based on circular economy

作　　者：张颖心[1] 沈剑[1] 韩艳[1] 王霏娜 朱明乔[1] 

机构地区：[1]浙江大学化学工程与生物工程学系,浙江杭州310027

出　　处：《浙江大学学报（工学版）》2008年第12期2187-2191,共5页Journal of Zhejiang University：Engineering Science

基　　金：国家自然科学基金资助项目(20176049)

摘　　要：为改变我国毛竹产业高消耗、低效率、粗放型经营的现状,以循环经济理念为指导,对毛竹产业进行了产业链设计.产业链以毛竹资源的深加工为主线,构建了从毛竹林培育、鲜笋加工到毛竹全株利用的产业体系,形成了多层次的产品结构;设计了一条生产竹叶黄酮的清洁工艺,对竹炭生产中产生的余热进行了合理的利用,并对各生产流程中的部分环节进行了工艺的选择;通过笋竹两用林、笋制品厂、竹叶黄酮厂、竹材人造板厂、竹炭厂、手工厂和饲料厂之间物质交换、能量和水的高效利用,基本实现了物质和能量的闭路循环.所设计的产业链低消耗、低排放、高效率,是一种毛竹产业可持续发展的模式.Since the present management of Phyllostachys pubescens Mazel. In China is of high-consumption and low-efficiency, a product chain with deep processing of phyllostacnys pubescens Mazel was proposed based on circular economy strategy. By investigating bamboo forest cultivation, shoots use and whole-bamboo utilization, a multi-level product structure was formed. The chain was composed of bamboo stand, shoot plant, flavonoids plant, panel board plant, charcoal plant, handwork plant and feed mill. And in the chain, a clean process of flavonoids production was put forward, heat and water were integrated, and a closed cycle of resource and energy was approximately carried out. Having characteristics of lowconsumption, low-emission and high-efficiency, the chain is a sustainable development mode of Phyl- lostach ys pubescens Mazel.

关 键 词：毛竹 产业链设计 竹叶黄酮 竹炭 循环经济 

分 类 号：TQ041[化学工程]