纸类废弃物生物处理技术现状、挑战与未来  

Current Status,Challenges and Perspectives of Paper Waste Biological Treatment Technologies

作　　者：吉星星 延一鸣 陈佳新 费强 汪群慧 马英群 JI Xingxing;YAN Yiming;CHEN Jiaxin;FEI Qiang;WANG Qunhui;MA Yingqun(School of Chemical Engineering and Technology,Xi’an Jiaotong University,Xi’an Shaanxi 710049;Xi’an Key Laboratory of C1 Compound Bioconversion Technology,Xi’an Shaanxi 710049;School of Energy and Environmental Engineering,University of Science and Technology Beijing,Beijing 100083)

机构地区：[1]西安交通大学化学工程与技术学院,陕西西安710049 [2]西安市一碳化合物生物转化技术重点实验室,陕西西安710049 [3]北京科技大学能源与环境工程学院,北京100083

出　　处：《环境卫生工程》2025年第1期57-66,共10页Environmental Sanitation Engineering

基　　金：国家重点研发计划项目(2022YFE0105700);国家自然科学基金项目(22108220)。

摘　　要：纸类废弃物富含纤维素、半纤维素等有机物和营养组分,可通过生物转化技术回收能源和资源,同时可降低因其不当处置引起的环境污染。合适的预处理技术对纸类废弃物高效生物转化至关重要,能够大幅度提高纸类废弃物的生物转化效率,而开发一种适用于纸类废弃物全面生物转化的路线对实现其最大化能源/资源回收和最小化废物排放具有重要意义。因此,对当前纸类废弃物的生物转化技术进行全面和系统性分析,在此基础上,提出适用于纸类废弃物处理的创新生物转化路线,并全面分析其经济可行性和环境可持续性,最后展望了纸类废弃物生物转化技术未来发展和产业化的方向。Paper waste is rich in cellulose,hemicellulose and nutrients,which can be bio-converted to energy and resources,while simultaneously reduce the environmental pollution caused by improper disposal.The implementation of suitable pretreatment technology is a crucial path in ensuring the effective bioconversion of paper waste,which has the potential to significantly enhance the bioconversion efficiency of paper waste.While it is important to develop an appropriate route for the full-scale bioconversion of paper waste to maximize energy/resource recovery and minimize waste generation.Therefore,a comprehensive and systematic analysis of the current bioconversion technology of paper waste was carried out.Based on this,an innovative bioconversion route applicable to the treatment of paper waste was proposed and the economic feasibility and environmental sustainability were comprehensive analysed.Finally,the directions forward of paper waste bioconversion technology was also prospected.

关 键 词：纸类废弃物 预处理 生物转化 循环经济 环境可持续 

分 类 号：X705[环境科学与工程—环境工程]