制浆黑液木质素分离提取技术研究进展  

Research Progress of Lignin Separation and Extraction Technologies of Black Liquor from Pulping Process

作　　者：范中秋 沙克菊 安兴业[1] 宋佳翼 李晨曦[1] 程正柏 曹海兵 刘春兰 邵学军 刘洪斌[1] FAN Zhongqiu;SHA Keju;AN Xingye;SONG Jiayi;LI Chenxi;CHENG Zhengbai;CAO Haibing;LIU Chunlan;SHAO Xuejun;LIU Hongbin(Tianjin Key Lab of Pulp and Paper,Carbon Neutrality Institute,Tianjin University of Science and Technology,Tianjin,300457;China Light Industry International Engineering Co.,Ltd.,Beijing,100026;Zhejiang Jing Xing Paper Joint Stock Co.,Ltd.,Pinghu,Zhejiang Province,314214;Shandong Century Sunshine Paper Group Co.,Ltd.,Weifang,Shandong Province,262400)

机构地区：[1]天津市制浆造纸重点实验室,天津科技大学碳中和研究院,天津300457 [2]中国中轻国际工程有限公司,北京100026 [3]浙江景兴纸业股份有限公司,浙江平湖314214 [4]山东世纪阳光纸业集团有限公司,山东潍坊262400

出　　处：《中国造纸学报》2023年第1期88-98,共11页Transactions of China Pulp and Paper

基　　金：国家重点研发计划项目(2019YFC1905904);浙江景兴纸业股份有限公司校企合作项目。

摘　　要：综述了3种目前最先进的制浆黑液木质素的分离提取技术:LignoBoost技术、LignoForce技术和SLRP技术,及其国内外发展历程、技术工艺特点和优势、木质素产品性能等方面的概况,重点阐述了这3种木质素分离提取技术工艺的区别、优缺点及其对木质素产品质量的影响,最后对LignoBoost、LignoForce和SLRP 3种木质素分离提取技术进行了分析对比,并对其未来发展趋势进行了展望。From the aspects of domestic and foreign development history,technical characteristics and advantages,lignin product performance,etc.,the most widely used and state-of-the-art lignin separation and extraction technologies—LignoBoost,LignoForce,and SLRP,are reviewed.The influences of the differences,advantages and disadvantages of the three technologies on the quality of correspondingly obtained lignin products are specifically highlighted and demonstrated.Finally,a general discussion on the comparison of the three technologies is given,and the future development trend is prospected.

关 键 词：黑液 木质素 分离提取 LignoBoost LignoForce SLRP 

分 类 号：TS79[轻工技术与工程—制浆造纸工程] O636.2[理学—高分子化学]