Lignin is widely sourced,inexpensive and environmentally friendly.Its functional groups and chemical bonds in the structure can be chelated with heavy metal ions,so it can be used as a low-cost adsorbent.In addition,the utilization rate of lignin in agricultural waste and papermaking waste liquid is very low in China.However,unmodified lignin adsorption capacity is low.The research progress of modified lignin in adsorption water of heavy metals in recent years was reviewed from the methods of sulfonation modification,graft copolymerization modification,crosslinking polymerization modification,phenolization modification and amination modification.
[1] 李明.木质素基活性炭对水中重金属离子吸附的研究[D].南京:东南大学,2018.
[2] 田静,杨益琴,宋君龙.木质素的化学改性及其在高分子材料中的应用[J].纤维素科学与技术,2018,26(4):76-85.
[3] 王则祥,李航,谢文銮,等.木质素基本结构、热解机理及特性研究进展[J].新能源进展,2020,8(1):6-14.
[4] Melro E,Filipe A,Sousa D,et al.Dissolution of kraft lignin in alkaline solutions[J].International Journal of Biological Macromolecules,2020,148:688-695.
[5] 陈海珊,蔡爱华,赵志国,等.蔗渣木质素对溶液中重金属离子的吸附性能[J].桂林理工大学学报,2014,34(2):301-305.
[6] 范娟,詹怀宇,刘明华.木质素基吸附材料的研究进展[J].中国造纸学报,2004,19(2):186-192.
[7] 李孝玉.碱木质素的改性及对Pb2+、Cu2+的吸附性能[D].广州:华南理工大学,2016.
[8] Gómez-Ceballos V,García-Córdoba A,Zapata-Benabithe Z,et al.Preparation of hyperbranched polymers from oxidized lignin modified with triazine for removal of heavy metals[J].Polymer Degradation and Stability,2020,179:109271.
[9] Wang B,Sun Y,Sun R.Fractionational and structural characterization of lignin and its modification as biosorbents for efficient removal of chromium from wastewater:a review[J].Journal of Leather Science and Engineering,2019,1(1):5.
[10] 陶用珍,管映亭.木质素的化学结构及其应用[J].纤维素科学与技术,2003,11(1):42-55.
[11] 易锦馨,霍志鹏,Asiri Abdullah M,等.农林废弃生物质吸附材料在水污染治理中的应用[J].化学进展,2019,31(5):760-772.
[12] 张海峰,崔航,孙梨雪,等.改性木质素的制备及其在重金属离子吸附应用的研究进展[J].辽宁化工,2018,47(11):1124-1126.
[13] Naseer A,Jamshaid A,Hamid A,et al.Lignin and lignin based materials for the removal of heavy metals from waste water-an overview[J].Zeitschrift für Physikalische Chemie,2019,233(3),DOI:10.1515/zpch-2018-1209.
[14] 王珏珏,张越非,池汝安,等.改性木质素磺酸钠对铅离子的吸附行为研究[J].武汉工程大学学报,2017,39(1):12-18.
[15] 蒋新元,朱媛媛.木质素基树脂的制备及其对重金属离子的吸附性能[J].化工新型材料,2009,37(7):68-72.
[16] 穆环珍,刘晨,郑涛,等.木质素的化学改性方法及其应用[J].农业环境科学学报,2006,25(1):14-18.
[17] 李爱阳,唐有根.接枝共聚木质素絮凝处理电镀废水中的重金属离子[J].环境工程学报,2008,2(5):611-614.
[18] 孙亚杰,赵天琪,张春雷,等.糠醛渣木质素接枝聚丙烯酸水凝胶对Pb2+、Cu2+、Cd2+吸附性能研究[J].北京林业大学学报,2017,39(12):102-111.
[19] Liu M,Liu Y,Shen J,et al.Simultaneous removal of Pb2+,Cu2+ and Cd2+ ions from wastewater using hierarchical porous polyacrylic acid grafted with lignin[J].Journal of Hazardous Materials,2020,392:122208.
[20] Shi X,Qiao Y,An X,et al.High-capacity adsorption of Cr(Ⅵ) by lignin-based composite:characterization,performance and mechanism[J].International Journal of Biological Macromolecules,2020,159:839-849.
[21] Won K H,Hyunji L,Hoon L K.Surface-modified spherical lignin particles with superior Cr(Ⅵ) removal efficiency[J].Chemosphere,2020,239:124733.
[22] 张帆,黄平平,郭明辉.木质素酚羟基含量提高方法研究进展[J].西南林业大学学报,2014,34(6):98-103.
[23] 刘妮.蔗渣碱木质素酚化—胺化改性及其重金属离子吸附机制研究[D].南宁:广西大学,2019.
[24] 张飞宇.木质素对重金属离子吸附效果的研究[D].大连:大连工业大学,2012.
[25] 杨军艳,毕宇霆,吴建新,等.木质素化学改性研究进展[J].上海应用技术学院学报(自然科学版),2015,15(1):29-37.
[26] 岳萱,乔卫红,申凯华,等.曼尼希反应与木质素的改性[J].精细化工,2001,18(11):670-673.
[27] 黄纯德,胡国胜.Fe和N改性木质素的制备及其对水中重金属离子的高选择性吸附[J].中北大学学报(自然科学版),2020,41(3):283-288.
[28] Yuan L,Fei W,Yaowen M,et al.A lignin-biochar with high oxygen-containing groups for adsorbing lead ion prepared by simultaneous oxidization and carbonization[J].Bioresource Technology,2020,307:123165.
[29] Zhang Y,Ni S,Wang X,et al.Ultrafast adsorption of heavy metal ions onto functionalized lignin-based hybrid magnetic nanoparticles[J].Chemical Engineering Journal,2019,372:82-91.
