[1] DAVUTLUOGLU O I,SECKIN G,ERSU C B,et al.Heavy Metal Content and Distribution in Surface Sediments of the Seyhan River,Turkey[J].Journal of Environmental Management,2011,92(9):2250-2259. [2] KHAN M A,KHAN S,KHAN A,et al.Soil Contamination with Cadmium,Consequences and Remediation Using Organic Amendments[J].Science of the Total Environment,2017,601/602:1591-1605. [3] DEMIRBAS A.Heavy Metal Adsorption onto Agro-based Waste Materials:A Review[J].Journal of Hazardous Materials,2008,157(2/3):220-229. [4] DAS O,SARMAH A K.The Love-hate Relationship of Pyrolysis Biochar and Water:A Perspective[J].Science of the Total Environment,2015,512/513:682-685. [5] JIANG J,XU R K,JIANG T Y,et al.Immobilization of Cu (Ⅱ),Pb (Ⅱ) and Cd (Ⅱ) by the Addition of Rice Straw Derived Biochar to a Simulated Polluted Ultisol[J].Journal of Hazardous Materials,2012,229/230:145-150. [6] LIU S,XU W H,LIU Y G,et al.Facile Synthesis of Cu (Ⅱ) Impregnated Biochar with Enhanced Adsorption Activity for the Removal of Doxycycline Hydrochloride from Water[J].Science of the Total Environment,2017,592:546-553. [7] QI F J,YAN Y,LAMB D,et al.Thermal Stability of Biochar and Its Effects on Cadmium Sorption Capacity[J].Bioresource Technology,2017,246:48-56. [8] 孟莉蓉,俞浩丹,杨婷婷,等.改性豆饼生物质炭对铅的吸附特性[J].生态与农村环境学报,2018,34(7):643-650.[MENG Li-rong,YU Hao-dan,YANG Ting-ting,et al.Adsorption of Pb in Solution by Modified Bean Cake Biochar[J].Journal of Ecology and Rural Environment,2018,34(7):643-650.] [9] LI H B,DONG X L,DA SILVA E B,et al.Mechanisms of Metal Sorption by Biochars:Biochar Characteristics and Modifications[J].Chemosphere,2017,178:466-478. [10] AHMED M B,ZHOU J L,NGO H H,et al.Progress in the Preparation and Application of Modified Biochar for Improved Contaminant Removal from Water and Wastewater[J].Bioresource Technology,2016,214:836-851. [11] YIN G C,BI L L,SONG X W,et al.Adsorption of Cd (Ⅲ) from Aqueous Solution by Pennisetum sp. Straw Biochars Derived from Different Modification Methods[J].Environmental Science and Pollution Research,2019,26(7):7024-7032. [12] LI B,YANG L,WANG C Q,et al.Adsorption of Cd (Ⅱ) from Aqueous Solutions by Rape Straw Biochar Derived from Different Modification Processes[J].Chemosphere,2017,175:332-340. [13] ČEROVIC'L S,MILONJIC' S K,TODOROVIC'M B,et al.Point of Zero Charge of Different Carbides[J].Colloids and Surfaces A:Physicochemical and Engineering Aspects,2007,297(1/2/3):1-6. [14] BOEHM H P.Some Aspects of the Surface Chemistry of Carbon Blacks and Other Carbons[J].Carbon,1994,32(5):759-769. [15] RAJI C,ANIRUDHAN T S.Batch Cr (Ⅵ) Removal by Polyacrylamide-grafted Sawdust:Kinetics and Thermodynamics[J].Water Research,1998,32(12):3772-3780. [16] 郎印海,刘伟,王慧.生物炭对水中五氯酚的吸附性能研究[J].中国环境科学,2014,34(8):2017-2023.[LANG Yin-hai,LIU Wei,WANG Hui.Adsorption Efficiencies of Pentachlorophenol from Aqueous Solution onto Biochars[J].China Environmental Science,2014,34(8):2017-2023.] [17] LI Y C,SHAO J G,WANG X H,et al.Characterization of Modified Biochars Derived from Bamboo Pyrolysis and Their Utilization for Target Component (Furfural) Adsorption[J].Energy&Fuels,2014,28(8):5119-5127. [18] REGMI P,GARCIA MOSCOSO J L,KUMAR S,et al.Removal of Copper and Cadmium from Aqueous Solution Using Switchgrass Biochar Produced via Hydrothermal Carbonization Process[J].Journal of Environmental Management,2012,109:61-69. [19] ZHANG H Y,YUE X P,LI F,et al.Preparation of Rice Straw-derived Biochar for Efficient Cadmium Removal by Modification of Oxygen-containing Functional Groups[J].Science of the Total Environment,2018,631/632:795-802. [20] XU X Y,CAO X D,ZHAO L,et al.Removal of Cu,Zn,and Cd from Aqueous Solutions by the Dairy Manure-derived Biochar[J].Environmental Science and Pollution Research International,2013,20(1):358-368. [21] 马锋锋.生物炭对黄土中镉的吸附-固定化作用及植物有效性影响及其机制[D].兰州:兰州交通大学,2017. [22] 王瑞峰,周亚男,孟海波,等.不同改性生物炭对溶液中Cd的吸附研究[J].中国农业科技导报,2016,18(6):103-111.[WANG Rui-feng,ZHOU Ya-nan,MENG Hai-bo,et al.Adsorption of Cd in Solution by Different Modified Biochar[J].Journal of Agricultural Science and Technology,2016,18(6):103-111.] [23] 楚颖超,李建宏,吴蔚东.椰纤维生物炭对Cd (Ⅱ)、As (Ⅲ)、Cr (Ⅲ)和Cr (Ⅵ)的吸附[J].环境工程学报,2015,9(5):2165-2170.[CHU Ying-chao,LI Jian-hong,WU Wei-dong.Adsorption of Cd (Ⅱ),as (Ⅲ),Cr (Ⅲ) and Cr (Ⅵ) by Coconut Fiber-derived Biochars[J].Chinese Journal of Environmental Engineering,2015,9(5):2165-2170.] [24] 邓金环,郜礼阳,周皖婉,等.不同温度制备香根草生物炭对Cd2+的吸附特性与机制[J].农业环境科学学报,2018,37(2):340-349.[DENG Jin-huan,GAO Li-yang,ZHOU Wan-wan,et al.Adsorption Characteristics and Mechanisms of Cd2+ in Biochar Derived from Vetiver Grass under Different Pyrolysis Temperatures[J].Journal of Agro-environment Science,2018,37(2):340-349.] |