|
|
|
Abstract Biochar is a solid product of biomass treated with pyrolysis or gasification, As a renewable resources adsorbent for water treatment, biochar will obtain better environmental benefits. The surface of biochar was modified by physical or chemical methods to improve its target application performance. The modification method of biochar adsorbent was described, the removal effect and mechanism of heavy metals in water by adsorbent were expounded, the effects of pH value of reaction system, reaction temperature and dosage of biochar adsorbent on the adsorption performance of biochar were analyzed, and the current research trends, prospects and research needs are also discussed.
|
|
|
|
|
|
| [ 1 ] MENDES K F. Interactions of Biochar and Herbicides in the Env-
ironment [ M ]: CRC Press, 2022.
[ 2 ] YUAN P, WANG J, PAN Y, et al. Review of biochar for the mana-
gement of contaminated soil: Preparation, application and prospect[ J ]. Science of the Total Environment, 2019, 659( 1 ): 473 - 490.
[ 3 ] WANG Q, LAI Z, MU J, et al. Converting industrial waste cork to biochar as Cu (II) adsorbent via slow pyrolysis[ J ]. Waste Management, 2020, 105( C ): 102 - 109.
[ 4 ] NOVAK J M, CANTRELL K B, WATTS D W, et al. Designing relevant biochars as soil amendments using lignocellulosic-based and manure-based feedstocks [ J ]. Journal of Soils and Sediments, 2014, 14( 2 ): 330 - 343.
[ 5 ] ZHANG M, GAO B, VARNOOSFADERANI S, et al. Preparation and characterization of a novel magnetic biochar for arsenic removal[ J ]. Bioresource Technology, 2013, 130: 457 - 462.
[ 6 ] GUPTA P, VERMANI K, GARG S. Hydrogels: from controlled release to pH-responsive drug delivery[ J ]. Drug Discovery Today, 2002, 7( 10 ): 569 - 579.
[ 7 ] TAN X, LIU Y, ZENG G, et al. Application of biochar for the removal of pollutants from aqueous solutions[ J ]. Chemosphere, 2015, 125: 70 - 85.
[ 8 ] MOHAN D, SARSWAT A, OK Y S, et al. Organic and inorganic contaminants removal from water with biochar, a renewable, low cost and sustainable adsorbent - A critical review[ J ]. Bioresource Technology, 2014, 160( 1 ): 191 - 202.
[ 9 ] RUILUN Z, ZHENG C, CHAO C, et al. Mitigating heavy metal accumulation into rice (Oryza sativa L.) using biochar amendment--a field experiment in Hunan, China[ J ]. Environm-
ental science and pollution research international, 2015, 22( 14 ): 11 097 - 11 108.
[ 10 ] RAJAPAKSHA A U, CHEN S S, TSANG D C W, et al. Engineer-
ed/designer biochar for contaminant removal/immobilization from soil and water: Potential and implication of biochar modification[ J ]. Chemosphere, 2016, 148: 276 - 291.
[ 11 ] AHMAD M, RAJAPAKSHA A U, LIM J E, et al. Biochar as a sor-
bent for contaminant management in soil and water: A review[ J ]. Chemosphere, 2014, 99: 19 - 33.
[ 12 ] HU X, DING Z, ZIMMERMAN A R, et al. Batch and column sor-
ption of arsenic onto iron-impregnated biochar synthesized through hydrolysis [ J ]. Water Research, 2015, 68: 206 - 216.
[ 13 ] WU W, LI J, LAN T, et al. Unraveling sorption of lead in aqueous solutions by chemically modified biochar derived from coconut fiber: A microscopic and spectroscopic investigation[ J ]. Science of the Total Environment, 2017, 576: 766 - 774.
[ 14 ] XUE Y, GAO B, YAO Y, et al. Hydrogen peroxide modification enhances the ability of biochar (hydrochar) produced from hydrothermal carbonization of peanut hull to remove aqueous heavy metals: Batch and column tests[ J ]. Chemical Engineering Journal, 2012, (200 - 202):673 - 680.
[ 15 ] LOBOS M L N, SIEBEN J M, COMIGNANI V, et al. Biochar from pyrolysis of cellulose: An alternative catalyst support for the electro-oxidation of methanol[ J ]. International Journal of Hydro-
gen Energy, 2016, 41( 25 ): 10 695 - 10 706.
[ 16 ] PENG H, GAO P, CHU G, et al. Enhanced adsorption of Cu(II) and Cd(II) by phosphoric acid-modified biochars[ J ]. Environm-
ental Pollution, 2017, 229: 846 - 853.
[ 17 ] 刘雪梅，马 闯，陶嘉熙. 草酸改性甘蔗渣炭的制备及其对Cr(Ⅵ)的吸附特性[ J ]. 生物质化学工程，2019，53（ 4 ）：37 - 44.
[ 18 ] ZHANG X, ZHANG L, LI A. Eucalyptus sawdust derived biochar generated by combining the hydrothermal carbonization and low concentration KOH modification for hexavalent chromium removal[ J ]. Journal of Environmental Management, 2018, 206: 989 - 998.
[ 19 ] SHEN Y, FU Y. KOH-activated rice husk char via CO2 pyrolysis for phenol adsorption[ J ]. Materials Today Energy, 2018, 9: 397 - 405.
[ 20 ] DING S, LIU Y. Adsorption of CO2 from flue gas by novel seawee-
d-based KOH-activated porous biochars[ J ]. Fuel, 2020, 260( 15 ): 116 382.1-116 382.10.
[ 21 ] SAJJADI B, ZUBATIUK T, LESZCZYNSKA D, et al. Chemical activation of biochar for energy and environmental applications: a comprehensive review[ J ]. Reviews in Chemical Engineering, 2019, 35( 7 ): 777 - 815.
[ 22 ] XIONG X, YU I K M, CAO L, et al. A review of biochar-based catalysts for chemical synthesis, biofuel production, and pollution control [ J ]. Bioresour Technol, 2017, 246: 254 - 270.
[ 23 ] ANTO S, SUDHAKAR M P, AHAMED T S, et al. Activation stra-
tegies for biochar to use as an efficient catalyst in various applications [ J ]. Fuel, 2021, 285:119 205.
[ 24 ] PARK J H, WANG J J, XIAO R, et al. Degradation of Orange G by Fenton-like reaction with Fe-impregnated biochar catalyst[ J ]. Bioresource Technology, 2018, 249: 368 - 376.
[ 25 ] CRUZ G J F, MONDAL D, RIMAYCUNA J, et al. Agrowaste der-
ived biochars impregnated with ZnO for removal of arsenic and lead in water[ J ]. Journal of Environmental Chemical Engineering, 2020, 8( 3 ): 2 213 - 3 437.
[ 26 ] YANG X, WAN Y, ZHENG Y, et al. Surface functional groups of carbon-based adsorbents and their roles in the removal of heavy metals from aqueous solutions: A critical review[ J ]. Chemical Engineering Journal, 2019, 366: 608 - 621.
[ 27 ] WANG S, SHAN R, WANG Y, et al. Synthesis of calcium materi-
als in biochar matrix as a highly stable catalyst for biodiesel production[ J ]. Renewable Energy, 2019, 130: 41 - 49
[ 28 ] HEMAVATHY R V, KUMAR P S, KANMANI K, et al. Adsorptive separation of Cu(II) ions from aqueous medium using thermally/c-
hemically treated Cassia fistula based biochar[ J ]. Journal of Cleaner Production, 2020, 249: 119 390.
[ 29 ] LI R, ZHANG Y, DENG H, et al. Removing tetracycline and Hg(II) with ball-milled magnetic nanobiochar and its potential on polluted irrigation water reclamation[ J ]. Journal of Hazardous Materials, 2020, 384( 15 ): 1 121 095.1 - 1 121 095.11.
[ 30 ] LIN L, LI Z, LIU X, et al. Effects of Fe-Mn modified biochar com-
posite treatment on the properties of As-polluted paddy soil[ J ]. Environmental Pollution, 2018, 244: 600 - 607.
[ 31 ] ZHANG H, WANG T, SUI Z, et al. Enhanced mercury removal by transplanting sulfur-containing functional groups to biochar through plasma[ J ]. Fuel, 2019, 253: 703 - 712.
[ 32 ] INYANG M, GAO B, YAO Y, et al. Removal of heavy metals from aqueous solution by biochars derived from anaerobically digested biomass [ J ]. Bioresour Technol, 2012, 110( 1 ): 50 - 56.
[ 33 ] 彭成法，肖汀璇，李志建. 热解温度对污泥基生物炭结构特性及对重金属吸附性能的影响[ J ]. 环境科学研究, 2017, 30（ 10 ）：1 637 - 1 644.
[ 34 ] FU F, WANG Q. Removal of heavy metal ions from wastewaters: A review[ J ]. Journal of Environmental Management, 2011, 92( 3 ): 407 - 418.
[ 35 ] KURNIAWAN T A, CHAN G Y S, LO W-H, et al. Physico-che-
mical treatment techniques for wastewater laden with heavy metals[ J ]. Chemical Engineering Journal, 2006, 118( 1 ): 83 - 98.
[ 36 ] VAREDA J P, VALENTE A J M, DUR?ES L. Assessment of heavy metal pollution from anthropogenic activities and remediation strategies: A review[ J ]. Journal of Environmental Management, 2019, 246: 101 - 118.
[ 37 ] LU H, ZHANG W, YANG Y, et al. Relative distribution of Pb2+ sorption mechanisms by sludge-derived biochar[ J ]. Water Res, 2012, 46( 3 ): 854 - 862.
[ 38 ] YANG S-S, CHEN Y-D, ZHANG Y, et al. A novel clean produc-
tion approach to utilize crop waste residues as co-diet for mealworm ( Tenebrio molitor ) biomass production with biochar as byproduct for heavy metal removal[ J ]. Environmental Pollution, 2019, 252( B ); 1 142 - 1 153.
[ 39 ] WANG Q, WANG B, LEE X, et al. Sorption and desorption of Pb(II) to biochar as affected by oxidation and pH[ J ]. Sci Total Environ, 2018, 634: 188 - 194.
[ 40 ] 李 力，陆宇超，刘 娅，等. 玉米秸秆生物炭对Cd(Ⅱ)的吸附机理研究[ J ]. 农业环境科学学报, 2012, 31（ 11 ）：2 277 - 2 283.
[ 41 ] LIXIA J, WEIZHONG W, JIAN Z, et al. Insight into heavy metals (Cr and Pb) complexation by dissolved organic matters from biochar: Impact of zero-valent iron[ J ]. Science of the Total Environment, 2021, 793: 148 469.
[ 42 ] LEI P, FAN Y, XIAOYUN X, et al. Further reuse of phosphorus-
laden biochar for lead sorption from aqueous solution: Isotherm, kinetics, and mechanism[ J ]. Science of the Total Environment, 2021, 792: 148 550.
[ 43 ] 姜禹奇，都 琳. 生物质炭修复重金属镉污染水体的研究[ J ]. 中国资源综合利用，2021，39（ 2 ）：201 - 204.
[ 44 ] HU H, ZHANG X, WANG T, et al. Bamboo (Acidosasa longiligula) shoot shell biochar: its potential application to isolation of uranium(VI) from aqueous solution[ J ]. Journal of Radioanalytical and Nuclear Chemistry, 2018, 316( 1 ): 349 - 362.
[ 45 ] 宁 平，彭金辉，高建培. ZCMR法从废物中制取活性炭及在含铬废水处理中应用[ J ]. 中国环境科学，1999（ 4 ）：306 - 309.
[ 46 ] 赵亚红，庞方亮，王 丽，等. 钠基蒙脱土对亚甲基蓝的吸附和解吸研究[ J ]. 化工环保，2011，31（ 4 ）：357 - 360.
[ 47 ] 林伟雄，顾海奇，郑诗琳，等. 不同提取方法对活性污泥胞外聚合物吸附废水中Cd(Ⅱ)效能的影响[ J ]. 环境工程学报，2020，14（ 3 ）：829 - 834.
[ 48 ] CHEN N, HUANG Y, HOU X, et al. Photochemistry of Hydrochar: Reactive Oxygen Species Generation and Sulfadimidine Degrada-
tion[ J ]. Environmental Science & Technology, 2017, 51( 19 ): 11 278 - 11 287.
[ 49 ] 李聪聪，刘建广，孙韶华，等. 饮用水中有机物的生物活性炭工艺处理机理与应用[ J ]. 净水技术，2018，37（ 4 ）：47 - 52，70.
[ 50 ] BEESLEY L, INNEH O S, NORTON G J, et al. Assessing the inf-
luence of compost and biochar amendments on the mobility and toxicity of metals and arsenic in a naturally contaminated mine soil[ J ]. Environmental Pollution, 2014, 186( 13 ): 195 - 202. |
|
|
