References

  1. T. Chen, Z.Y. Zhou, H. Rong, R.H. Meng, H.T. Wang, W.J. Lu, Adsorption of cadmium by biochar derived from municipal sewage sludge: impact factors and adsorption mechanism, Chemosphere, 134 (2015) 286–293.
  2. L. Dai, J. Ren, L. Tao, C. Chen, Properties of sewage sludge biochar produced under different pyrolysis temperatures and its sorption capability to Cd2+, Chin. J. Environ. Eng., 11 (2017) 4029–4035.
  3. J.Y. Zhang, M.W. Yan, G.C. Sun, K.Q. Liu, Simultaneous removal of Cu(II), Cd(II), Cr(VI), and rhodamine B in wastewater using TiO2 nanofibers membrane loaded on porous fly ash ceramic support, Sep. Purif. Technol., 272 (2021) 118888, doi: 10.1016/j.seppur.2021.118888.
  4. J. Chen, R. Huang, H. Ouyang, G.W. Yu, Y.H. Liang, Q. Zheng, Utilization of dredged river sediments to synthesize zeolite for Cd(II) removal from wastewater, J. Cleaner Prod., 320 (2021) 128861, doi:10.1016/j.jclepro.2021.128861.
  5. L.Y. Gao, J.H. Deng, G.Q. Tang, X.N. Huang, Z.K. Cai, Y.X. Cai, F. Huang, Adsorption characteristics and mechanism of Cd2+ on biochar with different pyrolysis temperatures produced from eucalyptus leaves, China Environ. Sci., 38 (2018) 1001–1009.
  6. W.Q. Zuo, C. Chen, H.J. Cui, M.L. Fu, Enhanced removal of Cd(II) from aqueous solution using CaCO3 nanoparticle modified sewage sludge biochar, RSC Adv., 7 (2017) 16238–16243.
  7. S.H. Zhu, Q. Ting, M.K. Irshad, J.Y. Shang, Simultaneous removal of Cd(II) and As(III) from co-contaminated aqueous solution by α-FeOOH modified biochar, Biochar, 2 (2020) 81–92.
  8. J.J. Wang, R. Chen, L. Fan, L.L. Cui, Y.J. Zhang, J.J. Cheng, X.L. Wu, W.M. Zeng, Q.H. Tian, L. Shen, Construction of fungimicroalgae symbiotic system and adsorption study of heavy metal ions, Sep. Purif. Technol., 268 (2021) 118689, doi: 10.1016/j.seppur.2021.118689.
  9. R.F. Wang, Y.N. Zhou, H.B. Meng, H.Z. Yang, Adsorption of Cd in solution by different modified biochar, J. Agric. Sci. Technol., 18 (2016) 103–111.
  10. Z.Y. Wang, G.C. Liu, F.M. Li, H. Zheng, Adsorption of Cd(II) varies with biochars derived at different pyrolysis temperatures, Environ. Sci., 35 (2014) 4735–4744.
  11. K.Q. Zheng, J.C. Wang, S.T. Liu, H.B. Xue, J.Y. Wu, T.Y. Liu, W.Q. Yin, X.Z. Wang, Adsorption characteristic of Pb2+ and Cd2+ with sludge biochars derived atdifferent pyrolysis temperatures, Chin. J. Environ. Eng., 10 (2016) 7277–7282.
  12. S. Cheng, Y.Z. Liu, B.L. Xing, X.J. Qin, G.X. Zhang, H.Y. Xia, Lead and cadmium clean removal from wastewater by sustainable biochar derived from poplar saw dust, J. Cleaner Prod., 314 (2021) 128074, doi:10.1016/j.jclepro.2021.128074.
  13. W.H. Du, W.Q. Zhu, X.H. Pan, X.Y. Shen, S.Y. Chen, K.L. Chen, K. Mushala, H.J. Zhang, Y. Ding, Adsorption of Pb2+ and Cd2+ from aqueous solution using vermicompost derived from cow manure and its biochar, Environ. Sci., 38 (2017) 2172–2181.
  14. J. Liang, X.M. Li, Z.G. Yu, G.M. Zeng, Y. Luo, L.B. Jiang, Z.X. Yang, Y.Y. Qian, H.P. Wu, Amorphous MnO2 modified biochar derived from aerobically composted swine manure for adsorption of Pb(II) and Cd(II), ACS Sustainable Chem. Eng., 5 (2017) 5049–5058.
  15. H. Liang, Z.H. Luo, H.Y. Zhao, Y.T. Feng, Y.H. Liang, M. Xu, The adsorption of Cd2+ in the aqueous solution by 7 modified rice straws, China Environ. Sci., 38 (2018) 596–607.
  16. S.H. Cui, R. Zhang, Y.T. Peng, G. Xing, Z. Li, B.B. Fan, C.Y. Guan, J.Z. Beiyuan, Y.Y. Zhou, J. Liu, Q. Chen, J. Sheng, L.L. Guo, New insights into ball milling effects on MgAl-LDHs exfoliation on biochar support: a case study for cadmium adsorption, J. Hazard. Mater., 416 (2021) 126258, doi: 10.1016/j.jhazmat.2021.126258.
  17. R.Q. Chen, X. Zhao, J. Jiao, Y. Li, M. Wei, Surface-modified biochar with polydentate binding sites for the removal of cadmium, Int. J. Mol. Sci., 20 (2019) 1775–1790.
  18. L.L. Ling, W.J. Liu, S. Zhang, H. Jiang, Magnesium oxide embedded nitrogen self-doped biochar composites: fast and high-efficiency adsorption of heavy metals in an aqueous solution, Environ. Sci. Technol., 51 (2017) 10081–10089.
  19. Y.P. Zhang, Z.Y. Chen, C.H. Chen, F.Z. Li, K. Shen, Effects of UV-modified biochar derived from phytoremediation residue on Cd bioavailability and uptake in Coriandrum sativum L. in a Cd-contaminated soil, Environ. Sci. Pollut. Res., 28 (2021) 17395–17404.
  20. G. Cao, J.X. Sun, M.H. Chen, H.M. Sun, G.L. Zhang, Co-transport of ball-milled biochar and Cd2+ in saturated porous media, J. Hazard. Mater., 416 (2021) 125725, doi: 10.1016/j.jhazmat.2021.125725.
  21. B. Wang, D. Ai, Y. Meng, D.Q. Wei, Y.N. Tang, R. Yang, Application advances of ball milling modified biochar in environmental remediation, Fine Chem., 39 (2022) 217–301.
  22. S.O. Amusat, T.G. Kebede, S. Dube, M.M. Nindi, Ball-milling synthesis of biochar and biochar-based nanocomposites and prospects for removal of emerging contaminants: a review, J. Water Process Eng., 41 (2021) 101993, doi: 10.1016/j.jwpe.2021.101993.
  23. J. Xiao, R. Hu, G.C. Chen, Micro-nano-engineered nitrogenous bone biochar developed with a ball-milling technique for high-efficiency removal of aquatic Cd(II), Cu(II) and Pb(II), J. Hazard. Mater., 387 (2019) 121980, doi: 10.1016/j.jhazmat.2019.121980.
  24. B. Wang, B. Gao, Y.S. Wan, Entrapment of ball-milled biochar in Ca-alginate beads for the removal of aqueous Cd(II), J. Ind. Eng. Chem., 61 (2018) 161–168.
  25. T. Chen, Z.Y. Zhou, R.H. Meng, Y.T. Liu, H.T. Wang, W.J. Lu, J. Jin, Y. Liu, Characteristics and heavy metal adsorption performance of sewage sludge-derived biochar from co-pyrolysis with transition metals, Environ. Sci., 40 (2019) 324–330.
  26. H.H. Lyu, B. Gao, F. He, A.R. Zimmerman, C. Ding, H. Huang, J.C. Tang, Effects of ball milling on the physicochemical and sorptive properties of biochar: experimental observations and governing mechanisms, Environ. Pollut., 233 (2018) 54–63.
  27. F.J. Lopez-Tenllado, I.L. Motta, J.M. Hill, Modification of biochar with high-energy ball milling: development of porosity and surface acid functional groups, Bioresour. Technol. Rep., 15 (2021) 100704, doi:10.1016/j.biteb.2021.100704.
  28. Y.H. Xing, X.S. Luo, S. Liu, W.J. Wan, Q.Y. Huang, W.L. Chen, A novel eco-friendly recycling of food waste for preparing biofilm-attached biochar to remove Cd2+ and Pb2+ in wastewater, J. Cleaner Prod., 311 (2021) 127514, doi: 10.1016/j. jclepro.2021.127514.
  29. S. Bashir, J. Zhu, Q.L. Fu, H.Q. Hu, Comparing the adsorption mechanism of Cd by rice straw pristine and
    KOH-modified biochar, Environ. Sci. Pollut. Res., 25 (2018) 11875–11883.
  30. X. Deng, H. Zhou, X.N. Qu, J. Long, P.Q. Peng, H.B. Hou, K.L. Li, P. Zhang, B.H. Liao, Optimization of Cd(II) removal from aqueous solution with modified corn straw biochar using Plackett–Burman design and response surface methodology, Desal. Water Treat., 70 (2017) 210–219.
  31. F.F. Ma, B.W. Zhao, J.R. Diao, Adsorptive characteristics of cadmium onto biochar produced from pyrolysis of wheat straw in aqueous solution, China Environ. Sci., 37 (2017) 551–559.
  32. Z.D. Wu, X.M. Wang, J. Yao, S.Y. Zhan, H. Li, J. Zhang, Z.M. Qiu, Synthesis of polyethyleneimine modified CoFe2O4-loaded porous biochar for selective adsorption properties towards dyes and exploration of interaction mechanisms, Sep. Purif. Technol., 277 (2021) 119474, doi: 10.1016/j.seppur.2021.119474.
  33. J. Zhang, W.J. Lu, S.Y. Zhan, J.M. Qiu, X.M. Wang, Z.D. Wu, H. Li, Z.M. Qiu, H.L. Peng, Adsorption and mechanistic study for humic acid removal by magnetic biochar derived from forestry wastes functionalized with
    Mg/Al-LDH, Sep. Purif. Technol., 276 (2021) 119296, doi: 10.1016/j.seppur.2021.119296.
  34. Y. Li, J. Wen, Z.Z. Xue, Y.F. Li, C.L. Yang, X.Y. Yin, Microscopic investigation into remediation of cadmium and arsenite Co-contamination in aqueous solution by Fe-Mn-incorporated titanosilicate, Sep. Purif. Technol., 279 (2021) 119809, doi: 10.1016/j.seppur.2021.119809.
  35. M. Parastar, S. Sheshmani, S. Shokrollahzadeh, Cross-linked chitosan into graphene oxide-iron(III) oxide hydroxide as nanobiosorbent for Pd(II) and Cd(II) removal, Int. J. Biol. Macromol., 166 (2021) 229–237.
  36. F.F. Ma, B.W. Zhao, J.R. Diao, Adsorptive characteristics of cadmium onto biochar produced from pyrolysis of wheat straw in aqueous solution, China Environ. Sci., 39 (2019) 172–180.
  37. X.Y. Hu, Y.J. Chen, S.S. Zhang, X.Q. Wang, C.C. Li, X. Guo, Cd removal from aqueous solution using magnetic biochar derived from maize straw and its recycle, Trans. Chin. Soc. Agric. Eng., 34 (2018) 208–218.
  38. R. Ma, X.Q. Yan, X.C. Pu, X.Y. Fu, L.Q. Bai, Y.F. Du, M.X. Cheng, J. Qian, An exploratory study on the aqueous Cr(VI) removal by the sulfate reducing sludge-based biochar, Sep. Purif. Technol., 276 (2021) 119314, doi:10.1016/j.seppur.2021.119314.
  39. J.Z. Zhang, X.F. Ma, L. Yuan, D.X. Zhou, Comparison of adsorption behavior studies of Cd2+ (by vermicompost biochar and KMnO4-modified vermicompost biochar, J. Environ. Manage., 256 (2020) 109959, doi:10.1016/j.jenvman.2019. 109959.
  40. Y.H. Tan, X.R. Wan, X. Ni, L. Wang, T. Zhou, H.M. Sun, N. Wang, X.Q. Yin, Efficient removal of Cd(II) from aqueous solution by chitosan modified kiwi branch biochar, Chemosphere, 289 (2021) 133251, doi:10.1016/j.chemosphere.2021.133251.
  41. Z.Y. Shao, J.L. Lu, J. Ding, F.J. Fan, X.Y. Sun, P. Li, Y. Fang, Q.H. Hu, Novel green chitosan-pectin gel beads for the removal of Cu(II), Cd(II), Hg(II) and Pb(II) from aqueous solution, Int. J. Biol. Macromol., 173 (2021) 217–225.
  42. J.W. Wu, T. Wang, J.W. Wang, Y.S. Zhang, W.-P. Pan, A novel modified method for the efficient removal of Pb and Cd from wastewater by biochar: enhanced the ion exchange and precipitation capacity, Sci. Total Environ., 754 (2021) 142150, doi: 10.1016/j.scitotenv.2020.142150.
  43. J. Deng, Y. Liu, S. Liu, G. Zeng, Z. Yan, Competitive adsorption of Pb(II), Cd(II) and Cu(II) onto
    chitosan-pyromellitic dianhydride modified biochar, J. Colloid Interface Sci., 506 (2017) 355–364.
  44. T.T. Yang, Y.M. Xu, Q.Q. Huang, Y.B. Sun, X.F. Liang, L. Wang, X. Qin, L.J. Zhao, Adsorption characteristics and the removal mechanism of two novel Fe-Zn composite modified biochar for Cd(II) in water, Bioresour. Technol., 333 (2021) 125078, doi: 10.1016/j.biortech.2021.125078.
  45. H. Chakhtouna, H. Benzeid, N. Zari, A.E.K. Qaiss, R. Bouhfid, Functional CoFe2O4-modified biochar derived from banana pseudostem as an efficient adsorbent for the removal of amoxicillin from water, Sep. Purif. Technol., 266 (2021) 118592, doi: 10.1016/j.seppur.2021.118592.
  46. L. Brinza, K. Geraki, A. Matamoros-Veloza, M. Ignat, M. Neamtu, The Irish kelp, Fucus vesiculosus, a highly potential green bio sorbent for Cd(II) removal: mechanism, quantitative and qualitative approaches, J. Cleaner Prod., 327 (2021) 129422, doi: 10.1016/j.jclepro.2021.129422.
  47. J.H. Cao, Q.L. Liu, Y.J. Huang, S.J. Tao, W.H. Qin, H.B. Ren, Effects of feedstock type and pyrolysis temperature on Cd2+ adsorption by biochar, Chem. Ind. Eng. Prog., 38 (2019) 4183–4190.
  48. C.F. Peng, T.X. Xiao, Z.J. Li, Effects of pyrolysis temperature on structural properties of sludge-based biochar and its adsorption for heavy metals, Res. Environ. Sci., 30 (2017) 1637–1644.
  49. J.W. Wu, T. Wang, Y.S. Zhang, W.P. Pan, The distribution of Pb(II)/Cd(II) adsorption mechanisms on biochars from aqueous solution: considering the increased oxygen functional groups by HCl treatment, Bioresour. Technol., 291 (2019) 121859, doi: 10.1016/j.biortech.2019.121859.
  50. N.N. Rong, C.C. Chen, K.W. Ouyang, K.J. Zhang, X.R. Wang, Z.Y. Xu, Adsorption characteristics of directional cellulose nanofiber/chitosan/montmorillonite aerogel as adsorbent for wastewater treatment, Sep. Purif. Technol., 274 (2021) 119120, doi: 10.1016/j.seppur.2021.119120.