Biochar obtained from cinnamon and cannabis as effective adsorbents for removal of lead ions from water

被引：40
|
作者：
Omidi, Amir Hossein [1 ]
Cheraghi, Mehrdad [1 ]
Lorestani, Bahareh [1 ]
Sobhanardakani, Soheil [1 ]
Jafari, Azadeh [2 ]
机构：
[1] Islamic Azad Univ, Dept Environm, Coll Basic Sci, Hamedan Branch, Hamadan, Iran
[2] Islamic Azad Univ, Dept Phys, Coll Basic Sci, Hamedan Branch, Hamadan, Iran
来源：
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2019年 / 26卷 / 27期
关键词：
Adsorption; Biochar; Cannabism; Cinnamon; Lead; MAGNETIC NANOPARTICLE; ADSORPTION; PB(II); MECHANISMS; CLAY; TETRACYCLINE; CADMIUM; HG(II); CAVIAR;
D O I：
10.1007/s11356-019-05997-z
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The feedstock from cinnamon (CI) and cannabis (CA) were used for providing biochar at different temperatures using the pyrolysis method (300, 400, and 600 degrees C) as appropriate adsorbents for removing Pb(II) ions. The properties of materials were examined with varied techniques. The BET surface area of CI600 and CA600 was higher compared with others. The adsorption efficiency of Pb(II) ions relies on initial Pb(II) concentration, pH, adsorbent dose, equilibrium time, and temperature. The adsorption isotherms of Pb(II) ions were assessed via Langmuir adsorption isotherm and the pseudo-second-order model and electrostatic interaction became visible to play the main role in the adsorption process.
引用
收藏
页码：27905 / 27914
页数：10
相关论文
共 50 条
  • [1] Biochar obtained from cinnamon and cannabis as effective adsorbents for removal of lead ions from water
    Amir Hossein Omidi
    Mehrdad Cheraghi
    Bahareh Lorestani
    Soheil Sobhanardakani
    Azadeh Jafari
    Environmental Science and Pollution Research, 2019, 26 : 27905 - 27914
  • [2] Removal of lead and zinc ions from water by low cost adsorbents
    Mishra, P. C.
    Patel, R. K.
    JOURNAL OF HAZARDOUS MATERIALS, 2009, 168 (01) : 319 - 325
  • [3] The biochars prepared from cinnamon and cannabis as nature-friendly adsorbents for removal of Cd(II) ions from aqueous solutions
    A. H. Omidi
    M. Cheraghi
    B. Lorestani
    S. Sobhanardakani
    A. Jafari
    SN Applied Sciences, 2020, 2
  • [4] The biochars prepared from cinnamon and cannabis as nature-friendly adsorbents for removal of Cd(II) ions from aqueous solutions
    Omidi, A. H.
    Cheraghi, M.
    Lorestani, B.
    Sobhanardakani, S.
    Jafari, A.
    SN APPLIED SCIENCES, 2020, 2 (07):
  • [5] Removal of cadmium and lead ions from water by sulfonated magnetic nanoparticle adsorbents
    Chen, Kai
    He, Junyong
    Li, Yulian
    Cai, Xingguo
    Zhang, Kaisheng
    Liu, Tao
    Hu, Yi
    Lin, Dongyue
    Kong, Lingtao
    Liu, Jinhuai
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2017, 494 : 307 - 316
  • [6] Titanate nanotubes as superior adsorbents for removal of lead(II) ions from water
    Nie, Xi-Tong
    Teh, Yun-Ling
    MATERIALS CHEMISTRY AND PHYSICS, 2010, 123 (2-3) : 494 - 497
  • [7] Biochar Adsorbents for Arsenic Removal from Water Environment: A Review
    Arun Lal Srivastav
    Tien Duc Pham
    Sylvester Chibueze Izah
    Nirankar Singh
    Prabhat Kumar Singh
    Bulletin of Environmental Contamination and Toxicology, 2022, 108 : 616 - 628
  • [8] Biochar Adsorbents for Arsenic Removal from Water Environment: A Review
    Srivastav, Arun Lal
    Pham, Tien Duc
    Izah, Sylvester Chibueze
    Singh, Nirankar
    Singh, Prabhat Kumar
    BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2022, 108 (04) : 616 - 628
  • [9] Using functionalized asphaltenes as effective adsorbents for the removal of chromium and lead metal ions from aqueous solution
    Siddiqui, Mohammad Nahid
    Pervez, Shamsh
    Karbhal, Indrapal
    Dugga, Princy
    Rajendran, Saravanan
    Pervez, Yasmeen Fatima
    ENVIRONMENTAL RESEARCH, 2022, 204
  • [10] Lead Removal from Water by Low Cost Adsorbents: A Review
    Zahra, Naseem
    PAKISTAN JOURNAL OF ANALYTICAL & ENVIRONMENTAL CHEMISTRY, 2012, 13 (01) : 1 - 8
12345