Study of Chromium Adsorption onto Activated Carbon

被引：10
|
作者：
Zinicovscaia, Inga [1 ,2 ]
Mitina, Tatiana [1 ]
Lupascu, Tudor [1 ]
Duca, Gheorghe [3 ]
Frontasyeva, Marina Vladimirovna [2 ]
Culicov, Otilia Ana [2 ,4 ]
机构：
[1] Moldavian Acad Sci, Inst Chem, Kishinev 2028, Moldova
[2] Joint Inst Nucl Res, Dubna 141980, Russia
[3] Moldavian Acad Sci, Kishinev 2001, Moldova
[4] Natl R&D Inst Elect Engn, Sect 3, Bucharest 030138, Romania
来源：
WATER AIR AND SOIL POLLUTION | 2014年 / 225卷 / 03期
关键词：
Activated carbon; Atomic absorption spectrometry; Chromium; Neutron activation analysis; AQUEOUS-SOLUTIONS; HEAVY-METAL; REMOVAL; BIOSORPTION; PARAMETERS; IONS; VI;
D O I：
10.1007/s11270-014-1889-x
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The results of a comparative study of chromium removal from model systems and wastewater by activated carbon AG-5 are reported. The process of chromium adsorption from laboratory solution was studied at different activated carbon dosages. The results obtained by neutron activation analysis (NAA) and atomic absorption spectrometry (AAS) showed that about 85 % of chromium was removed from model systems and only 4 % from wastewater. The NAA data point to an increase of Fe, Ni, and Cu content in activated carbon after wastewater treatment, which is indicative of competitive adsorption.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Study of Chromium Adsorption onto Activated Carbon
    Inga Zinicovscaia
    Tatiana Mitina
    Tudor Lupascu
    Gheorghe Duca
    Marina Vladimirovna Frontasyeva
    Otilia Ana Culicov
    [J]. Water, Air, & Soil Pollution, 2014, 225
  • [2] EQUILIBRIUM AND KINETIC STUDY ON CHROMIUM ADSORPTION ONTO ACTIVATED CARBON IN WATER
    Di Natale, F.
    Erto, A.
    Lancia, A.
    Musmarra, D.
    [J]. PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2013,
  • [3] Equilibrium and dynamic study on hexavalent chromium adsorption onto activated carbon
    Di Natale, F.
    Erto, A.
    Lancia, A.
    Musrnarra, D.
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2015, 281 : 47 - 55
  • [4] Kinetic study of Chromium VI adsorption onto palm kernel shell activated carbon
    Mohammad, Masita
    Louyeh, Shiva Sadeghi
    Yaakob, Zahira
    [J]. 4TH INTERNATIONAL CONFERENCE ON CIVIL AND ENVIRONMENTAL ENGINEERING FOR SUSTAINABILITY (ICONCEES 2017), 2018, 140
  • [5] ADSORPTION OF TRIVALENT CHROMIUM FROM AQUEOUS-SOLUTIONS ONTO ACTIVATED CARBON
    LEYVARAMOS, R
    FUENTESRUBIO, L
    GUERREROCORONADO, RM
    MENDOZABARRON, J
    [J]. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 1995, 62 (01) : 64 - 67
  • [6] Kinetic study of the adsorption of dyes onto activated carbon
    Eris, Setareh
    Bashiri, Hadis
    [J]. PROGRESS IN REACTION KINETICS AND MECHANISM, 2016, 41 (02) : 109 - 119
  • [7] Column study of benzene adsorption onto activated carbon
    Chuang, CL
    Chiang, PC
    Chang, EE
    [J]. CARBON, 2003, 41 (12) : 2427 - 2430
  • [8] Removal of Chromium (VI) from Water onto Activated Carbon by Adsorption in Dynamic Mode
    Hezil, Naouel
    Fellah, Mamoun
    Montagne, Alex
    Iost, Alain
    Obrosov, Aleksei
    Weiss, Sabine
    [J]. TMS 2020 149TH ANNUAL MEETING & EXHIBITION SUPPLEMENTAL PROCEEDINGS, 2020, : 855 - 863
  • [9] Chromium (VI) adsorption onto activated sulfate lignin
    Tazrouti, Nassima
    Amrani, Moussa
    [J]. WATER PRACTICE AND TECHNOLOGY, 2009, 4 (02):
  • [10] Dielectric study of the adsorption of Cetylpyridinium and Phenol onto activated carbon
    Srhir, Bousalham
    Rahali, Adil
    Elkhattabi, Omar
    Belhamidi, Sakina
    Chhiti, Younes
    Chlihi, Khadija
    [J]. MICROPOROUS AND MESOPOROUS MATERIALS, 2022, 340
12345