Use of porous volcanic rocks for the adsorptive removal of copper

被引：6

作者：

Alemayehu, Esayas ^{[1
]}

Melak, Fekadu ^{[2
]}

Sharma, Saroj K. ^{[3
]}

Van der Bruggen, Bart ^{[4
]}

Lennartz, Bernd ^{[5
]}

机构：

[1] Jimma Univ, Inst Technol, Sch Civil & Environm Engn, Jimma, Ethiopia

[2] Jimma Univ, Jimma Inst Hlth, Dept Environm Hlth Sci & Technol, POB 378, Jimma, Ethiopia

[3] UNESCO IHE Inst Water Educ, Delft, Netherlands

[4] Katholieke Univ Leuven, Dept Chem Engn, Leuven, Belgium

[5] Rostock Univ, Inst Land Use, Rostock, Germany

来源：

WATER AND ENVIRONMENT JOURNAL | 2017年 / 31卷 / 02期

关键词：

adsorptive removal; low-cost; porous volcanic rocks; AQUEOUS-SOLUTIONS; HEAVY-METAL; ACTIVATED CARBON; PARTICLE-SIZE; SURFACE-AREA; WATER; CADMIUM; CLAY; SORPTION; ADSORBENTS;

D O I：

10.1111/wej.12234

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Low-cost adsorbents, pumice (VPum) and scoria (VSco) were investigated for the removal of Cu(II) as function of various parameters. Batch experiments were conducted to evaluate the influence of Cd(II) and Ni(II) on the adsorptive removal of Cu(II) from aqueous solutions. Kinetic data showed a trend of fast removal at initial stages, thereby achieving maximum adsorption after 1 h agitation. The adsorption process well explained by pseudo-second-order kinetics for both adsorbents. Adsorption capacity were found 1.432 and 1.015 mg/g using VPum and VSco, respectively. This work showed the promising nature of pumice and scoria to effectively remove copper from water.

引用

页码：194 / 201

页数：8

共 50 条

[41] PINE CONE POWDER FOR THE ADSORPTIVE REMOVAL OF COPPER IONS FROM WATER
Ouafi, Redouane
Omor, Anass
Gaga, Younes
Akhazzane, Mohamed
Taleb, Mustapha
Rais, Zakia
CHEMICAL INDUSTRY & CHEMICAL ENGINEERING QUARTERLY, 2021, 27 (04) : 341 - 354
[42] Adsorptive removal of cadmium ions by Spirulina platensis dry biomass
Al-Homaidan, Ali A.
Alabdullatif, Jamila A.
Al-Hazzani, Amal A.
Al-Ghanayem, Abdullah A.
Alabbad, Aljawharah F.
SAUDI JOURNAL OF BIOLOGICAL SCIENCES, 2015, 22 (06) : 795 - 800
[43] USE OF CHEMICALLY MODIFIED CHITOSAN FOR THE ADSORPTIVE REMOVAL OF TOXIC METAL IONS IN AQUEOUS SOLUTIONS
Alakhras, Fadi
Alghamdi, Huda
Rehman, Rabia
CHEMISTRY & CHEMICAL TECHNOLOGY, 2023, 17 (02): : 407 - 419
[44] Removal of heavy metals by adsorptive filtration
Dermatas, Dimitris
Meng, Xiaoguang
Proceedings of the 8th International Conference on Environmental Science and Technology, Vol A, Oral Presentations, 2003, : 128 - 135
[45] Synthesis and characterization of ceramic/carbon nanotubes composite adsorptive membrane for copper ion removal from water
Tofighy, Maryam Ahmadzadeh
Mohammadi, Toraj
KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2015, 32 (02) : 292 - 298
[46] The use of eucalyptus leaves as adsorbent for copper ion removal
Al Bsoul, Abeer
DESALINATION AND WATER TREATMENT, 2014, 52 (40-42) : 7838 - 7844
[47] Kinetic and isothermal adsorption properties of strontium and cesium ions by zeolitic materials synthesized from Jeju volcanic rocks
Lee, Min-Gyu
Kam, Sang-Kyu
Lee, Chang-Han
ENVIRONMENTAL ENGINEERING RESEARCH, 2021, 26 (02)
[48] Fabrication of porous ceramic pot filters for adsorptive removal of pollutants in tannery wastewater
Mustapha, Saheed
Oladejo, Tijani Jimoh
Muhammed, Ndamitso Muhammed
Saka, Abdulkareem Ambali
Oluwabunmi, Ajala Adewale
Abdulkabir, Mohammed
Joel, Oke Omotunde
SCIENTIFIC AFRICAN, 2021, 11
[49] Molten salt synthesis of hierarchically porous carbon for the efficient adsorptive removal of sodium diclofenac from aqueous effluents
Youssef, Nadia Abd Elhakim
Amer, Ebtsam
El Naga, Ahmed O. Abo
Shaban, Seham A.
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2020, 113 (113) : 114 - 125
[50] Enhanced Adsorptive Removal of Cadmium from Water by Immobilized Hydrophobic Ionic Liquids on Nano-Silica Sorbents
Mahmoud, Mohamed E.
Al-bishri, Hassan M.
JOURNAL OF ENVIRONMENTAL ENGINEERING, 2012, 138 (11) : 1138 - 1145

← 1 2 3 4 5 →