REMOVAL OF HEXAVALENT CHROMIUM USING SPHAGNUM MOSS PEAT

被引：324

作者：

SHARMA, DC ^{[1
]}

FORSTER, CF ^{[1
]}

机构：

[1] UNIV BIRMINGHAM,SCH CIVIL ENGN,EDGBASTON,ENGLAND

来源：

WATER RESEARCH | 1993年 / 27卷 / 07期

关键词：

PEAT; HEXAVALENT CHROMIUM ADSORPTION;

D O I：

10.1016/0043-1354(93)90012-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Batch adsorption studies have shown that sphagnum moss peat, which is essentially oligotrophic, in concentrations ranging from 4 to 40 g/l can be used effectively to remove hexavalent chromium from aqueous solutions. The process is pH dependent, the optimum range being 1.5-3. Treatment of the exhausted peat with 1 M NaOH removed only 50% of the sorbed metal, suggesting that the binding to the peat involved strong chemisorption forces.

引用

页码：1201 / 1208

页数：8

共 50 条

[31] Commercial Sphagnum peat moss is a vector for exotic ectomycorrhizal mushrooms
Rodolfo Enrique Ángeles-Argáiz
Andrés Flores-García
Miguel Ulloa
Roberto Garibay-Orijel
Biological Invasions, 2016, 18 : 89 - 101
[32] Malachite green removal using modified sphagnum peat moss as a low-cost biosorbent: Kinetic, equilibrium and thermodynamic studies
Hemmati, Farnaz
Norouzbeigi, Reza
Sarbisheh, Farimah
Shayesteh, Hadi
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2016, 58 : 482 - 489
[33] Study on the removal of hexavalent chromium using a new biosorbent
Najim, Tariq Suhail
Farhan, Safana A.
Dadoosh, Rasha M.
DESALINATION AND WATER TREATMENT, 2014, 52 (25-27) : 4810 - 4817
[34] Removal of Dissolved Hexavalent Chromium using Synthetic Biopolymer
Khorramabadi, Ghodratallah Shams
Rezaee, Abbas
Soltani, Reza Darvishi Cheshmeh
Godini, Hatam
ENVIRONMENTAL SCIENCE AND TECHNOLOGY, PT 1, 2011, 6 : VI426 - VI429
[35] Removal of airborne hexavalent chromium using alginate as a biosorbent
Tirgar, A.
Golbabaei, F.
Hamedi, J.
Nourijelyani, K.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2011, 8 (02) : 237 - 244
[36] REMOVAL OF HEXAVALENT CHROMIUM USING TWO INNOVATIVE ADSORBENTS
Abubeah, Reda
Altaher, Hossam
Khalil, Tarek E.
ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2018, 17 (07): : 1621 - 1634
[37] Hexavalent chromium removal mechanism using conducting polymers
Krishnani, K. K.
Srinives, Sira
Mohapatra, B. C.
Boddu, V. M.
Hao, Jumin
Meng, X.
Mulchandani, Ashok
JOURNAL OF HAZARDOUS MATERIALS, 2013, 252 : 99 - 106
[38] Removal of hexavalent chromium using modified pistachio shell
Parlayici-Karatas, S.
Pehlivan, E.
ADVANCES IN ENVIRONMENTAL RESEARCH-AN INTERNATIONAL JOURNAL, 2012, 1 (02): : 167 - 179
[39] Hexavalent chromium removal using metal oxide photocatalysts
Cheng, Qian
Wang, Chengwei
Doudrick, Kyle
Chan, Candace K.
APPLIED CATALYSIS B-ENVIRONMENTAL, 2015, 176 : 740 - 748
[40] Removal of airborne hexavalent chromium using alginate as a biosorbent
A. Tirgar
F. Golbabaei
J. Hamedi
K. Nourijelyani
International Journal of Environmental Science & Technology, 2011, 8 : 237 - 244

← 1 2 3 4 5 →