Assessment of algal biomass towards removal of Cr(VI) from tannery effluent: a sustainable approach

被引：14

作者：

Khan, Anoar Ali ^{[1
]}

Mukherjee, Shraboni ^{[2
]}

Mondal, Madhumanti ^{[2
]}

Boddu, Sumalatha ^{[1
]}

Subbaiah, Tondepu ^{[1
]}

Halder, Gopinath ^{[2
]}

机构：

[1] Vignans Fdn Sci Technol & Res, Dept Chem Engn, Guntur 522213, Andhra Pradesh, India

[2] Natl Inst Technol Durgapur, Dept Chem Engn, Durgapur 713209, India

来源：

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2022年 / 29卷 / 41期

关键词：

Cr(VI); Biosorption; Tannery effluent; Nostoc sp; T; vulgaris; HEXAVALENT CHROMIUM; AQUEOUS-SOLUTION; METAL-IONS; BIOSORPTION; ADSORPTION; EQUILIBRIUM; BIOSORBENT; MEMBRANES; POLYMER; DESIGN;

D O I：

10.1007/s11356-021-16102-8

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The current investigation focuses on a systematic study of application of two dried algal biomass (i.e., Nostoc sp. and Turbinaria vulgaris) in removal of Cr(VI) from synthetic solution as well as tannery industrial wastewater. The optimized conditions for Cr(VI) removal are nearly same for the both the biosorbents (i.e., pH 2.8, initial Cr(VI) concentration 100 mg L-1, biomass dosage of 1.2g L-1, contact time 120 and 110 min). Nostoc sp. (q(max)=23.94mg g(-1)) was observed to possess a superior removal capability when compared to Turbinaria vulgaris (q(max)=21.8mg g(-1)). Desorption studies were performed with four different desorbing agents. Application study was conducted using tannery wastewater with Nostoc sp. and 94.20% removal of Cr(VI) was obtained. Hence, this study revealed that Nostoc sp. and T. vulgaris both have great potential to be an environment friendly and economic biosorbent for removal of Cr(VI) containing industrial effluent.

引用

页码：61856 / 61869

页数：14

共 50 条

[31] Fenugreek mucilage for solid removal from tannery effluent
Mishra, A
Yadav, A
Agarwal, M
Bajpai, M
REACTIVE & FUNCTIONAL POLYMERS, 2004, 59 (01): : 99 - 104
[32] Removal of Cr(VI) From Electroplating Industry Effluent via Electrochemical Reduction
Li, Shiyou
Hu, Zhongqing
Xie, Shuibo
Liu, Haiyan
Liu, Jinxiang
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2018, 13 (01): : 655 - 663
[33] An overview of chromium removal techniques from tannery effluent
Md. Nur-E-Alam
Md. Abu Sayid Mia
Farid Ahmad
Md. Mafizur Rahman
Applied Water Science, 2020, 10
[34] Mathematical modeling and experimental studies on biochemical conversion of CR(VI) of tannery effluent to CR(III) in a chemostat
Chemical Engineering Department, Jadavpur University, Kolkata-700032, India
Assoc. Environ. Health Sci. - Annu. Int. Conf. Contam. Soils, Sediments Water, (133-143):
[35] Iron/Carbon Composites for Cr(VI) Removal Prepared from Harmful Algal Bloom Biomass via Metal Bioaccumulation or Biosorption
Cui, Yanbin
He, Haoxin
Atkinson, John D.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2019, 7 (01): : 1279 - 1288
[36] Adsorption of Cr(VI) Using Organoclay/Alginate Hydrogel Beads and Their Application to Tannery Effluent
Munoz-Martinez, Mayra X.
Macias-Quiroga, Ivan F.
Sanabria-Gonzalez, Nancy R.
GELS, 2024, 10 (12)
[37] Cr(VI) Removal on Fungal Biomass of Neurospora crassa: the Importance of Dissolved Organic Carbons Derived from the Biomass to Cr(VI) Reduction
Hsu, L. C.
Wang, S. L.
Lin, Y. C.
Wang, M. K.
Chiang, P. N.
Liu, J. C.
Kuan, W. H.
Chen, C. C.
Tzou, Y. M.
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2010, 44 (16) : 6202 - 6208
[38] Packed bed column studies on Cr (VI) removal from tannery wastewater by neem sawdust
Vinodhini, V.
Das, Nilanjana
DESALINATION, 2010, 264 (1-2) : 9 - 14
[39] Green methodology for the recovery of Cr (VI) from tannery effluent using newly synthesized quaternary ammonium salt
Yoganand, K. S.
Umapathy, M. J.
ARABIAN JOURNAL OF CHEMISTRY, 2017, 10 : S1227 - S1234
[40] Equilibrium and Kinetic Studies on Biosorption of Cr (VI) using Novel Aspergillus Jegita isolated from Tannery Effluent
Reya, Issac
Prabha, Lakshmi M.
Renitta, Emilin R.
RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT, 2013, 17 (04): : 72 - 78

← 1 2 3 4 5 →