Efficiency of sugarcane bagasse-based sorbents for oil removal from engine washing wastewater

被引：7

作者：

da Silva Guilharduci, Viviane Vasques ^{[1
]}

Martelli, Patricia Benedini ^{[2
]}

Gorgulho, Honoria de Fatima ^{[2
]}

机构：

[1] IF Sudeste MG Inst Fed Sudeste Minas Gerais, Campus Sao Joao del Rei,Rua Amer Davim Filho S-N, BR-36301358 Sao Joao Del Rei, MG, Brazil

[2] UFSJ Univ Fed Sao Joao del Rei, Praca Dom Helvecio 74, BR-36300000 Sao Joao Del Rei, MG, Brazil

来源：

WATER SCIENCE AND TECHNOLOGY | 2017年 / 75卷 / 01期

关键词：

engine washing wastewater; oil sorption; sugarcane bagasse; SORPTION; HYDROCARBONS; ADSORPTION; EXTRACTION;

D O I：

10.2166/wst.2016.476

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This work evaluates the efficiency of sugarcane bagasse-based sorbents in the sorption of oil from engine washing wastewater. The sorbents were obtained from sugarcane bagasse in the natural form (SB-N) and modified with either acetic anhydride (SB-Acet) or 3-aminopropyltriethoxysilane (SB-APTS). The results showed that the sorption capacity of these materials decreased in the following order: SB-APTS > SB-N > SB-Acet. The superior oil sorption capacity observed for SB-APTS was attributed to the polar amino end groups in the silane structure, which acted to increase the hydrophilic character of the fibers. However, all the sorbents obtained in this study were able to clean a real sample of wastewater from engine washing, leading to significant reductions in suspended matter, sediment, anionic surfactants, and turbidity.

引用

页码：173 / 181

页数：9

共 36 条

[1] Used lubricating oil regeneration by various solvent extraction techniques
Al-Zahrani, Saeed M.
Putra, Meilana Dharma
[J]. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2013, 19 (02) : 536 - 539
[2] Rangel-Vázquez NA, 2010, J MEX CHEM SOC, V54, P192
[3] Oil spill sorption using raw and acetylated sugarcane bagasse
Behnood, Reza
Anvaripour, Bagher
Jaafarzadeh, Nematollah
Farasati, Masoome
[J]. JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2016, 23 (07) : 1618 - 1625
[4] Bioadsorption by sugarcane bagasse for the reduction in oil and grease content in aqueous effluent
Boni, H. T.
de Oliveira, D.
Ulson de Souza, A. A.
Ulson de Souza, S. M. A. G.
[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2016, 13 (04) : 1169 - 1176
[5] Partially Acetylated Sugarcane Bagasse for Wicking Oil from Contaminated Wetlands
Chung, Seungoon
Suidan, Makram T.
Venosa, Albert D.
[J]. CHEMICAL ENGINEERING & TECHNOLOGY, 2011, 34 (12) : 1989 - 1996
[6] Debabrata Mazumder Debabrata Mazumder, 2011, International Journal of Environmental Science and Development, V2, P64
[7] Dominguez-Rosado Elena, 2003, Proceedings of the Indiana Academy of Science, V112, P109
[8] Study on the effectiveness of spent waste sugarcane bagasse for adsorption of different petroleum hydrocarbons water pollutants: kinetic and equilibrium isotherm
El-Gendy, Nour Sh.
Nassar, Hussein N.
[J]. DESALINATION AND WATER TREATMENT, 2016, 57 (12) : 5514 - 5528
[9] Eng CC, 2014, BIORESOURCES, V9, P5290
[10] Separation of motor oils, oily wastes and hydrocarbons from contaminated water by sorption on chrome shavings
Gammoun, A.
Tahiri, S.
Albizane, A.
Azzi, M.
Moros, J.
Garrigues, S.
de la Guardia, M.
[J]. Journal of Hazardous Materials, 2007, 145 (1-2) : 148 - 153

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