Buy (625 RUB)
Generate QR code
Open Access
Subscription or Fee Access
Use of Native and Acid-modified Spent Grain to Remove Oil from Wastewater
https://doi.org/10.18412/1816-0395-2022-2-20-25
Abstract
The possible use of spent grain, main waste product of breweries, for purifying waste water from oil was considered. Modified sulphuric and nitric acids at various temperatures increase the sorption properties of spent grain with regard to oil. Increased acids' concentration and temperature during the treatment by spent grain help to reduce the residual concentration of oil in standardized test solutions of wastewater treated by modified spent grain. It was found that the maximal removal of oil occurs while using the spent grain modified by 5% sulfuric acid at 121 °C and overpressure of 1 atm. The use of modified spent grain makes possible to improve the purification degree of oil-contaminated wastewater.
About the Authors
E.Yu. Rudenko
Samara State Technical University
Russian Federation
Russian Federation
Dr. Sci. (Biol.), Professor
V.V. Bakharev
Samara State Technical University
Russian Federation
Russian Federation
Cand. Sci. (Chem.), Dean
G.S. Mukovina
Samara State Technical University
Russian Federation
Russian Federation
Cand. Sci. (Chem.), Assistant Professor
V.V. Ermakov
Samara State Technical University
Russian Federation
Russian Federation
Cand Sci. (Eng.), Associate Professor
References
1. Kaur S., Sodhi A.K. A study on removal of cutting oil from wastewater by using agricultural wastes. Materials Today: Proceedings. 2020. V. 32. P. 719—727.
2. Ahmaruzzaman M. Industrial wastes as low-cost potential adsorbents for the treatment of wastewater laden with heavy metals. Advances in Colloid and Interface Science. 2011. V. 166. P. 36—59.
3. Bhatnagar A., Sillanpää M. Utilization of agroindustrial and municipal waste materials as potential adsorbents for water treatment — A review. Chemical Engineering Journal. 2010. V. 157. P. 277—296.
4. Mussatto S.I. Brewer's spent grain: a valuable feedstock for industrial applications. Journal of the Science of Food and Agriculture. 2014. V. 94. P. 1264—1275.
5. Silva J.P., Sousa S., Rodrigues J., Antunes H., Porter J.J., Gonзalves I., Ferreira-Dias S. Adsorption of acid orange 7 dye in aqueous solutions by spent brewery grains. Separation and Purification Technology. 2004. V.40. P. 309—315.
6. Silva J.P., Sousa S., Goncalves I., Porter J.J., Ferreira-Dias S. Modeling adsorption of acid orange 7 dye in aqueous solutions to spent brewery grains. Separation and Purification Technology. 2004. V.40. P. 163—170.
7. Wierzba S., Kłos A. Heavy metal sorption in biosorbents — Using spent grain from the brewing industry. Journal of Cleaner Production. 2019. V. 225. P. 112—120.
8. Li Q., Chai L., Wang Q., Yang Z., Yan H., Wang Y. Fast esterification of spent grain for enhanced heavy metal ions adsorption. Bioresource Technology. 2010. V. 101. P. 3796—3799.
9. Dong Y., Lin H. Competitive adsorption of Pb(II) and Zn(II) from aqueous solution by modified beer lees in a fixed bed column. Process Safety and Environmental Protection. 2017. V. 111. P. 263—269.
10. Wierzba S., Rajfur M., Nabrdalik M., Kłos A. Assessment of the influence of counter ions on biosorption of copper cations in brewer's spent grain - Waste product generated during beer brewing process. Microchemical Journal. V. 145. P. 196—203.
11. Другов Ю.С., Родин А.А. Экологические анализы при разливах нефти и нефтепродуктов. М., БИНОМ. Лаборатория знаний. 2007. 270 с.
12. Фазлиев И.И., Минзанова С.Т., Ахмадуллина Ф.Ю., Мухачев С.Г. Влияние кислот различной природы на гидролиз пивной дробины. Известия вузов. Прикладная химия и биотехнология. 2012. № 2. С. 50—53.
13. Mussatto S.I., Fernandes M., Milagres A.M.F., Roberto I.C. Effect of hemicellulose and lignin on enzymatic hydrolysis of cellulose from brewer's spent grain. Enzyme and Microbial Technology. 2008. V. 43. P. 124—129.
14. Mussatto S.I., Roberto I.C. Acid hydrolysis and fermentation of brewer's spent grain to produce xylitol. Journal of the Science of Food and Agriculture. 2005. V. 85. P. 2453—2460.
15. Mussatto S.I., Dragone G., Rocha G.J.M., Roberto I.C. Optimum operating conditions for brewer's spent grain soda pulping. Carbohydrate Polymers. 2006. V. 64. P. 22—28.
Review
For citations:
Rudenko E., Bakharev V., Mukovina G., Ermakov V. Use of Native and Acid-modified Spent Grain to Remove Oil from Wastewater. Ecology and Industry of Russia. 2022;26(2):20-25. (In Russ.) https://doi.org/10.18412/1816-0395-2022-2-20-25
Views:
326
Email this article 