| Title | Sustainability of dairy and soy processing: A review on wastewater recycling |
|---|---|
| ID_Doc | 6130 |
| Authors | Wang, YF; Serventi, L |
| Title | Sustainability of dairy and soy processing: A review on wastewater recycling |
| Year | 2019 |
| Published | |
| Abstract | Dairy and soy products are two of the most common sources of protein in the human diet. Both industries produce large volumes of wastewater (up to 10 L L-1 raw material), high treatment costs as high as 130 and 3374 US$/meter cubic of effluent treated for soy and dairy, respectively. The biological oxygen demand reaches 6.8 and 48 g L-1, while the chemical oxygen demand reaches 12 and 95 g L-1 for soy and dairy, respectively. Governments are encouraging research on circular economy. The goal is to minimize water loss and upcycle by-products by recycling wastewater. We deemed as important a review comparing recent technologies for circular economy of dairy and soy wastewater. Purification treatments range from physicochemical (flotation and coagulation) to biological (anaerobic, sludge and membrane). Treatments range from ultrafiltration, coagulation-flocculation and foam fractionation (physicochemical) to sludge and filters (biological). While irrigation with dairy wastewater increases eutrophication of soil and water, soy products wastewater can be a valuable source of protein, oligosaccharides, phytochemicals and minerals. In addition, soy wastewater has potential as texturiser (foaming agent, emulsifier and thickener) and food ingredient in new beverage development. (C) 2019 Elsevier Ltd. All rights reserved. |
Similar Articles
| ID | Score | Article |
|---|---|---|
19230
|
Schneider, I; Topalova, Y Approaches For Acceleration Of Wastewater Treatment In The Dairy Industry(2019)Environmental Engineering And Management Journal, 18.0, 3 | |
| 20570
|
López-Pacheco, IY; Silva-Núñez, A; García-Perez, JS; Carrillo-Nieves, D; Salinas-Salazar, C; Castillo-Zacarías, C; Afewerki, S; Barceló, D; Iqbal, HNM; Parra-Saldívar, R Phyco-remediation of swine wastewater as a sustainable model based on circular economy(2021) | |
| 16647
|
Abdel-Fatah, MA Integrated Management of Industrial Wastewater in the Food Sector(2023)Sustainability, 15, 23 | |
| 15002
|
Stasinakis, AS; Charalambous, P; Vyrides, I Dairy wastewater management in EU: Produced amounts, existing legislation, applied treatment processes and future challenges(2022) | |
| 28954
|
Martinez-Burgos, WJ; Sydney, EB; Medeiros, ABP; Magalhaes, AI; de Carvalho, JC; Karp, SG; Vandenberghe, LPD; Letti, LAJ; Soccol, VT; Pereira, GVD; Rodrigues, C; Woiciechowski, AL; Soccol, CR Agro-industrial wastewater in a circular economy: Characteristics, impacts and applications for bioenergy and biochemicals(2021) | |
| 25979
|
Costa, CFFA; Amorim, CL; Duque, AF; Reis, MAM; Castro, PML Valorization of wastewater from food industry: moving to a circular bioeconomy(2022)Reviews In Environmental Science And Bio-Technology, 21, 1 | |
| 9314
|
Lee, SY; Stuckey, DC Separation and biosynthesis of value-added compounds from food-processing wastewater: Towards sustainable wastewater resource recovery(2022) | |
| 28677
|
Candido, D; Bolsan, AC; Hollas, CE; Venturin, B; Tápparo, DC; Bonassa, G; Antes, FG; Steinmetz, RLR; Bortoli, M; Kunz, A Integration of swine manure anaerobic digestion and digestate nutrients removal/recovery under a circular economy concept(2022) | |
| 16419
|
Alfano, A; D'ambrosio, S; D'Agostino, A; Finamore, R; Schiraldi, C; Cimini, D Concentrated Buffalo Whey as Substrate for Probiotic Cultures and as Source of Bioactive Ingredients: A Local Circular Economy Approach towards Reuse of Wastewaters(2021)Fermentation-Basel, 7, 4 | |
| 13875
|
Reig, M; Vecino, X; Cortina, JL Use of Membrane Technologies in Dairy Industry: An Overview(2021)Foods, 10, 11 |