2016
DOI: 10.18273/revion.v29n1-2016004
|View full text |Cite
|
Sign up to set email alerts
|

Procesos biológicos para el tratamiento de lactosuero con producción de biogás e hidrógeno. Revisión bibliográfica

Abstract: ResumenLa industria láctea se caracteriza por generar lactosuero como subproducto del proceso de elaboración del queso. El lactosuero presenta un elevado contenido en materia orgánica en forma de lactosa, proteínas y otros compuestos procedentes de la leche. Su vertido incontrolado puede ocasionar problemas de contaminación con un grave impacto ambiental. Sin embargo, la recuperación de algunos componentes del lactosuero permite valorizar este subproducto, encontrando aplicación en la industria alimentaria, fa… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
4
0
1

Year Published

2017
2017
2024
2024

Publication Types

Select...
9

Relationship

0
9

Authors

Journals

citations
Cited by 12 publications
(6 citation statements)
references
References 72 publications
0
4
0
1
Order By: Relevance
“…On average, the efficiency of the COD removal rates for stage I and II was 90 and 92%, respectively (without significant statistical difference). These COD removal efficiencies obtained with the EGSB bioreactor are better than those reported by other researchers who have treated the CWW with other reactors such as a continuously stirred tank reactor (CSTR), Up-flow anaerobic filter (UAF), downflow fixed-film reactor, rotating biological contactor (RBC) reactor, anaerobic sequencing batch reactor (ASBR), anaerobic batch reactor, among others; they have report COD removal efficiencies of 60 up to 90% using diluted CWW (COD up to 31 g/L) [16,21,22].…”
Section: Egsb Bioreactor Operation Analysismentioning
confidence: 72%
See 1 more Smart Citation
“…On average, the efficiency of the COD removal rates for stage I and II was 90 and 92%, respectively (without significant statistical difference). These COD removal efficiencies obtained with the EGSB bioreactor are better than those reported by other researchers who have treated the CWW with other reactors such as a continuously stirred tank reactor (CSTR), Up-flow anaerobic filter (UAF), downflow fixed-film reactor, rotating biological contactor (RBC) reactor, anaerobic sequencing batch reactor (ASBR), anaerobic batch reactor, among others; they have report COD removal efficiencies of 60 up to 90% using diluted CWW (COD up to 31 g/L) [16,21,22].…”
Section: Egsb Bioreactor Operation Analysismentioning
confidence: 72%
“…Even though in the literature there are already many laboratory and pilot-scale studies on the anaerobic treatment of CWW [12,21,22], most of the studies deal with diluted (or deproteinated) whey in first and second-generation bioreactors, which is much simpler to treat. Consequently, the application of a biotechnological process, such as anaerobic treatment in the Expanded Granular Sludge Bed (EGSB) bioreactor (third generation bioreactors), could be a sustainable alternative, reliable and low-cost for CWW treatment with potential to renewable and environmentally friendly bioenergy production.…”
Section: Introductionmentioning
confidence: 99%
“…Es importante mencionar que la codigestión es una alternativa para evitar problemas con la acidez; las excretas de los animales son un buen sustrato para el caso del suero (Hernandez, 2015y Fernández Rodríguez et al, 2016. Esta posición se evidenció en los resultados obtenidos, con los valores de pH de los tratamientos con presencia de estiércol de cuy (B, C, D y E) superiores al tratamiento A.…”
Section: Variación De Phunclassified
“…The food industry is one of the main industrial sectors of the worldwide economy, but it also generates large amounts of waste, contributing to the eutrophication of diverse environments when waste is not properly treated. The dairy agro-industry encompasses the activity dedicated to the development of products from milk, especially cheese (Fernández-Rodríguez et al, 2016) with a world production of 23.5 million tons/year from cows' milk (FAOSTAT, 2023). During the cheese-making process, cheese whey is generated as a by-product, which is the liquid fraction of milk that is obtained after the precipitation and recovery of casein by acid or enzymatic action (Cruz-Salomón et al, 2020).…”
Section: Introductionmentioning
confidence: 99%