The potential of brewer's spent grain in the circular bioeconomy: State of the art and future perspectives

A Zeko-Pivač, M Tišma, P Žnidaršič-Plazl… - … in bioengineering and …, 2022 - frontiersin.org
Brewer's spent grain (BSG) accounts for approximately 85% of the total mass of solid by-
products in the brewing industry and represents an important secondary raw material of …

Brewers' spent grain: An unprecedented opportunity to develop sustainable plant-based nutrition ingredients addressing global malnutrition challenges

L Nyhan, AW Sahin, HH Schmitz… - Journal of Agricultural …, 2023 - ACS Publications
There is an urgent requirement to minimize food waste and create more sustainable food
systems that address global increases in malnutrition and hunger. The nutritional value of …

The role of microorganisms on biotransformation of brewers' spent grain

A Bianco, M Budroni, S Zara, I Mannazzu… - Applied Microbiology …, 2020 - Springer
Brewers' spent grain (BSG) is the most abundant by-product of brewing. Due to its
microbiological instability and high perishability, fresh BSG is currently disposed of as low …

Natural deep eutectic solvents as a green extraction of polyphenols from spent coffee ground with enhanced bioactivities

A García-Roldán, L Piriou, P Jauregi - Frontiers in Plant Science, 2023 - frontiersin.org
Conventional extraction techniques are usually based on highly pollutant and/or flammable
organic solvents. Therefore, alternative environmentally friendly extraction methods are of …

Optimization studies on cellulase and xylanase production by Rhizopus oryzae UC2 using raw oil palm frond leaves as substrate under solid state fermentation

UR Ezeilo, RA Wahab, NA Mahat - Renewable Energy, 2020 - Elsevier
Increasing energy demands call for sustainable alternative sources. Solid state fermentation
(SSF) of raw oil palm frond leaves (OPFL) as the substrate to produce extracellular …

[HTML][HTML] Starch and protein recovery from brewer's spent grain using hydrothermal pretreatment and their conversion to edible filamentous fungi–A brewery biorefinery …

M Parchami, JA Ferreira, MJ Taherzadeh - Bioresource Technology, 2021 - Elsevier
This study aimed at recovering a highly concentrated starch and protein stream from the
brewer's spent grain (BSG). The effect of pretreatment temperature and retention time on the …

Brewers' spent grain in food systems: Processing and final products quality as a function of fiber modification treatment

J Naibaho, M Korzeniowska - Journal of Food Science, 2021 - Wiley Online Library
The nutritional properties of brewers' spent grain (BSG) have been widely studied,
considering its potential as a healthy food ingredient. Because of its fiber composition …

Recent advances in microbial high-value utilization of brewer's spent grain

Z Xie, M Dan, G Zhao, D Wang - Bioresource Technology, 2024 - Elsevier
Mitigating the adverse impacts of agricultural and industrial by-products on human
populations and the environment is essential. It is crucial to continually explore methods to …

[HTML][HTML] Fungal cell factories for efficient and sustainable production of proteins and peptides

M Lübeck, PS Lübeck - Microorganisms, 2022 - mdpi.com
Filamentous fungi are a large and diverse taxonomically group of microorganisms found in
all habitats worldwide. They grow as a network of cells called hyphae. Since filamentous …

Conversion of brewers' spent grain into proteinaceous animal feed using solid state fermentation

C Eliopoulos, D Arapoglou, N Chorianopoulos… - … Science and Pollution …, 2022 - Springer
Brewers' spent grain (BSG) represents the 85% of the total residue produced during the beer
brewing process, with a global annual production volume exceeding 30 Mtons. The current …