Results 71 to 80 of about 2,115 (175)

Valorization of Rice By‐Products Through Conventional and Emerging Extraction Technologies: Trends, Challenges, and Applications

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Rice and by‐products, such as rice bran (RB), defatted RB (DRB), rice husk (RH), rice straw (RS), and broken rice, represent abundant yet underutilized resources within the rice value chain. These fractions are nutritionally dense, containing proteins, lipids, dietary fibers, phenolics, and other bioactives that can be transformed into high ...
Shabnam Haghighat Khajavi, Aidin Taromsari, Kiana Moradi, Maria Concetta Tenuta, Giovanna Ferrentino   +4 more
wiley   +1 more source

Evaluation of Biohydrogen Production Depending on the Substrate Used—Examples for the Development of Green Energy

Energies
Biohydrogen production is a promising alternative to replace fossil fuels in an environmentally friendly way. In addition to the many available renewable energy sources, the production of “colored” hydrogen and biohydrogen occupies an irreplaceable ...
Zbigniew Jarosz, Magdalena Kapłan, Kamila Klimek, Dorota Anders, Barbara Dybek, Marcin Herkowiak, Jakub T. Hołaj-Krzak, Serhiy Syrotyuk, Serhiy Korobka, Hanna Syrotyuk, Grzegorz Wałowski   +10 more
doaj   +1 more source

Biohydrogen production from industrial wastewaters

Water Science and Technology, 2014
The feasibility of producing hydrogen from various industrial wastes, such as vinasses (sugar and tequila industries), and raw and physicochemical-treated wastewater from the plastic industry and toilet aircraft wastewater, was evaluated. The results showed that the tequila vinasses presented the maximum hydrogen generation potential, followed by the ...
Iván, Moreno-Andrade, Gloria, Moreno, Gopalakrishnan, Kumar, Germán, Buitrón   +3 more
openaire   +2 more sources

Effect of Initial Substrate pH and Light Intensity on Biohydrogen Production through photo-fermentation from Palm Oil Mill Effluent (POME) [PDF]

Journal of Renewable Energy and Environment
The Palm Oil Mill Effluent (POME) still contains a significant quantity of organic substances that can potentially serve as raw materials for biohydrogen production.
Furqon Furqon, Yohanes Aris Purwanto, Radite Setiawan, Bambang Susilo   +3 more
doaj   +1 more source

Effect of Graphene Oxide and Biochar as Redox Mediators Addition on Photo-fermentation Biohydrogen Production

BioResources
The addition of graphene oxide promotes electron transfer between microorganisms in a photo-fermentative biohydrogen production system, while biochar improves the efficiency of hydrogen production by buffering the pH.
Yanwei Lu, Xiaokai Zhou, Kai Zhang, Yanyan Jing   +3 more
doaj  

Sustainable production of biohydrogen: Feedstock, pretreatment methods, production processes, and environmental impact

Fuel Processing Technology
A significant increase in the use of hydrogen, expected to reach between 667 and 4000 TWh, is forecasted for the whole EU in 2050. Electrolysis is believed to be a “silver bullet” due to its synergy with the needs of the grid.
Aleksandra Modzelewska, Mateusz Jackowski, Panagiotis Boutikos, Magdalena Lech, Maciej Grabowski, Krystian Krochmalny, María González Martínez, Christian Aragón-Briceño, Amit Arora, Hao Luo, Luca Fiori, Qingang Xiong, Muhammad Yousaf Arshad, Anna Trusek, Halina Pawlak-Kruczek, Lukasz Niedzwiecki   +15 more
doaj   +1 more source

Enhancement of Biohydrogen Production via pH Variation using Molasses as Feedstock in an Attached Growth System

E3S Web of Conferences, 2018
In this study, mesophilic biohydrogen production by a mixed culture, obtained from a continuous anaerobic reactor treating molasses effluent from sugarcane bagasse, was improved by using granular activated carbon (GAC) as the carrier material.
Che Zuhar C.N.S., Lutpi N.A., Idris N., Wong Y.S., Tengku Izhar T.N.   +4 more
doaj   +1 more source

Biohydrogen Production of Vinasse Derived from Bioethanol Processing Industry Wastewater: A Review

Muhandisī-i Bihdāsht-i Muḥīṭ, 2020
Background: Increasing global consumption of fossil fuels leads to greenhouse gas emissions, climate change and environmental pollution. Agricultural, animal and food industrial waste is one of the main sources of pollution.
Seyyed Nadali Alavi Bakhtiarvand, Anoushiravan Mohseni- Bandpey2 Mohseni- Bandpey Mohseni- Bandpey, Hajar Sharifi Maleksar, Majid Rashidi, Fayyaz Mahdipuor, Amanollah Zamani   +5 more
doaj  

DECENTRALIZED THERMOPHILIC BIOHYDROGEN: A MORE EFFICIENT AND COST EFFECTIVE PROCESS

BioResources, 2011
Nonfood lignocellulosic biomass is an ideal substrate for biohydrogen production. By avoiding pretreatment steps (acid, alkali, or enzymatic), there is potential to make the process economical. Utilization of regional untreated lignocellulosic biomass by
Rajesh K. Sani, Rajesh V. Shende, Sudhir Kumar, Aditya Bhalla   +3 more
doaj  

Fermentative biohydrogen production from molasses wastewater—Experiences of substrate storage and concentration indicator

Next Energy
Sugarcane processing would generate large volume of wastewater rich-in organic matters that could be used as a substrate for biohydrogen production via dark fermentation.
Zheng-Ting Luan, Chiu-Yue Lin
doaj   +1 more source