Results 71 to 80 of about 10,762,351 (249)

Influence of liquid-to-biogas ratio and alkalinity on the biogas upgrading performance in a demo scale algal-bacterial photobioreactor [PDF]

, 2019
The influence of the liquid-to-biogas ratio (L/G) and alkalinity on methane quality was evaluated in a 11.7 m3 outdoors horizontal semi-closed tubular photobioreactor interconnected to a 45-L absorption column (AC).
Díez Montero, Rubén, García Serrano, Joan, Lebrero Fernández, Raquel, Marín de Jesús, David Fernando, Muñoz Torre, Raul, Ortiz Ruiz, Antonio, Uggetti, Enrica   +6 more
core   +4 more sources

India’s biomethane potential from wastes and the corresponding greenhouse gas and particulate emissions abatement possibilities

Sustainable Energy & Fuels, 2022
This article evaluates India’s total waste-to-energy potential through biomethane production, and the corresponding potential environmental benefits.
Akashdeep Dey, R. Thomson
semanticscholar   +1 more source

Combined Effect of Cetane Improver, Aluminum Oxide Nanoparticles, and Waste Cooking Oil Biodiesel Blend on a Dual Fuel Combustion Engine Run With Biogas Originated From Food Waste

Energy Science &Engineering, EarlyView.
Sugarcane juice is clarified and fermented with yeast to produce ethanol and CO₂. The broth is refined through distillation and molecular sieves, yielding fuel‐grade ethanol stored for transport. Bagasse, vinasse, and residues are recycled as valuable by‐products, enabling a sustainable bioethanol production pathway ABSTRACT This study investigates the
Kapura Tudu, Debabrata Barik, Sreejesh S. R. Chandran, Prabhu Paramasivam, Nanak Ram, Abinet Gosaye Ayanie   +5 more
wiley   +1 more source

Black Hole-Inspired Optimal Design of Biomethane Liquefaction Process for Small-Scale Applications

Frontiers in Energy Research, 2021
Biomethane is regarded as a promising renewable energy source, with great potential to satisfy the growth of energy demands and to reduce greenhouse gas emissions.
Tianbiao He, Muhammad Abdul Qyyum, Zhongming Zhou, Ashfaq Ahmad, Mohammad Rehan, Abdul-Sattar Nizami, Moonyong Lee   +6 more
doaj   +1 more source

Biogas from sugarcane vinasse: environmental, energy and regulatory issues for a political agenda in Braszil [PDF]

, 2015
XX Encontro Nacional de Economia Política: desenvolvimento Latino-Americano, Integração e Inserção Internacional - UNILA, Foz do Iguaçu, 26 a 29 de maio de 2015Brazil is the largest sugarcane producer in the world, an important input to ethanol ...
Duque, Daniel Vasconcellos Archer, Mathias, João Felippe Cury Marinho, Mathias, Melissa Cristina Pinto Pires   +2 more
core  

Towards a better exploitation of the technical potential of waste-to-energy [PDF]

, 2016
The present study describes the state-of-play of incineration and other waste management options for different wastes in the EU, provides an assessment of proven and emerging techniques for increased energy recovery in waste-to-energy processes and ...
EDER PETER, HESTIN MATHIEU, RAMSAY MARK, SAVEYN HANS, THONIER GRÉGOIRE, WARREN KATHRYN   +5 more
core   +1 more source

A Comprehensive Review of Biotechnological Innovations in Valorization of Food Waste: Enhancing Nutritional, Techno‐Functional Properties, and Process Optimization for Sustainable Product Development

Food Frontiers, EarlyView.
This review highlights recent biotechnological innovations in the valorization of food waste through enzyme‐assisted processing and microbial fermentation to enhance nutritional, techno‐functional, and shelf‐stable properties for developing sustainable, plant‐based functional foods and nutraceuticals.
Md. Sakhawot Hossain, Md Abdul Wazed, Mst. Sultana Akhter Preya, Zakia Sultana, Md. Mostafa Kamal, Tanvir Ahmad, Islam Md Shimul   +6 more
wiley   +1 more source

Potential assessment of biomethane fuel production from municipal sewage plant sludge: Kinetic modeling studies and Techno-economic analysis

Results in Engineering
This study assesses the potential for biomethane fuel production from sewage sludge from the Cité Verte wastewater treatment plant (WWTP) in Cameroon, as well as its capacity to generate thermal and electrical energy, agronomic benefits and economic ...
Pountounynyi Paul, Kenfack Lontsi Stephane, Chelem Mayigue, Chara-Dackou Venant Sorel, Mounkang Osée, Vondou Derbetini Appolinaire   +5 more
doaj   +1 more source

Anaerobic digestion of brewer’s spent grain with biochars—biomethane production and digestate quality effects

Frontiers in Energy Research, 2023
In this research, biochar (BC) made from the brewer’s spent grain at temperatures of 300, 450, and 600 °C was produced and subjected to the anaerobic digestion of the brewer’s spent grain.
Kacper Świechowski, Waheed A. Rasaq, Ewa Syguła   +2 more
doaj   +1 more source

Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies

Interdisciplinary Materials, EarlyView.
This review considers hydrogen halide (HX) gas sensors across functional materials and principles: acoustic, chemical, optical and nanophotonic. The strong acidity and reactivity of HX gases are discussed as constraints for stability and selectivity of these devices.
Xiuzhen Liu, Nikita Tukachev, Kehang Wang, Dmirty Zhirihin, Yaopeng Cheng, Pavel Krasnov, Mingzhao Song, Soslan Khubezhov, Wenping Yin, Emmanuel Stratakis, Sailing He, Andrey L. Rogach, Sergey Makarov   +12 more
wiley   +1 more source