Results 101 to 110 of about 47,696 (234)

Iron(III)‐loaded cation exchange resin: A dual approach for aqueous H2S removal and biogas desulphurization

The Canadian Journal of Chemical Engineering, EarlyView.
Left: Desulphurization method application. Right: Novel desulphurization method. Abstract The presence of hydrogen sulphide (H2S) in biogas poses significant environmental and operational challenges due to its corrosive and toxic properties. Thus, this study aimed to develop a dual‐function desulphurization system using a cation exchange resin (CIER ...
Matheus Damásio Thrun, Renata Mello Giona, Eduardo Eyng, Eduardo Borges Lied, Laércio Mantovani Frare, Ismael Laurindo Costa Junior, Ilton José Baraldi   +6 more
wiley   +1 more source

Produção de biogás com diferentes resíduos orgânicos de restaurante universitário [PDF]

, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.Esta pesquisa objetivou avaliar o uso de diferentes resíduos orgânicos provindos de restaurante universitário (RU), no processo de biodigestão ...
Kretzer, Stéfano Gomes
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Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas, Núria Arimany‐Serrat, Miquel Carreras‐Simó, Germà Coenders   +3 more
wiley   +1 more source

Aprovechamiento de aguas residuales y residuos del pacifico colombiano para la generación eléctrica

Visión Electrónica, 2022
La región pacifica colombiana cuenta con 36 municipios correspondientes a zonas no interconectadas al Sistema Interconectado Nacional [1], y una población de 1.332.082 habitantes [2].
Fredy Alonso Molina-Guzmán, Sergio Andrés Torres-Castillo, Germán Arturo López-Martínez   +2 more
doaj  

Modelo de previsão da produção de biogás em aterro sanitário: aplicação ao Aterro de Matosinhos [PDF]

, 2006
O conhecimento da quantidade e da qualidade do biogás gerado num aterro sanitário de resíduos sólidos urbanos constitui informação imprescindível para a tomada de decisão quanto à gestão desta emissão gasosa, dado que o seu aproveitamento como ...
Russo, Mário Augusto Tavares, Vieira, J. M. Pereira   +1 more
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From Waste to Value: A Bibliometric‐Systematic Review of Biogas and Biomethane Business Literature

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT In response to escalating environmental challenges and the growing demand for sustainable energy solutions, the agri‐food sector is increasingly exploring business models grounded in circular economy (CE) principles based on the production of biogas and biomethane.
Silvia Cantele, Silvia Vernizzi, Le Thanh Arianna Truong, Vincenzo Riso   +3 more
wiley   +1 more source

Estudio comparativo entre los combustibles tradicionales y las nuevas tecnologías energéticas para la propulsión de vehículos destinados al transporte [PDF]

, 2004
En el presente proyecto se recogen una serie de propiedades y características sobre los combustibles tradicionales derivados del petróleo, gasolina y gasoil, y sobre los combustibles alternativos que tienen posibilidades de sustituirlos o complementarlos
Martín Martín, Francisca, Sala Gómez, Vanessa   +1 more
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Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr, Viktoria Gräser, Michael Scherer‐Lorenzen, Peter Hajek, Philipp Kurz   +4 more
wiley   +1 more source

Water stress: Opportunities for supply chain research

Production and Operations Management, EarlyView., 2023
Abstract Driven by climate change and overuse, water stress is a worsening sustainability concern that threatens businesses and communities across the globe. Leading global organizations such as the United Nations have expressed an urgent need for sustainable water management strategies across nations and economies.
Dustin Cole, Sriram Narayanan, Elizabeth Connors, Meenu Tewari, Kyle Onda   +4 more
wiley   +1 more source

Producción de biogás a partir de residuos organicos en biodigestores de bajo coste [PDF]

, 2015
PRODUCCIÓN DE BIOGÁS A PARTIR DE RESIDUOS ORGANICOS EN BIODIGESTORES DE BAJO COSTE Ivet Ferrer*, Enrica Uggetti**, Davide Poggio***, Enric Velo**** Grup de Recerca en Cooperació i Desenvolupament Humà C.
Ferrer Martí, Ivet, Poggio, Davide, Uggetti, Enrica, Velo García, Enrique   +3 more
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