Results 91 to 100 of about 80,813 (197)

Investigation of the effect of experimental conditions on the composition of biodiesel obtained from waste cooking oil [PDF]

, 2012
As well as its known diesel is very essential in daily life. Most of the transports need fuel to operate because fuels give required energy to activate the motor system when they are burned.
Berkay, Canel
core   +1 more source

Environmental Identity, Social Openness and Economic Support for Sustainable Festivals: The Mediating Role of Attitudes Toward Sustainable Practices

Sustainable Development, EarlyView.
ABSTRACT As sustainability pressures intensify across the global event and tourism industries, this study examines how environmental identity and social openness shape visitors' willingness to pay more for sustainable festivals and whether attitudes toward specific sustainability practices mediate these relationships.
László Kökény, Melinda Jászberényi, Gilda Hernández‐Maskivker, Levente Kökény   +3 more
wiley   +1 more source

Investigation of emissions and combustion characteristics of a CI engine fueled with waste cooking oil methyl ester and diesel blends

Alexandria Engineering Journal, 2014
Biodiesel has been identified as a potential alternative fuel for CI engines because use of biodiesel can reduce petroleum diesel consumption as well as engine out emissions.
K. Nantha Gopal, Arindam Pal, Sumit Sharma, Charan Samanchi, K. Sathyanarayanan, T. Elango   +5 more
doaj   +1 more source

Energia renovável: biogás e biodiesel [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.Este trabalho de conclusão de curso foi realizado em duas instituições de ensino superior, a Universidade Federal de Santa Catarina (UFSC) e a ...
Silveira, Mariane Abreu
core  

Unbiased Tandem System for Simultaneous Methane and Glycerol Upgrading to Formic Acid Under Ambient Conditions

Small, EarlyView.
A bias‐free photovoltaic‐photoelectrochemical tandem system enables simultaneous methane and glycerol upgrading to formic acid under ambient conditions. The cathode generates hydrogen peroxide for methane oxidation, while the photoanode efficiently oxidizes glycerol.
Ho Kun Woo, Beomhui Lee, Rachel N. Gaines, Songtao Tang, Paul J. A. Kenis, Lili Cai   +5 more
wiley   +1 more source

University Students' Utility Value of Learning About a Local or Nonlocal Environmental Socioscientific Issue: Written Reflections and Instructional Contexts

Journal of Research in Science Teaching, EarlyView.
ABSTRACT Socioscientific issues (SSIs) are central to science education, yet empirical research on learners' perceived relevance in SSI teaching and learning remains limited. Utility value is a relevance construct that refers to the perceived usefulness of learning for learners' lives.
F. K. Matthiesen, F. Rehling, G. Nolte, I. G. Arjana, L. Sundawati, S. Bögeholz   +5 more
wiley   +1 more source

Hevea brasiliensis seeds: A novel sustainable feedstock for ethanol production

Vietnam Journal of Chemistry, EarlyView.
Abstract The rubber tree (Hevea brasiliensis) is cultivated on a large scale mainly for the extraction of latex in Brazil and Southeast Asia, also generating large quantities of seeds. These seeds currently do not have large‐scale applications and may thus be considered as a residue.
Giovano Tochetto, Fernanda Oliveira Lima, Letiére Cabreira Soares, Dalila Moter Benvegnú, André Lazarin Gallina   +4 more
wiley   +1 more source

Biodiesel synthesis in microreactors

Green Processing and Synthesis, 2012
As a renewable and environmentally friendly fuel, biodiesel has been widely produced and its demand will continue to grow globally. Innovative technologies and process integration are needed to produce biodiesel in an energy efficient way.
Xie Tianming, Zhang Lixiong, Xu Nanping
doaj   +1 more source

Biodiesel Production from Hevea brasiliensis Seeds: A Systematic Review

Vietnam Journal of Chemistry, EarlyView.
ABSTRACT The Hevea brasiliensis (HB) species, also called the rubber tree, is currently cultivated worldwide for the extraction of latex, an input for rubber production. In addition, its seeds currently have few productive applications, despite their high oil content.
Sara Lüneburger, Giovano Tochetto, Letiére Cabreira Soares, André Lazarin Gallina   +3 more
wiley   +1 more source

Study On Production Process of Biodiesel from Rubber Seed (Hevea Brasiliensis) by In Situ Transesterification Method with Alkaline Catalyzed [PDF]

, 2012
Biodiesel is methyl or ethyl fatty acids generated from vegetable oils (edible and non edible) or animal fats. Production of biodiesel from rubber seeds by in situ alkaline catalyzed method from non edible raw materials with a major goal for alternative ...
H, Hadiyanto, Agam Duma , Kalista Wibowo, W, Widayat   +2 more
core   +1 more source