Results 271 to 280 of about 1,955,792 (339)

Unlocking pilot-scale green diesel production from microalgae.

Journal of Environmental Management
Microalgae have emerged as a promising source of biomass to produce renewable biofuels due to their ability to synthesize high-energy density compounds of commercial interest.
Iago G. Costa, J. V. C. Vargas, W. Balmant, Luiz P Ramos, A. Mariano, Anne C. D. Oliveira, T. A. da Silva, I. Severo, Juan C. Ordonez, Diego L Sousa, Vinicius F Dos Santos   +10 more
semanticscholar   +3 more sources

ScCO2 decarboxylation of oleic acid to green diesel

The Journal of Supercritical Fluids, 2023
Alex Stephen Morgan, Md Zakir Hossain, M. Chowdhury, Paul A. Charpentier   +3 more
semanticscholar   +2 more sources

Microalgae‐Derived Green Diesel

Chemical Engineering & Technology, 2022
AbstractMicroorganisms are able to biosynthesize hydrocarbons (HCs), thus, they could become a new matrix for fuels and chemicals. In this work, Tetradesmus obliquus cultivated for 15 days in 12‐m3 photobioreactors produced dry biomass for hot oil extraction by rotary evaporation.
Iago G. Costa, José V. Coelho Vargas, Wellington Balmant, Luiz P. Ramos, Arion Zandoná Filho, Dhyogo M. Taher, André B. Mariano, Carlos I. Yamamoto, Daniele Conceição, Vanessa M. Kava   +9 more
openaire   +1 more source

Green Diesel From Microalgae

ASME 2019 13th International Conference on Energy Sustainability, 2019
Abstract This work developed a process of extraction of crude oil from microalgae for production of hydrocarbon based fuel (green diesel). The microalgae Tetradesmus obliquus were cultivated in 12 m3 compact photobioreactors (FBRS) for 15 days using biodigester effluent as nutrients.
Iago G. Costa, José V. C. Vargas, Wellington Balmant, Arion Z. Filho, Luiz P. Ramos, Dhyogo M. Taher, André B. Mariano   +6 more
openaire   +1 more source

Sustainable Green Diesel: A Futuristic View

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2008
Abstract The energy sources have been split into three categories: fossil fuels, renewable sources, and nuclear sources. Energy new and renewable resources will play an important role in the world's future. There are several reasons for biofuels to be considered as relevant technologies by both developing and industrialized countries.
Demirbas, A., Dincer, K.
openaire   +2 more sources

Sustainability assessment of a decentralized green diesel production in small‐scale biorefineries

Biofuels, Bioproducts and Biorefining, 2022
In this study, three scales of a biofuel‐driven biorefinery were evaluated in techno‐economic, environmental and geospatial terms for green diesel production from macauba oil.
Guilherme V. Salvador, V. Salim, F. Toniolo   +2 more
semanticscholar   +1 more source

Green diesel: A critical review of feedstock diversity, catalytic innovations, and production challenges

International Journal of Green Energy
Green diesel, obtained from renewable and sustainable feedstocks, offers a feasible substitute for fossil fuels while ensuring energy security and environmental sustainability.
V. Sangeetha, K. Manjula Rani, K. Kannan, S. Abinesh Babu, S. J. Bala Dwaraka   +4 more
semanticscholar   +1 more source

Green Diesel: A Second Generation Biofuel

International Journal of Chemical Reactor Engineering, 2007
Environmentally-conscious design of processes and products is increasingly viewed as an important strategy in the sustainable development of new refining and chemical processes. This paper discusses a new process technology developed by UOP and Eni S.p.A; the UOP/Eni EcofiningTM process to produce green diesel from vegetable oil.
Tom Kalnes, Terry Marker, David R. Shonnard   +2 more
openaire   +1 more source

Green diesel rich product (C-15) from the hydro-deoxygenation of refined palm oil over activated NH4+-Indonesian natural zeolite

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2022
Zeolite is a potential material for use as a catalyst in various catalytic reactions. In this research, green diesel-range hydrocarbons were successfully derived from refined palm oil via a hydrotreating process in a batch-stirred autoclave reactor using
Riandy Putra, W. Lestari, B. Susanto, G. Kadja   +3 more
semanticscholar   +1 more source

Transportation Biofuels: Green Gasoline, Bioethanol, Biodiesel and Green Diesel – A Comparison

2023
Green gasoline is basically a biomass-derived combustible liquid fuel that matches the broad volatility range of petroleum gasoline, viz. 40–140 °C, having a reasonable calorific value and other fuel properties with ultralow sulfur content and excellent octane rating. It should be readily miscible with petroleum.
Uplabdhi Tyagi, Mohammad Aslam, Anil Kumar Sarma   +2 more
openaire   +1 more source