Results 11 to 20 of about 363,078 (257)

Delaminated hydrotalcite precursors for green methanol synthesis

Catalysis Communications, 2023
Co-precipitation was used to prepare a copper, zinc, and aluminium hydrotalcite-like precursor to make a methanol synthesis catalyst. Treatment of the wet precursor with an aqueous miscible organic solvent led to the delamination of the sheet-like ...
James Hayward, Jonathan Ruiz Esquius, Nia Richards, Wilm Jones, Daniel Hewes, Michael Bowker   +5 more
doaj   +2 more sources

Cost-competitive offshore wind-powered green methanol production for maritime transport decarbonization [PDF]

Nature Communications
Stringent emission reduction goals and rising demand for clean maritime fuels have elevated green methanol as a promising low-cost alternative, which is supported by a mature and easily replicable technology.
Yunfei Du, Xinwei Shen, Daniel M. Kammen, Xiaochi Ding   +3 more
doaj   +2 more sources

The Effects of Secondary Oxides on Copper‐Based Catalysts for Green Methanol Synthesis [PDF]

ChemCatChem, 2017
AbstractCatalysts for methanol synthesis from CO2 and H2 have been produced by two main methods: co‐precipitation and supercritical anti‐solvent (SAS) precipitation. These two methods are compared, along with the behaviour of copper supported on Zn, Mg, Mn, and Ce oxides.
Hayward, James S., Smith, Paul J., Kondrat, Simon A., Bowker, Michael, Hutchings, Graham J.   +4 more
openaire   +3 more sources

A nickel gallium oxide chlorophyll mimic for green methanol synthesis [PDF]

Nature Communications
Light-driven methanol synthesis from CO2 provides a sustainable fuel source and approach to carbon neutralization. Mimicking natural photosynthesis could improve gas-solid photocatalytic efficiency, but it remains highly challenging due to the absence of well-organized mass and charge transfer networks in artificial materials.
Rui Song, Zhiwen Chen, Chenyue Qiu, Yang-fan Xu, Andrew Wang, Xiaoliang Yan, Yubin Fu, Paul N. Duchesne, Emerson MacNeil, Jigang Zhou, Chaoqian Ai, Jiuli Guo, Chaoran Li, Xingda An, Zhijie Chen, Jiajun Han, Dengwei Jing, Athanasios A. Tountas, Jessica Ye, Guangming Cai, Joel Y. Y. Loh, Abhinav Mohan, Wenqiang Qu, Zhihao Zhu, Camilo J. Viasus, Lu Wang, Chang Xu, Zhao Li, Xiaohong Zhang, Alán Aspuru-Guzik, Chandra Veer Singh, Le He, Geoffrey A. Ozin   +32 more
openaire   +5 more sources

Social life cycle assessment of green methanol and benchmarking against conventional fossil methanol

Science of the Total Environment, 2022
Green methanol could play a major role in decarbonising both the chemical and energy sectors. While techno-economic and environmental studies on green methanol following a life-cycle perspective are available, its social implications from a supply-chain standpoint remain largely unexplored. In order to fill this gap, this work presents the first social
Gonzalo Guillén-Gosálbez, Mario Martín-Gamboa, Diego Iribarren   +2 more
exaly   +4 more sources

Techno-economic assessment of a power-to-green methanol plant

Journal of CO2 Utilization, 2023
Power-to-Liquid plants are a potential linchpin of future energy systems. Economic evaluations are crucial to assess their competitiveness with conventional fossil-based and other innovative processes.
Simon Pratschner, Frank Radosits, Amela Ajanovic, Franz Winter   +3 more
doaj   +2 more sources

Sustainable E-Fuels: Green Hydrogen, Methanol and Ammonia for Carbon-Neutral Transportation

World Electric Vehicle Journal, 2023
Increasingly stringent sustainability and decarbonization objectives drive investments in adopting environmentally friendly, low, and zero-carbon fuels.
Vennapusa Jagadeeswara Reddy, N. P. Hariram, Rittick Maity, Mohd Fairusham Ghazali, Sudhakar Kumarasamy   +4 more
doaj   +1 more source

Development of In2O3-based Catalysts for CO2-based Methanol Production

CHIMIA, 2020
CO2 valorization into chemicals and fuels is a key area in current academic and industrial research, with thermocatalytic hydrogenation to methanol comprising one of the most advanced routes.
Matthias S. Frei, Cecilia Mondelli, Javier Pérez-Ramirez   +2 more
doaj   +1 more source

Power-to-Green Methanol via CO₂ Hydrogenation—A Concept Study including Oxyfuel Fluidized Bed Combustion of Biomass

Energies, 2021
A revolution of the global energy industry is without an alternative to solving the climate crisis. However, renewable energy sources typically show significant seasonal and daily fluctuations.
Simon Pratschner, Pavel Skopec, Jan Hrdlicka, Franz Winter   +3 more
doaj   +1 more source

Efficient green methanol synthesis from glycerol [PDF]

Nature Chemistry, 2015
The production of biodiesel from the transesterification of plant-derived triglycerides with methanol has been commercialized extensively. Impure glycerol is obtained as a by-product at roughly one-tenth the mass of the biodiesel. Utilization of this crude glycerol is important in improving the viability of the overall process.
Haider, Muhammad H., Dummer, Nicholas F., Knight, David W., Jenkins, Robert L., Howard, Mark, Moulijn, Jacob, Taylor, Stuart H., Hutchings, Graham J.   +7 more
openaire   +2 more sources