Cerca risorse accademiche

Materie / parole chiave: Technology: Chemical technology: Fuel

Materie / parole chiave: solid fuels, liquid fuels, gaseous fuels, fuel cells, solar fuels, carbon capture and storage; Technology: Chemical technology: Fuel

Bioenergy has emerged as a potentially sustainable alternative to the use of fossil fuels for transport and industrial uses. Developing nations, such as Colombia, can seize the advantages of modernizing rural areas by us...

Abstract The article presents an interdisciplinary study examining the environmental and economic implications of introducing low-carbon fuels in coastal shipping. The main focus is on the comparison of alternative energ...

This review provides a comprehensive examination of carbon capture (CC) technologies, utilization and their integration with e-fuel production as pivotal factors in determining the greenhouse gas (GHG) mitigation potenti...

Carbon dioxide conversion to chemicals and fuels based on two-dimensional based hybrid materials will present a thorough discussion of the physics, chemistry, and electrochemical science behind the new and important ar...

Traditional methods of biofuel production using vegetable oils and aliphatic alcohols have a number of disadvantages. A new method of transesterification of vegetable oils with alkyl acetates because they act as promoter...

BackgroundThe relationship between indoor fuel use and multisite body pain remains unclear. This study aims to explore the potential association between solid fuel use and multisite pain burden disorders (MPBD).MethodsTh...

Ternary spinel-like oxides such as CuFeMnO4, CoCuMnOxand CuCr2O4are attractive materials due to their absorbent properties when used as pigments for selective surfaces thus improving solar heaters efficiency. These mater...

AbstractIn this work, a refractometric fiber sensor for the liquid fuels sector is described. The use of etched FBGs produced in multimode fibers is proposed to overcome the drawbacks associated with sensing high refract...

Shallow lakes are hotspots for carbon processing and important natural sources of methane (CH4)emission. Ebullitive CH4 flux may constitute the overwhelming majority of total CH4 flux, but theepisodic nature of ebullitio...

Interactions mediated by extrafloral nectary (EFN)-bearing plants that reward ants with a sweet liquid secretion are well documented in temperate and tropical habitats. However, their distribution and abundance in desert...

Materie / parole chiave: Technology: Chemical technology: Fuel

The state’s dependence on the supply of natural gas from external sources requires legislative measures to be taken to protect customers from the negative effects of political and economic events affecting the state’...

Biomass represents an abundant carbon-neutral renewable resource for the production of bioenergy and biomaterials, and its enhanced use would address several societal needs. Advances in genetics, biotechnology, process c...

Materie / parole chiave: SYMPOSIUM ON ANALYTICAL METHODS IN THE NUCLEAR FUEL CYCLE HELD BY THE INTERNATIONAL ATOMIC ENERGY AGENCY IN VIENNA, 29 NOVEMBER - 3 DECEMBER 1971; INTERNATIONAL ATOMIC ENERGY AGENCY; 621.48335 S989e

Materie / parole chiave: biofuels, non-carbon-based fuels, resource extraction, solar fuels, synfuels, sustainability; Technology: Chemical technology: Fuel

Embark on a transformative journey through the pages of 'Discovering the Secrets of Success: The 20 Habits of Successful Individuals ' a compelling book that takes you deep into the minds and routines of some of the worl...

Um dos objetivos da política energética é a redução das emissões de CO2. Os biocombustíveis são uma das alternativas para o setor de transportes. O Brasil é o líder na produção de etanol extraído da cana-de-...

Solar-thermal technologies for converting chemicals using thermochemistry require extreme light concentration. Exploiting plasmonic nanostructures can dramatically increase the reaction rates by providing more efficient ...

A recente crise financeira global traz consigo efeitos como a redução da atividade econômica e, consequentemente, do consumo de energia. Essa pode ser uma importante oportunidade para reorganizar o sistema energético...

This study aims to test the effectiveness of sawdust as an alternative fuel to replace coal in a 50 MW power plant in an effort to reduce dependence on fossil fuels and have a negative impact on the environment. The use ...

Abstract Background Most households in developing countries like India are not able to afford to get the services of efficient energy for cooking and lighting. Therefore, they rely mostly on solid fuels (firewood, dung c...

Thorium and its compounds (carbides and nitrides) are being investigated as possible materials to be used as nuclear fuels for Generation-IV reactors. As a first step in the research of these materials under irradiation,...