Results 81 to 90 of about 107,367 (358)

Fuel smuggling investigation: Simple differentiation between Brazilian and Venezuelan fuels (diesel oil and gasoline) based on their biofuel content by GC/MS and FTIR

open access: yesBrazilian Journal of Forensic Sciences, Medical Law and Bioethics
Fuel smuggling across borders is a persistent criminal activity observed in numerous countries worldwide. In Brazil, particularly, illegal fuel imports, mainly diesel oil and gasoline, primarily originate from Venezuela.
Lucio Paulo Lima Logrado
doaj   +1 more source

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez   +3 more
wiley   +1 more source

Architecture of Semiconductive Macroporous Polymer Scaffold to Realize Ultra‐Fast Charging in Lithium Metal Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
To achieve stable and zero‐expansion Li deposition at high charge rate in lithium metal batteries, a multifunctional macroporous scaffold utilizing the semiconducting properties of PPy is developed. This rationally engineered scaffold enables stable and dendrite‐free plating/stripping without volume expansion even at high current densities of 5 C rate,
Jinhyeon Jo   +5 more
wiley   +1 more source

Revisiting the Income Effect: Gasoline Prices and Grocery Purchases [PDF]

open access: yes
This paper examines the importance of income effects in purchase decisions for every-day products by analyzing the effect of gasoline prices on grocery expenditures. Using detailed scanner data from a large grocery chain as well as data from the Consumer
Justine Hastings   +2 more
core  

Performance assessment of direct injection stoichiometric and lean burn compressed natural gas engine over port fuel gasoline and compressed natural gas engine

open access: yesInternational Journal of Sustainable Energy
A direct injection (DI) CNG engine was developed and evaluated under stoichiometric and lean burn conditions, emphasising high compression ratios (CRs).
Sridhar Sahoo   +1 more
doaj   +1 more source

Experimental Study on the Combustion and Explosion Characteristics of Tributyl Phosphate and Kerosene Mixtures at Different Initial Pressures in High‐Temperature Environments

open access: yesEnergy Science &Engineering, EarlyView.
The explosion hazard of TBP and kerosene mixed vapor in the nuclear fuel reprocessing process is studied. The results enrich the explosion characteristics and explosion limits of TBP‐kerosene, and provide reference value and basis for the safety setting of the operation process and operating environment of nuclear fuel reprocessing plants ABSTRACT As ...
Pincong Wu   +6 more
wiley   +1 more source

A Time Geography Approach to Understanding the Impact of Gasoline Price Changes on Traffic Safety. [PDF]

open access: yes
The impact of gasoline price changes on traffic safety has received increasing attention in empirical studies. However, this important relationship has not been explained within a conceptual or theoretical framework.
Jeremy Porter   +3 more
core  

A Case Study on Integrating an AI System into the Fuel Blending Process in a Chemical Refinery

open access: yesChemEngineering
Fuel blending plays a very important role in petroleum refineries, because it directly affects the quality of the end products, as well as the overall profitability of the refinery.
Abdul Gani Abdul Jameel
doaj   +1 more source

Energy Consumption and CO2 Emissions Forecasting of Transport Sector Using Machine Learning

open access: yesEnergy Science &Engineering, EarlyView.
The transport sector accounts for approximately one‐quarter of Iran's final energy consumption. The energy demand in this sector has the least variation, with petroleum products accounting for more than 85% of the demand. Furthermore, the accelerated growth of energy consumption and the sector's reliance on fossil fuels, which are the main cause of ...
Amir Hossein Akbari   +2 more
wiley   +1 more source

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