Results 151 to 160 of about 196,763 (361)

Electrochemical Carbon Dioxide Reduction to Methanol on Copper‐Based Catalysts: Mechanistic Insights and Industrial Prospects

Advanced Materials, EarlyView.
This review presents a focused and integrated perspective on copper‐based catalysts for the selective electrochemical reduction of CO2 to methanol. It elucidates active site dynamics, mechanistic pathways, and structure–activity relationships, while connecting fundamental insights with catalyst design, reactor engineering, and techno‐economic ...
Debabrata Bagchi, Carsten Walter, Venkata S. R. K. Tandava, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Nico Fischer, Tobias Sontheimer, Prashanth W. Menezes   +7 more
wiley   +1 more source

FUEL-INJECTED MOTORCYCLE PERFORMANCE OPTIMIZATION UTILISING PERTALITE-ETHANOL BLENDS AND DEEP NEURAL NETWORK-BASED ECU FOR EFFICIENCY IMPROVEMENT AND EMISSION REDUCTION

Rekayasa Mesin
This study aims to optimize the performance of fuel-injected motorcycles through the application of a Deep Neural Network (DNN) in the Electronic Control Unit (ECU) and the use of ethanol-pertalite fuel blends. The ethanol blends used in the study were 0%
La Ode Ichlas Syahrullah Yunus, Farika Tono Putri, Rima Ruktiari Ismail   +2 more
doaj   +1 more source

Experimental Investigation of Performance and Emissions using Ethanol Petrol Blends in SI Engine-A Comparative Study of 2-Stroke and 4- Stroke SI Engines [PDF]

, 2016
The huge consumption of fossil fuels is directly affects the economy of our country as importing it from other countries so this may give scope for many researchers to find other alternatives to drag out the USAge of petroleum. Thus, using bio-fuel as an
Haribabu, N. (N), Kumar, K. S. (K), Rao, B. V. (B), Sivaram, P. (P)   +3 more
core  

Electrically Assisted Thermal Stamping of Tunable Carbon‐Based Nanofilms for Direct Fabrication of Hydrophobic, Energy Harvesting, and Sensing Devices

Advanced Materials, EarlyView.
Schematic illustration of the electrically assisted thermal stamping (EATS) method for direct fabrication of carbon‐based nanofilms and their multifunctional applications. Localized Joule heating triggers simultaneous exfoliation, reduction, and fluoropolymer incorporation under ambient conditions, yielding tunable carbon‐based thin‐film coatings ...
Byungseok Seo, Yong Choi, Gajendra S. Shekhawat, Minjoong Shin, Kunmo Koo, Xiaobing Hu, Jiheon Kim, Wonjoon Choi, Xinqi Chen, Vinayak P. Dravid   +9 more
wiley   +1 more source

Effects of Ethanol–Gasoline Blends on the Performance and Emissions of a Vehicle Spark-Ignition Engine

Energies
This article presents experimental results related to the influence of bioethanol content in fuel blends on the performance and emissions of a spark-ignition engine. Tests were conducted for six ethanol–gasoline mixtures (ranging from 0% to 100% ethanol)
Maciej Gajewski, Szymon Wyrąbkiewicz, Jerzy Kaszkowiak   +2 more
doaj   +1 more source

Ethanol from Biomass: Economic and Environmental Potential of Converting Corn Stover and Hardwood Forest Residue in Minnesota [PDF]

Research was undertaken to determine the economic feasibility and environmental impact of harvesting corn stover and hardwood forest residue in Minnesota and surrounding states for conversion to fuel ethanol at facilities located in Minnesota.
Petrolia, Daniel R.
core   +1 more source

Maximize the Electrocatalytic Activity of Pt Toward Ethanol Oxidation via Engineering PdPt1 Single‐Atom Alloy Skin

Advanced Materials, EarlyView.
Maximizing atomic utilization of Pt is crucial for efficient electrocatalysis. We constructed a tensile‐strained PdPt1 single‐atom alloy (SAA) skin by implanting atomically dispersed Pt onto the surface of intermetallic Pd5Bi3 core‐ultrathin Pd shell octahedrons, fully exposing active Pt atoms to boost ethanol oxidation electrocatalysis.
Wen Chen, Lei Xie, Yong Li, Shuiping Luo, Xinyi Cai, Tangting Li, Junhao Qiu, Zhichao Yang, Zhihan Yuan, Shao‐Qing Liu, Xian‐Zhu Fu, Jing‐Li Luo   +11 more
wiley   +1 more source

The Effect of Adding EN (2-Ethylhexyl Nitrate) to Diesel-Ethanol Blends on Performance and Exhaust Emissions

International Journal of Automotive Science and Technology, 2017
In this study, effect of EN addition to diesel-ethanol blends as cetane improver were examined with regard to performance parameters such as brake torque, brake power, fuel consumption, brake specific fuel consumption and exhaust emissions such as NOx ...
Bahar Sayın Kul, İlker Örs, Murat Ci̇ni̇vi̇z   +2 more
doaj  

Charging into the Blend Wall: Conjoint Analysis of Consumer Willingness to Pay for Ethanol Blend Fuels [PDF]

Ethanol use in the U.S. rose sharply in recent years due to public policy and a spike in petroleum prices, and remains high. Public support for ethanol includes mandated minimum levels of use nationwide.
Aguilar, Francisco X., Thompson, Wyatt
core   +1 more source

Energy‐Efficient, Sustainable Cascade Glucose Electrooxidation into Glucaric Acid

Advanced Materials, EarlyView.
This study presents a tandem system that efficiently converts glucose into glucaric acid while generating renewable electricity. By decoupling the oxidation process into two cascaded steps, the system achieves an overall 90% Faradaic efficiency and 80% conversion efficiency at ∼0.6 VRHE, significantly reducing energy consumption compared to traditional
Mingming He, Chao Huang, Mingzi Sun, Ruixuan Wang, Yun Song, Jianjun Su, Weihua Guo, Yinger Xin, Qiang Zhang, Yong Liu, Geng Li, Zihao Li, Rui Xue, Bolong Huang, Ben Zhong Tang, Ruquan Ye   +15 more
wiley   +1 more source