Results 101 to 110 of about 891,715 (408)
Business Strategy and the Environment, EarlyView.ABSTRACT This study demonstrates how a profitable, lean, and environmentally responsible e‐waste reverse logistics system can be designed using integrated Operations Research (OR) techniques. Addressing the growing urgency of responsible consumption (UN SDG 12) and the projected rise of the e‐waste sector to USD 137.60 billion by 2029, the research ...
Sheeba Pathak, Hajar Fatorachian
wiley +1 more source
Carbon Energy, EarlyView.Oxidative fast pyrolysis of biomass enables autothermal production of value‐added products. ABSTRACT Oxidative fast pyrolysis can potentially overcome the heat‐supply bottleneck of conventional fast pyrolysis by enabling autothermal operation while also tailoring product quality through controlled oxygen addition.
Bin Li +15 more
wiley +1 more source
Unveiling Synergistic CuAuAg Nanoparticles on CuO for High‐Yield CO2 Electroreduction
Carbon Energy, EarlyView.Pulsed laser irradiation in liquid synthesis was employed to fabricate a trimetallic catalyst composed of CuAuAg nanoparticles uniformly decorated on CuO nanosheets (CuAuAg/CuO composite). This catalyst exhibits remarkable electrocatalytic performance for the reduction of CO2 to CO, achieving a high CO yield rate of 5.1 mmol h−1 cm−2 and a Faradaic ...
Chae Eun Park +5 more
wiley +1 more source
Transient torsional vibration analysis of marine diesel engine under short-circuit impact
Zhongguo Jianchuan YanjiuObjectivesIn order to formulate an optimization scheme for the torsional vibration parameters of a marine diesel generator shaft system, it is necessary to analyze the transient torsional vibration characteristics of the diesel generator under short ...
Congcong XU +6 more
doaj +1 more source
, 2018 In this paper, a model reference control based inertia emulation strategy is proposed. Desired inertia can be precisely emulated through this control strategy so that guaranteed performance is ensured. A typical frequency response model with parametrical
Djouadi, Seddik +3 more
core +1 more source
Potential Analysis of On‐Site Oxygen and Ozone Production for Wastewater Treatment Plants
Chemie Ingenieur Technik, EarlyView.The potential of a power‐to‐gas process focusing on the oxygen stream to cover an upcoming demand of ozone at German wastewater treatment plants is analyzed. Economic and ecological parameters are compared to the conventional production of hydrogen and oxygen. Powered by on‐site produced wind energy, the process is deemed beneficial.
Vincenta Franßen +3 more
wiley +1 more source
Alaska Fuel Price Projections 2008 - 2030 [PDF]
, 2008 We generated Low, Medium, and High case fuel price projections for the years 2008-2030 for the following fuels: • Incremental natural gas in Southcentral Alaska delivered to a utility-scale customer • Incremental diesel delivered to a PCE community ...
Colt, Steve +2 more
core
Energy, 2019 Diesel, n-pentanol, and methanol can form stable, transparent and homogenous fuels. Combustion and emission characteristics of diesel, n-pentanol and methanol blends are investigated on a common rail diesel engine.
Hao Chen, Xin Su, Jingjing He, Bin Xie
semanticscholar +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Left: Desulphurization method application. Right: Novel desulphurization method. Abstract The presence of hydrogen sulphide (H2S) in biogas poses significant environmental and operational challenges due to its corrosive and toxic properties. Thus, this study aimed to develop a dual‐function desulphurization system using a cation exchange resin (CIER ...
Matheus Damásio Thrun +6 more
wiley +1 more source
Ammonia Concentration Control in Selective Reduction Systems of Nitrogen Oxides of Diesels
Механика машин, механизмов и материалов, 2015 Reduction of toxic components in the exhaust gas of diesel engines to the level of the requirements of Euro 6 is a socially important and technically complex problem.
Alexey A. Demidov +2 more
doaj