Results 121 to 130 of about 242,111 (192)

A Study on Controlling NH₃ and NO_X Emissions in an Ammonia/Diesel Dual-Fuel Engine Using Response Surface Methodology. [PDF]

ACS Omega
Peng Y, Lei J, Liu S, Cui J, Bi Y, Nie X, Shen L.   +6 more
europepmc   +1 more source

Coupling heat and electricity sources to intermediate temperature steam electrolysis

, 2012
The use of CO2-free energy sources for running SOEC (solid-oxide electrolysis cell) technologies has a great potential to reduce the carbon dioxide emissions compared to fossil fuel based technologies for hydrogen production.
Roeb, Martin, Monnerie, Nathalie, Petipas, Floriane, Canadas, Ignacio, Romero, Manuel, Sattler, Christian, Drisaldi Castro, Anabella, Palomino, Rocio, Lucero, Cristina, Sanz-Bermejo, Javier, Houaijia, Anis, Brisse, Annabelle, Monnerie , Nathalie   +12 more
core  

Thermodynamics based modeling of various in-cylinder processes and spark ignition engine cycle with a focus on sub-models assessment. [PDF]

Sci Rep
Chandrakar CK, Varma PS, Mittal M.
europepmc   +1 more source

Modeling the fast fill process in natural gas vehicle storage cylinders

, 1994
The on-board storage capacity of natural gas vehicles (NGVs) is a critical issue to the wide spread marketing of these alternate fueled vehicles. Underfilling of NGV cylinders, during fast fill (< 5 min.) charging operations, can occur at fueling ...
Kountz, K. J.
core  

Influence of CeO₂ nanoparticle addition on engine performance, combustion, and emissions of ethiopian podocarpus falcatus biodiesel. [PDF]

Sci Rep
Birhanu B, Deshmukh D, Yemane TH, Yeneneh K.   +3 more
europepmc   +1 more source

Competition in the British domestic gas market: efficiency and equity [PDF]

The British domestic gas market is to be opened to competition from April 1996; within 24 hours of enabling legislation being confirmed (Queen’s Speech, 1994),British Gas (BG) announced the first significant change in gas tariff structure since it had ...
Catherine Waddams Price, Ruth Hancock
core  

Numerical Simulation Research on Lateral Explosion Venting of Pipeline Gasoline Vapor-Air Mixture under Different Opening Pressures. [PDF]

ACS Omega
Li R, Jiang X, Wang S, Zhou D, Lin K, Wang S, Chen H.   +6 more
europepmc   +1 more source

Benzene and other hazardous air pollutants in consumer-grade natural gas in Europe. [PDF]

Environ Res Lett
Sparks TL, Kashtan YS, Rowland ST, Lebel ED, Goldman JSW, Finnegan C, Huang G, Lucha N, Shankute A, Heath N, Bisogno S, Bilsback KR, Garg A, Hill LAL, Jackson RB, Shonkoff SBC, Michanowicz DR.   +16 more
europepmc   +1 more source

Capturing the Knudsen layer in continuum-fluid models of non-equilibrium gas flows

, 2005
In hypersonic aerodynamics and microflow device design, the momentum and energy fluxes to solid surfaces are often of critical importance. However, these depend on the characteristics of the Knudsen layer - the region of local non-equilibrium existing up
Reese, Jason M., Gallis, Michael A., Lockerby, Duncan A.   +2 more
core  

Experimental Study on the Propagation Characteristics of Gas-Coal Dust Coupled Explosion in Variable Cross-Section Pipelines. [PDF]

ACS Omega
Guo S, Jing G, Wang Y, Zhang H.
europepmc   +1 more source