Results 51 to 60 of about 330,826 (219)

The influence of transport phenomena on the fluidized bed combustion of a single carbon particle [PDF]

open access: yes, 1990
The burning rate and temperature of the carbon particles are known to affect the efficiency of a fluidized bed combustor, and also the emission levels of undesired noxious components. The main results of an extensive study on the fluidized bed combustion
Prins, W., Swaaij, W.P.M. van
core   +2 more sources

Plastic bags in evacuated chamber make lightweight gas sampling system [PDF]

open access: yes, 1965
Portable, lightweight system collects the exhaust gas of an aircraft during flight for use in analyzing combustion efficiency.
Shaffernocker, W. M.
core   +1 more source

Light Duty Efficient, Clean Combustion [PDF]

open access: yes, 2011
Cummins has successfully completed the Light Duty Efficient Clean Combustion (LDECC) cooperative program with DoE. This program was established in 2007 in support of the Department of Energy's Vehicles Technologies Advanced Combustion and Emissions Control initiative to remove critical barriers to the commercialization of advanced, high efficiency ...
openaire   +3 more sources

Swirl-can combustor segment [PDF]

open access: yes, 1970
Combustor produces uniform circumferential and radial combustor exit temperature profiles and high combustion efficiency at high temperature loads. Absence of diluent air entry ports eliminates stress concentration points, low pressure fuel alleviates ...
Jones, R., Moyer, H., Niedzwiecki, R.
core   +1 more source

Soya straw bales combustion in high-efficient boiler [PDF]

open access: yesThermal Science, 2008
There is a growing need for the use of alternative and renewable energy sources, in terms of sustainable energy development. One of the potentially biggest renewable energy sources in Serbia is agricultural biomass, quite available and cheap at the moment.
Branislav Repic   +4 more
openaire   +1 more source

An Experimental Study on the Performance and Emissions of an 8% Water-in-Diesel Emulsion Stabilized by a Hydrophilic Surfactant Blend

open access: yesEnergies
Diesel engines are known for their excellent efficiency and are therefore used in a variety of applications. However, they are also one of the main sources of hazardous emissions such as nitrogen oxides (NOx) and smoke. Water-in-Diesel Emulsion (WiDE) is
Pedro Oliveira, Francisco Brójo
doaj   +1 more source

Heat pipes to reduce engine exhaust emissions [PDF]

open access: yes, 1984
A fuel combustor is presented that consists of an elongated casing with an air inlet conduit portion at one end, and having an opposite exit end. An elongated heat pipe is mounted longitudinally in the casing and is offset from and extends alongside the ...
Schultz, D. F.
core   +1 more source

Numerical Simulation and Analysis of Semi-Industrial Retrofit for Tangentially Fired Boilers with Slag-Tap Technology

open access: yesEnergies
High-alkali Zhundong coal presents significant challenges for power generation, due to its propensity for fouling and slagging. This study investigates a retrofit of a 300 MW tangentially fired boiler with the integration of a slag-tap chamber to improve
Qinglong Wu   +5 more
doaj   +1 more source

The mOxy-CaL Process: Integration of Membrane Separation, Partial Oxy-combustion and Calcium Looping for CO2 Capture [PDF]

open access: yes, 2018
CO2 capture and storage (CCS) is considered as a key strategy in the short to medium term to mitigate global warming. The Calcium-Looping process, based on the reversible carbonation/calcination of CaO particles, is a promising technology for post ...
Chacartegui, Ricardo   +4 more
core  

On the applicability of empirical heat transfer models for hydrogen combustion engines [PDF]

open access: yes, 2011
Hydrogen-fuelled internal combustion engines are being investigated as an alternative for current drive trains because they have a high efficiency, near-zero noxious and zero tailpipe greenhouse gas emissions.
De Paepe, Michel   +5 more
core   +1 more source

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