Results 1 to 10 of about 52,029 (168)

Investigation on Fuel Quality and Combustion Characteristics of Blended Fuel (Biomass and Lignite) Derived from Low-Temperature Co-Upgradation [PDF]

open access: yesMolecules
Co-combustion is regarded as an effective means for high-efficiency utilization of low-quality fuels. However, low-quality fuel has problems such as low energy density and high water content.
Ning Liu   +4 more
doaj   +2 more sources

Co-pyrolysis and combustion characteristics of polylactic acid and acrylonitrile-butadiene-styrene: insights into interactions, kinetics and synergistic effects [PDF]

open access: yesFrontiers in Chemistry
Polylactic acid (PLA) and acrylonitrile-butadiene-styrene (ABS) are the most commonly used filaments in 3D printing. To enable filament materials to withstand higher stresses, PLA and ABS are often blended (PLA/ABS).
Xujuan Wu   +4 more
doaj   +2 more sources

Study on slagging characteristics and prevention of biomass briquette [PDF]

open access: yesE3S Web of Conferences, 2021
It is a high efficiency,energy-saving and emission reduction measure to replace coal with biomass briquette fuel in a layer combustion furnace, but in the combustion process, the serious slagging problem has been restricted the promotion of biomass fuel.
Xiaoping Ren   +5 more
doaj   +1 more source

Analysis on Combustion Instability Characteristics of Model Swirl Combustor With Gas Fuel

open access: yes发电技术, 2022
Combustion instability is easy to occur under lean combustion of gas turbine. Analyzing and predicting the characteristics of unstable combustion is of great significance to ensure the normal operation of combustion chamber. The flame describing function
HAO Jiangang   +4 more
doaj   +1 more source

The geometric characteristics of the front and the length selection for the combustion chamber of direct flow type

open access: yesАвіаційно-космічна техніка та технологія, 2021
A method has been developed for selecting the geometric characteristics of the front and the length of the direct-flow combustion chamber. Afterburner combustion chambers are of the ramjet type and are used for a short-term increase in the thrust of a ...
Дмитрий Викторович Козел
doaj   +1 more source

Combustion Characteristics of CAI Combustion with Alcohol Fuels [PDF]

open access: yesSAE Technical Paper Series, 2010
<div class="section abstract"><div class="htmlview paragraph">Due to its potential for simultaneous improvement in fuel consumption and exhaust emissions, controlled autoignition (CAI) combustion has been subject to continuous research in the last several years.
Tongroon, M, Zhao, H
openaire   +2 more sources

A study of reduction of CO, HC and NOx for small gasoline engine by using Butanol/Iso-Octane/Toluene blended fuels

open access: yesNihon Kikai Gakkai ronbunshu, 2022
The component proportion of gasoline varies depending on the mining time of crude oil, the mining place, and so on. Because it has effects on the engine performance and emission characteristics, studying the effects of the fuel properties on combustion ...
Takasumi DOI, Tadashige KAWAKAMI
doaj   +1 more source

Study on correlation between overtemperature of 1 030 MW unit boiler and low-moisture Australian coal

open access: yesZhejiang dianli, 2022
Heating surface overtemperature often occurs in a 1 030 MW ultra-supercritical boiler unit that uses blended low-moisture Australian coal. Through a comparison test of blended coal burning, the paper concludes that there is no evident correlation between
ZHU Qingguo   +6 more
doaj   +1 more source

Combustion and Emission Characteristics of a Diesel Engine Fueled with Crude Palm Oil Blends at Various Idling Speeds

open access: yesApplied Sciences, 2022
At present, the preparation cost of biodiesel is still higher than that of diesel. Thus, directly using vegetable oil before transesterification can greatly reduce the cost.
Jun Cong Ge, Sam Ki Yoon, Jun Hee Song
doaj   +1 more source

Study on Characteristics Optimization of Combustion and Fuel Injection of Marine Diesel Engine

open access: yesAtmosphere, 2022
The emission requirements of diesel engines are becoming increasingly strict and reducing emissions has become the key technology. In view of this development trend, the influence law of fuel injection on emission is studied in this paper.
Guixin Wang   +3 more
doaj   +1 more source

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