Results 71 to 80 of about 915,298 (301)

Physicochemical Properties of Fly Ash From Waste Incineration Power Plants and Study of Slaking Mechanism

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the acceleration of urbanization, the treatment of municipal solid waste (MSW) has become one of the global challenges. The waste incineration process will produce fly ash containing a large amount of heavy metals and organic matter.
Qiang Tan   +4 more
wiley   +1 more source

A review on the influence of in-cylinder turbulence type on combustion characteristics of high power-density diesel engine

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online)
With the continuous improvement of performance requirements, direct injection diesel engines have gradually developed towards more small, lightweight, and high power, named as high power-density.
Zhongxi Tong   +3 more
doaj   +1 more source

Effervescent Breakup and Combustion of Liquid Fuels: Experiment and Modelling [PDF]

open access: yes, 2014
Tato práce se zaměřuje na oblast effervescentních sprejů a jejich aplikace na kapalné spalování s důrazem na průmyslové spalovací komory. Oba aspekty – modelování a experiment – jsou řešeny.
Broukal, Jakub
core  

Design and implementation of MIMO-long term evolution-advanced to support larger bandwidth [PDF]

open access: yes, 2013
The migration of mobile communication technologies are divided into four generations. Long Term Evolution (LTE) is called LTE rel-8, the evolution of LTE led to new technology referred to as LTE-Advanced, is the true fourth generation (4G) evolution
Alashqer, Aws Zuheer Yonis
core   +1 more source

Glycerol carbonate formation from glycerol and dimethyl carbonate using lithium‐based catalysts

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Excess glycerol from biodiesel production can be sustainably converted into value‐added products like glycerol carbonate, for its use in polymers, solvents, and as ecofriendly alternative as green chemical in various chemical industries. This study aims to synthesize a catalyst optimized for the glycerol and dimethyl carbonate (DMC) conversion
Parvaneh Koranian   +2 more
wiley   +1 more source

Structure of Evaporating and Combusting Sprays: Measurements and Predictions [PDF]

open access: yes, 1982
Complete measurements of the structure of nonevaporating, evaporating and combusting sprays for sufficiently well defined boundary conditions to allow evaluation of models of these processes were obtained.
Faeth, G. M.   +2 more
core   +3 more sources

Application of influence diagrams to multi‐objective allocation of firefighting resources in process plants

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Identification of firefighting strategies (i.e., which endangered units to suppress or cool first) in chemical and process plants falls under the domain of multi‐objective decision‐making (MODM), where not only the safety and integrity of the affected process plant but also the safety of on‐site and off‐site vulnerable targets matter.
Sina Khakzad, Nima Khakzad
wiley   +1 more source

Evaporation and Ignition Characteristics of Water Emulsified Diesel under Conventional and Low Temperature Combustion Conditions

open access: yesEnergies, 2017
The combination of emulsified diesel and low temperature combustion (LTC) technology has great potential in reducing engine emissions. A visualization study on the spray and combustion characteristics of water emulsified diesel was conducted ...
Zhaowen Wang   +6 more
doaj   +1 more source

Supercritical water deasphalting and desulphurization of heavy fuel oil with comprehensive molecular‐level analysis and techno‐economic analysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Supercritical water deasphalting. Abstract The removal of sulphur from heavy fuel oil (HFO) is essential to address environmental concerns and comply with the stringent regulations imposed by the International Maritime Organization (IMO) in 2020. Previously, the acceptable limit for sulphur was 3.5 wt.%, but it was recently changed to 0.5 wt.%.
Biswajit Saha   +6 more
wiley   +1 more source

Multifunctional Organic and Inorganic Composite Coating for Outdoor Droplet Energy Collection and Water Quality Monitoring

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The difluoropyridine‐based benzoxazine (BA‐fa) was synthesized through a Mannich reaction, and a MoO3‐doped PBA‐fa complex layered DEG was fabricated using an ultrasonic spray coating method, which can not only generate electricity in rainy days but also effectively prevent fires on building roofs, self‐cleaning the surface of buildings on rainy days ...
Xiaotian Fan   +8 more
wiley   +1 more source

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