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Study on Steam Supply Scheme of Seawater Desalination System Under Low Load Condition of Dual-Purpose Power and Water Plant Units

open access: yes发电技术, 2023
In order to ensure the water production capacity of the seawater desalination system under the low load condition of the generator units, and improve the economy of the whole plant, four dual-purpose power and water plant units were taken as examples ...
HUO Lixin, WANG Richeng
doaj   +1 more source

Energy Saving Optimization of Extraction Steam Distribution for Cogeneration Units Under Carbon Neutral Background

open access: yes发电技术, 2023
In order to study the change rule of coal consumption of cogeneration units under different heating load distributions in the whole working condition, and realize the goal of deep energy saving and carbon emission reduction in power plants, two 630 MW ...
HUANG Yuzhen   +4 more
doaj   +1 more source

Physicochemical Properties of Chemical Pollutants Available in Food Contact Materials (FCM) [PDF]

open access: yesMATEC Web of Conferences, 2019
Health and welfare of population are priority reasons to study the toxic effects of chemical pollutants. These effects can directly produce deterioration of health or can cause less healthful environment toxicity and restricting food production. Thereby,
Farhat Joanna   +5 more
doaj   +1 more source

Thermodynamic Analysis of the Graphite Flake Formation of Low Manganese and Sulfur Gray Cast Iron [PDF]

open access: yesArchives of Metallurgy and Materials, 2020
Low manganese and sulfur gray irons were produced by adding inoculant base Fe-Si with small amounts of Al and Ca in the ladle. The effect of the cast thickness, inoculant amount and shakeout time of the green sand molds were studied on the graphite flake
G. Reyes-Castellanos   +3 more
doaj   +1 more source

New Ways to Measure Mechanical Losses by Motoring an ICE with Increased Cylinder Pressure

open access: yesApplied Sciences, 2022
The article shows the results of measuring the mechanical losses of a piston engine in two new ways and explains the necessary engine modification for these measurements.
Radek Procházka   +3 more
doaj   +1 more source

Thermodynamic Analysis of Basic Cycles of Liquid Air Energy Storage System

open access: yes南方能源建设, 2022
[Introduction] The demand for energy storage of new power systems (dominated by renewable energy) is increasing. Liquid air energy storage is a new method of physical energy storage with large capacity for long time storage, which has a broad application
Xiao SUN, Guangtao ZHU, Aiguo PEI
doaj   +1 more source

Shaping an Open Microbiome for Butanol Production through Process Control

open access: yesFermentation, 2022
The growing awareness of limited resource availability has driven production systems towards greater efficiencies, and motivated the transition of wastewater treatment plants to water resource recovery facilities.
Tiago Pinto   +5 more
doaj   +1 more source

Thermodynamics Analysis of a Novel Compressed Air Energy Storage System Combined with Solid Oxide Fuel Cell–Micro Gas Turbine and Using Low-Grade Waste Heat as Heat Source

open access: yesEnergies, 2023
As the next generation of advanced adiabatic compressed air energy storage systems is being developed, designing a novel integrated system is essential for its successful adaptation in the various grid load demands.
Chen Yang, Li Sun, Hao Chen
doaj   +1 more source

Ising models on power-law random graphs [PDF]

open access: yes, 2010
We study a ferromagnetic Ising model on random graphs with a power-law degree distribution and compute the thermodynamic limit of the pressure when the mean degree is finite (degree exponent $\tau>2$), for which the random graph has a tree-like structure.
A. Dembo   +23 more
core   +5 more sources

Thermodynamic Analysis of Iron Ore Sintering Process Based on Biomass Carbon

open access: yesEnergies, 2020
The sinter process of iron ore with biomass carbon instead of coke breeze as fuel was investigated via thermodynamic analysis in this paper through a comparison of sinter composition indexes, metallurgical properties, and pollutant emissions.
Mi Zhou   +5 more
doaj   +1 more source

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