Results 11 to 20 of about 1,539 (216)

MASS TRANSFER AND HYDRODYNAMICS DEAERATORS THERMAL POWER PLANTS WHEN USED AS A DESORBING AGENT NATURAL GAS [PDF]

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2017
In this article identified the mass transfer and hydrodynamic characteristics of deaerators operation of thermal power plants when used as a desorbing agent of natural gas supplied to the boiler furnace.
V. I. Sharapov   +2 more
doaj   +2 more sources

Application of an Electromagnetic Field for Extending the Shelf-Life of Not from Concentrate (NFC) Apple Juice

open access: yesApplied Sciences
The research material consisted of not from concentrate (NFC) apple juice, which underwent innovative processes of spray deaeration and flow microwave pasteurization. Traditional commercially available pasteurization was the control.
Jakub Kosiński   +6 more
doaj   +2 more sources

Influence of heat pumps inclusion in deaeration scheme of heating network make-up water on the operating modes of the TPP

open access: yesMATEC Web of Conferences, 2018
The idea of using a heat pump in the heating cycle seems quite attractive at first glance, but requires careful analysis of the effect of the heat pump on the operation mode of the thermal power plant.
Anikina Irina, Suslov Vyacheslav
doaj   +2 more sources

Bromine Retention Versus Electrochemical Accessibility in a Ferri‐/Ferrocyanide–Bromine Flow Battery

open access: yesChemElectroChem
Bromine retention in aqueous redox flow batteries can be improved by complexation, but the resulting gain in stability is often accompanied by losses in electrochemical accessibility and transport.
Jungmyung Kim   +6 more
doaj   +2 more sources

Effect of Deaeration and Sodium Sulfite Addition to MSF Make-up Water on Corrosion of Evaporator and Heat Exchanger Materials

open access: yesJournal of King Saud University: Engineering Sciences, 1996
A near zero oxygen level is normally maintained in MSF make-up water by mechanical deaeration followed by Na2SO3 addition. Is the complete removal of dissolved oxygen from the make up water beneficial to evaporator and heat exchanger materials which ...
A.U. Malik   +4 more
doaj   +2 more sources

Agarose-Based Films Enriched With Ascorbic Acid for Inhibiting Enzymatic Browning and Extending the Shelf Life of Fresh-Cut Apples. [PDF]

open access: yesFood Sci Nutr
To prevent enzymatic browning and quality loss in freshly cut apples, ascorbic acid‐enriched agarose films have been developed as biodegradable active packaging materials. Structural analyses confirmed that ascorbic acid was successfully incorporated into the polymer matrix, yielding compact, homogeneous films with improved physicochemical properties ...
Bayrak S, Ozdemir H.
europepmc   +2 more sources

Analysis of dynamic characteristics of marine deaerator

open access: yesEnergy Reports, 2022
According to the operating characteristics of deaeration equipment in marine steam power system, this paper uses the multi-domain physical modeling language-Modelica and Mworks simulation platform to establish a deaerator simulation model based on the ...
Guoqing Zeng   +4 more
doaj   +1 more source

RESEARCH OF WATER DEAERATION METHODS IN BOILER UTILITIES OF STEAM-GAS DEVICES [PDF]

open access: yes, 2023
In the article, the methods of deaeration of water in boiler-utilizers of steam-gas devices, advantages and disadvantages, structural changes observed with the change of deaeration methods in boiler-utilizers of horizontal and vertical construction ...
Qudratov, F.N.   +3 more
core  

DEVELOPMENT OF CAN PASTEURIZATION WITH REFERENCE TO CONTINUOUS OPEN TYPE APPARATUS

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2016
In the paper are considered the problems connected with the development of scientifically valid can pasteurization regimes in the self-exhaustion tare in continuous open type apparatus operating under atmosphere pressure.
K. R. Gammatsaev, L. R. Ibragimova
doaj   +1 more source

Anesthetic management during whole-lung lavage using lung ultrasound in a patient with pulmonary alveolar proteinosis: a case report [PDF]

open access: yesYeungnam University Journal of Medicine, 2021
Pulmonary alveolar proteinosis (PAP) is an uncommon disease characterized by progressive accumulation of lipoprotein material in the lungs due to impaired surfactant clearance.
Jae Wan Jung, Hyunho Lee, Jimi Oh
doaj   +1 more source

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