Results 21 to 30 of about 1,539 (216)

Control of condensate dissolved oxygen in steam surface condenser. Reconstruction experience

open access: yesResults in Engineering, 2022
Dissolved oxygen concentration in the steam turbine condenser significantly influences the failure-free operation of the power unit.Despite the wide range of recommendations and operating experience, there are still condenser working regimes with ...
Artem Vodeniktov   +3 more
doaj   +1 more source

Desalination using membrane distillation: Flux enhancement by feed water deaeration on spiral-wound modules

open access: yes, 2022
S.215-224Membrane distillation (MD) is considered a promising technology for desalination applications. In this paper, the main transport phenomena in membrane distillation are analyzed theoretically.
Koschikowski, Joachim   +2 more
core   +1 more source

Effects of Lung Injury on Regional Aeration and Expiratory Time Constants: Insights From Four-Dimensional Computed Tomography Image Registration

open access: yesFrontiers in Physiology, 2021
Rationale: Intratidal changes in regional lung aeration, as assessed with dynamic four-dimensional computed tomography (CT; 4DCT), may indicate the processes of recruitment and derecruitment, thus portending atelectrauma during mechanical ventilation. In
Jacob Herrmann   +14 more
doaj   +1 more source

Exergy balance and efficiency of the absorptive and adsorptive processes by the example of deaerator

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2016
The work is devoted to assessing of the effectiveness of chemical-technological processes on the basis of exergy analysis method by the example of the processes in the deaerator. Aim: The aim of the work is to demonstrate the features of the application
Олег Олексійович Кардасевич   +2 more
doaj   +4 more sources

A comparative Study on the Corrosion of Monel-400 in Aerated and Deaerated Arabian Gulf Water and 3.5% Sodium Chloride Solutions

open access: yesInternational Journal of Electrochemical Science, 2012
Nickel-copper alloys are widely used as corrosion resistant materials in marine engineering. The corrosion rates of these alloys decrease sharply with increasing nickel content in the alloy.
M. El-Sayed Sherif   +3 more
doaj   +1 more source

Modular Injection Mould with a Conformal Cooling Channel for the Production of Hydraulic Filter Housings

open access: yesTechnologia i Automatyzacja Montażu, 2023
The article presents the idea, design, construction, and implementation of a production technology for hydraulic filter housings using a modular injection mould.
Andrzej Zacharski   +4 more
doaj   +1 more source

Development of an electrolysis based system to continuously recover magnesium from seawater

open access: yesHeliyon, 2018
The continuous resources recovery system utilizing the water electrolysis reaction was developed for recovering magnesium resources from seawater. A set of experiments for forming magnesium hydroxide from the deep-ocean water were carried out at a ...
Yoshihiko Sano   +2 more
doaj   +1 more source

The Influence of Crystallographic Texture and Niobium Stabilisation on the Corrosion Resistance of Ferritic Stainless Steel [PDF]

open access: yesMaterials Research, 2017
The objective of this work is to investigate the influence of the crystallographic texture on the corrosion resistance of 16% Cr ferritic stainless steel.
Miguel Angel Narvaes Ardila   +2 more
doaj   +1 more source

Lung ultrasound in young children with neurological impairment: A proposed integrative clinical tool for deaeration-detection related to feeding

open access: yesFrontiers in Pediatrics, 2022
Infants and children with neurological impairment, such as cerebral palsy (CP), often experience abnormal ingestion functions, including oropharyngeal dysphagia and gastroesophageal reflux disease, which led to aspiration-related respiratory ...
Simona Fiori   +14 more
doaj   +1 more source

Deaeration of process water in the F Area

open access: yes, 1944
This memorandum discusses the deaeration of process water for the F area at the Hanford Engineer Works.
Dunnington, W.
core   +1 more source

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