Results 21 to 30 of about 340,581 (242)

Deliberate Salinization of Seawater for Desalination of Seawater

open access: yesJournal of Energy Resources Technology, 2017
The basis of a novel method for seawater desalination is outlined. In this work, pressure-retarded osmosis (PRO) energy is obtained and used posteriorly for the reverse osmosis (RO) process for seawater desalination. Although PRO process coupled with an RO process has been studied in the past, however, in this work, there is a fundamental difference ...
openaire   +4 more sources

Properties of plain concrete produced employing recycled aggregates and sea water [PDF]

open access: yes, 2018
The final publication is available at Springer via http://dx.doi.org/10.1007/s40999-017-0229-0The generation of construction and demolition waste (C&DW) is a noteworthy environmental and economic concern.
Etxeberria Larrañaga, Miren   +1 more
core   +2 more sources

Key physicochemical characteristics governing organic micropollutant adsorption and transport in ion-exchange membranes during reverse electrodialysis [PDF]

open access: yes, 2019
The co-generation of electricity and electrodialysis of seawater in a hybrid system is a promising approach to overcome water scarcity. Reverse electrodialysis harvests energy from the salinity gradient, where seawater is used as a high salinity stream ...
Cornelissen, Emile   +7 more
core   +1 more source

Properties of Seawater [PDF]

open access: yesNature, 1970
Marine Chemistry The Structure of Water and the Chemistry of the Hydrosphere. By R. A. Horne. Pp. xxii + 568. (Wiley (Interscience): New York and London, November 1969.) 190s.
openaire   +2 more sources

Polychlorinated biphenyls in air and water of the North Atlantic and Arctic Ocean. [PDF]

open access: yes, 2008
Air and seawater samples were collected on board the R/V Polarstern during a scientific expedition from Germany to the Arctic Ocean during June–August 2004.
Dachs, Jordi   +7 more
core   +3 more sources

Catalysis of oxygen reduction in PEM fuel cell by seawater biofilm [PDF]

open access: yes, 2005
The catalysis of oxygen reduction on metallic materials has been widely studied in the domain of aerobic corrosion. In this framework, it has been stated that seawater biofilms are able to catalyse efficiently oxygen reduction on stainless steels.
Bergel, Alain   +2 more
core   +2 more sources

Comparative Wear and Friction Analysis of Sliding Surface Materials for Hydrostatic Bearing under Oil Supply Failure Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec   +6 more
wiley   +1 more source

Subtle but significant effects of CO2 acidified seawater on embryos of the intertidal snail, Littorina obtusata [PDF]

open access: yes, 2009
Our understanding of the effects of ocean acidification on whole organism function is growing, but most current information is for adult stages of development.
Bersey, J   +4 more
core   +1 more source

Fuel Production from Seawater and Fuel Cells Using Seawater [PDF]

open access: yesChemSusChem, 2017
AbstractSeawater is the most abundant resource on our planet and fuel production from seawater has the notable advantage that it would not compete with growing demands for pure water. This Review focuses on the production of fuels from seawater and their direct use in fuel cells.
Shunichi Fukuzumi   +3 more
openaire   +3 more sources

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

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