Results 41 to 50 of about 187,282 (367)

Highly efficient three-dimensional solar evaporator for high salinity desalination by localized crystallization

open access: yesNature Communications, 2020
Solar-driven water evaporation represents an environmentally benign method of water purification/desalination. However, the efficiency is limited by increased salt concentration and accumulation. Here, we propose an energy reutilizing strategy based on a
Lei Wu   +8 more
semanticscholar   +1 more source

A Calibration Procedure for Field and UAV-Based Uncooled Thermal Infrared Instruments

open access: yesSensors, 2020
Thermal infrared cameras provide unique information on surface temperature that can benefit a range of environmental, industrial and agricultural applications. However, the use of uncooled thermal cameras for field and unmanned aerial vehicle (UAV) based
Bruno Aragon   +9 more
doaj   +1 more source

Film-forming amine product as an alternative to carbohydrazide oxygen scavenger in high pressure boilers

open access: yesWater Resources and Industry, 2023
Hydrazine has been largely replaced by carbohydrazide (CHZ) as an oxygen scavenger due to safety and health concerns and CHZ is now used in Saline Water Conversion Corporation (SWCC) high pressure boilers.
Mohammed Mahmoodur Rahman   +4 more
doaj   +1 more source

An innovative pressure swing adsorption cycle [PDF]

open access: yes, 2019
Over the last century, fresh water and cooling demand have been increased tremendously due to improved living standard, industrial and economic development.
Burhan, Muhammad   +4 more
core   +1 more source

Modification of Urushiol Derivatives by Liquid Crystal Epoxy Resin

open access: yesInternational Journal of Polymer Science, 2015
Urushiol derivatives have vast potentials for using as coating materials. However, the cured coatings are quite brittle, limiting their applications. In this study, urushiol-furfural (UFUR) was chosen as an example of urushiol derivatives and a liquid ...
Gongwen Tang   +3 more
doaj   +1 more source

Desalination Technology in South Korea: A Comprehensive Review of Technology Trends and Future Outlook

open access: yesMembranes, 2022
Due to advances in desalination technology, desalination has been considered as a practical method to meet the increasing global fresh water demand.
Jongkwan Park, Sungyun Lee
doaj   +1 more source

Behaviours of natural organic matter in membrane filtration for surface water treatment : a review [PDF]

open access: yes, 2006
Membrane application in surface water treatment provides many advantages over conventional treatment. However, this effort is hampered by the fouling issue, which restricts its widespread application due to increases in hydraulic resistances, operational
Ismail, A. F.   +2 more
core   +1 more source

Gradient Graphene Spiral Sponges for Efficient Solar Evaporation and Zero Liquid Discharge Desalination with Directional Salt Crystallization

open access: yesAdvancement of science
Solar desalination is a promising strategy to utilize solar energy to purify saline water. However, the accumulation of salt on the solar evaporator surface severely reduces light absorption and evaporation performance.
Demin Zhao   +8 more
semanticscholar   +1 more source

Cost‐Effective 3D‐Printed Bionic Hydrogel Evaporator for Stable Solar Desalination

open access: yesAdvancement of science
Solar desalination using hydrogel evaporators is an eco‐friendly, highly efficient means with natural sunlight for sustainable freshwater production.
Shuang Zhang   +4 more
semanticscholar   +1 more source

Economic evaluation of small desalination plants from brackish aquifers. Application to Campo de Cartagena (SE Spain) [PDF]

open access: yes, 2017
The Campo de Cartagena (Eastern Spain) is one of Europe’s driest areas with a mean precipitation of around 300 mm. One of the main challengesin the region is to secure a reliable water supply in both quantity and quality terms, to provide a water supply ...
Alfranca Burriel, Òscar   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy