Results 1 to 10 of about 299,520 (297)

Recovery of Rubidium and Cesium Resources from Brine of Desalination through t-BAMBP Extraction

open access: yesMetals, 2020
50 billion cubic meters of brine every year creates ecological hazards to the environment. In order to reuse brine efficiently, rubidium and cesium were recovered in this experiment.
Wei-Sheng Chen   +5 more
doaj   +2 more sources

Identification and functional study of calcification-related peptide from the oriental river prawn (Macrobrachium nipponense)

open access: yesAquaculture Reports, 2022
Molting is an essential physiological process that occurs during crustacean development, with cuticle hardening integral to the process. However, little is known about the molecular mechanisms underlying calcification processes in crustaceans.
Fajun Li   +8 more
doaj   +1 more source

Volumetric Properties for the Aqueous Solution of Yttrium Trichloride at Temperatures from 283.15 to 363.15 K and Ambient Pressure

open access: yesJournal of Chemistry, 2021
To effectively develop the rare earth elements resources from the geothermal waters, it is essential to understand the volumetric properties of the aqueous solution system to establish the relative thermodynamic model.
Zhenzhen Jiang   +7 more
doaj   +1 more source

Enhanced Photocatalytic Activity of Nonuniformly Nitrogen-Doped Nb2O5 by Prolonging the Lifetime of Photogenerated Holes

open access: yesNanomaterials, 2022
The narrow band gap and significant separation of photogenerated carriers are essential aspects in practical photocatalytic applications. Nitrogen doping usually narrows the band gap of semiconductor oxides, and it enhances photocatalytic activity ...
Wei Guo   +6 more
doaj   +1 more source

Lithium Concentration from Salt-Lake Brine by Donnan-Enhanced Nanofiltration.

open access: yesEnvironmental Science and Technology, 2023
Membranes offer a scalable and cost-effective approach to ion separations for lithium recovery. In the case of salt-lake brines, however, the high feed salinity and low pH of the post-treated feed have an uncertain impact on nanofiltration's selectivity.
Zi Hao Foo   +4 more
semanticscholar   +1 more source

Study on Low Thermal-Conductivity of PVDF@SiAG/PET Membranes for Direct Contact Membrane Distillation Application

open access: yesMembranes, 2023
In order to enhance the separation performance and reduce the heat loss of transmembrane for membrane distillation, the thermal efficiency and hydrophobicity of the membrane distillation need to be simultaneously enhanced.
Jun Xiang   +8 more
doaj   +1 more source

Novel montmorillonite-sulfur composite for enhancement of selective adsorption toward cesium

open access: yesGreen Energy & Environment, 2021
The selective elimination of radioactive cesium from complicated wastewater is imperative in view of environment and human health. Montmorillonite has been accepted as one of the most promising adsorbents for cesium purification.
Shangqing Chen   +4 more
doaj   +1 more source

Exploring ion-selective electrode materials for enhanced capacitive deionization

open access: yesGreen Energy and Resources, 2023
In recent years, ion-selective capacitive deionization (CDI) technology has been used to selectively separate ions from multi-ion composition solutions. Innovative ion-selective electrode materials have been widely used in the fields of recovery of high ...
Xiaoyu Zhao   +5 more
doaj   +1 more source

Brine: Genesis and Sustainable Resource Recovery Worldwide

open access: yesAnnual Review Environment and Resources, 2023
Brine contains cations such as K+, Ca2+, Na+, Mg2+, Li+, B3+, Rb2+, and Cs2+, as well as anions such as SO42−, Cl−, HCO3−, CO32−, NO3−, Br−, and I−, which are valuable elements.
Chenglin Liu   +4 more
semanticscholar   +1 more source

Nucleation Behaviors of Adipic Acid in Different Polarity Solvent Based on Metastable Zone Width

open access: yesCrystals, 2022
In this contribution, we experimentally determined the metastable zone width (MSZW) of adipic acid (AA) in different polar solvents to reveal the nucleation behavior.
Yanfei Wang   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy