Results 11 to 20 of about 10,404 (259)

THE SEPARATION OF ZIRCONIUM AND TITANIUM AS THE PHOSPHATES. [PDF]

open access: yesJournal of the American Chemical Society, 1920
n ...
Brown, James, Madden, H. T.
openaire   +1 more source

COF-supported zirconium oxyhydroxide as a versatile heterogeneous catalyst for Knoevenagel condensation and nerve agent hydrolysis

open access: yesiScience, 2023
Summary: A composite of catalytic Lewis acidic zirconium oxyhydroxides (8 wt %) and a covalent organic framework (COF) was synthesized. X-ray diffraction and infrared (IR) spectroscopy reveal that COF’s structure is preserved after loading with zirconium
Pragalbh Shekhar   +12 more
doaj   +1 more source

Investigation of structural, thermal, and electrical characteristics of zirconium-doped lithium-phosphate glasses

open access: yesHeliyon, 2023
Zirconium-lithium-phosphate glasses were elaborated through the melting-quenching technique. The primary objective of this research is to investigate how the replacement of lithium oxide with zirconium oxide impacts the physical, thermal, mechanical, and
L. Ouachouo   +4 more
doaj   +1 more source

Enhancing the Power Generation and COD Removal of Microbial Fuel Cell with ZrP-modified Proton Exchange Membrane

open access: yesInternational Journal of Electrochemical Science, 2018
An experimental system consisting of a dual chamber microbial fuel cell was constructed using simulated molasses wastewater as the anode substrate, carbon felt as the electrodes, Nafion membrane or modified Nafion membrane as proton exchange membrane ...
Liping Fan, Lulu Zhang
doaj   +1 more source

Encapsulation of Dirhenium(III) Carboxylates into Zirconium Phosphate

open access: yesActa Chimica Slovenica, 2020
Present work reports the synthesis of zirconium phosphate nanoparticles containing dirhenium(III) substance bis-dimethylsulfoxide-cis-tetrachlorodi-μ-pivalatodirhenium(III) with formula cis-Re2(C(CH3)3COO)2Cl4∙2DMSO (I) and q-zirconium phosphate with ...
Anastasiia Slіpkan   +3 more
doaj   +1 more source

Structural morphology and electronic conductivity of blended Nafion®-polyacrylonitrile/zirconium phosphate nanofibres

open access: yesInternational Journal of Mechanical and Materials Engineering, 2019
This paper aimed to study the influence of zirconium phosphate (ZrP) nanoparticles on reducing the diameter of nanofibres during electrospinning.
R. Sigwadi   +3 more
doaj   +1 more source

Modified Porous Silicon with Zirconium Nanoparticles as a Selective Adsorbent for Phosphate Removal from Aqueous Systems [PDF]

open access: yesIranica Journal of Energy and Environment, 2018
The development of an efficient adsorbent for phosphate removal from wastewater to prevent the eutrophication of surface waters is very important. In this study, porous silicon powder prepared with acidic etching solution (HF: HNO3: H2O). Then, Zirconium-
M. Anbia, Z. Khodashenas, L. Kamel
doaj   +1 more source

Zirconium Component Modified Porous Nanowood for Efficient Removal of Phosphate from Aqueous Solutions

open access: yesNanomaterials, 2023
Rapid urban industrialization and agricultural production have led to the discharge of excessive phosphate into aquatic systems, resulting in a rise in water pollution.
Zhuangzhuang Chu   +3 more
doaj   +1 more source

Separation and Selective Transport of Zirconium (IV) and Niobium (V) from Hydrochloric Media Through a Bulk Liquid Membrane [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2018
The separation of zirconium and niobium from lanthanides in hydrochloric medium and the selective transport of them via bulk liquid membrane (BLM) was examined.
S A. Milani, A Charkhi, S Eshghi
doaj   +1 more source

A Review on the Synthesis and Current and Prospective Applications of Zirconium and Titanium Phosphates

open access: yesEng, 2022
Metal phosphates represent an important group of materials with established industrial applications that are still attracting special scientific interest, owing to their outstanding physical and chemical properties.
Zakariae Amghouz   +2 more
doaj   +1 more source

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