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Nanosized Unsupported and Alumina-Supported Ceria-Zirconia and Ceria-Terbia Solid Solutions for CO Oxidation（图）
ceria zirconia terbia alumina-support deposition coprecipitation CO oxidation
2013/10/13
Ceria-zirconia (CZ) and ceria-terbia (CT) and alumina-supported ceria-zirconia (CZA) and ceria-terbia (CTA) solid solutions were synthesized by coprecipitation and deposition precipitation methods, re...
Anodic Reaction of Arsenopyrite in Ammoniacal Solutions
arsenopyrite anodic process ammoniacal solution
2009/11/16
Anodic dissolution of arsenopyrite in ammoniacal solution has been investigated by
electrochemical methods. The process is an irreversible reaction with formation of a ferric oxidized film
and is re...
Synthesis of Novel Chelating Adsorbents for Boron Uptake from Aqueous Solutions
boron adsorbent chelating resin uptake capacity
2009/11/13
Two kinds of novel chelating adsorbents have been synthesized to separate boron from aqueous solutions. One is the boron-specific chelating resin, synthesized by the functionalization of macroporous p...
Diffusion of Oxygen to Aqueous Surfactant Solutions
Di usion of Oxygen Surfactants Monolayer Marangoni Instability
2009/10/14
In this work, the di usion of oxygen in solutions of alkyl (C13-15) benzyldimethyl ammonium chloride (ABDAC), nonylphenol (9) ethoxylate (NP9EO) and their mixture was investigated. The variation of ox...
Photocatalytic gold recovery from spent cyanide plating bath solutions
Photocatalysis Gold recovery Cyanide Plating bath
2009/7/28
A new procedure is presented for the photocatalytic
treatment of the highly stable gold-cyanide
complexes remaining in spent plating bath solutions.
The process allows the recovery of gold by
phot...
Modified van Laar’s Equation and Its Application to VLE ofPolymer Solutions
modified van Laar’s theory internal pressure activity coefficient equation
2009/3/30
The original van Laar’s theory has been modified. The internal pressures of components andmixture are expressed by Frank’s relation and the excess entropy for mixing of components is alsoconsidered....
Solubilities of vinyl chloride in emulsifier solutions
Vinyl chloride solubility emulsifier long chain fatty alcohol
2009/3/23
Solubilities of vinyl chloride in emulsifier solutions.