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Influence of Heat Treatment on the Structure and Performance of ATP and its Catalyzer
Attapulgite Clay Crystal Transformation Nano-TiO2 Sol-Gel Method
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2011/11/15
Taking Attapulgite Clay(ATP) as a carrier, TiO2/ATP precursor was prepared by acid sol-gel method, and then made its composite under different heat-treatment conditions. The structures, dimensions, co...
Effect of Heat Treatment on Properties of Mineral Attapulgite
Attapulgite Heat Treatment Size Distribution Surface Free Energy Water Vapor Adsorption
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2011/11/14
Mineral attapulgite powders were heat treated at different temperature from 100°C to 800°C. The effect of heat treatment on properties of attapulgite were studied by particle size distribution, surfac...
Structural adjustments induced by heat treatment in ilvaite
Structural adjustments induced heat treatment ilvaite
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2012/4/1
To verify the oxidation-dehydrogenation reaction induced by heat treatment of ilvaite in air, acrystal from Elba Island, Italy, was selected for annealing experiments and crystal chemical study. X-ray...
Decarbonation Behavior of Mg-Al-CO3 Hydrotalcite-like Compounds during Heat Treatment
Decarbonation Heat treatment Hydrotalcite
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2011/12/28
Historically, the decarbonation of Mg-Al-CO3 hydrotalcite-like compounds (HTlc) has been thought to occur between 400° and 500°C. The present work demonstrates that when HTlcs having the maximum Al co...