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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
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
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
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
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...