HIGH-PRESSURE DIFFERENTIAL THERMAL-ANALYSIS (HP-DTA) .2. DEHYDROXYLATION REACTIONS AT ELEVATED PRESSURES IN PHYLLOSILICATES

被引：17
作者：
GUGGENHEIM, S
VANGROOS, AFK
机构：
[1] Dept. of Geological Sciences, University of Illinois at Chicago, Chicago, 60680, Illinois
来源：
JOURNAL OF THERMAL ANALYSIS | 1992年 / 38卷 / 11期
关键词：
DEHYDRATION REACTIONS; HIGH-PRESSURE DIFFERENTIAL THERMAL ANALYSIS; KAOLINITE; MONTMORILLONITE;
D O I：
10.1007/BF01974630
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
High-pressure differential thermal analysis results are used to describe dehydroxylation reactions for the clay materials of kaolinite, Na-rich montmorillonite, and K-, Ca-, and Mg-exchanged montmorillonite. Sealed capsules may be used to contain fluids and it is possible to evaluate the role of H2O in these reactions. Furthermore, structural information is used with DTA data to develop atomistic models to understand these processes.
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收藏
页码：2529 / 2548
页数：20
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