| 1. | The clay minerals represented are largely kaolinite, montmorillonite and illite.
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| 2. | Other acid-based catalysts use acid-treated montmorillonite clays.
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| 3. | Cracking catalysts have used montmorillonite clays for over 60 years.
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| 4. | Argillic assemblages include kaolinite replacing plagioclase and montmorillonite replacing amphibole and plagioclase.
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| 5. | Large areas of valley bottoms are montmorillonite black cotton soils.
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| 6. | Montmorillonite clays have been extensively used in catalytic processes.
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| 7. | Similar to many other clays, montmorillonite swells with the addition of water.
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| 8. | Bentonite clay, montmorillonite clay, and Fuller's earth are similar.
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| 9. | It is a type of clay known as montmorillonite.
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| 10. | It can occur intermixed with dickite, kaolinite, montmorillonite and other clay minerals.
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