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Bleaching earths
Bleaching Earths presents the diverse use of fuller's earth and bentonite, particularly in vegetable and mineral oil refining. This book discusses the different aspects of bleaching earths from the stray. Organized into seven chapters, this book starts with an overview of the mineral compositio...
| Call Number: | Libro Electrónico |
|---|---|
| Main Author: | |
| Format: | Electronic eBook |
| Language: | Inglés |
| Published: |
Oxford, New York,
Pergamon Press
[1968]
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| Edition: | [1st ed.]. |
| Subjects: | |
| Online Access: | Texto completo |
Table of Contents:
- Front Cover; Bleaching Earths; Copyright Page; Dedication; Table of Contents; PREFACE; CHAPTER 1. CLASSIFICATION AND MINERAL COMPOSITION OF BLEACHING EARTHS; Classification; Mineral composition; CHAPTER 2. GEOLOGY OF BLEACHING EARTHS; Modes of formation; Formation of attapulgite-sepiolite clays; Geological age of clay minerals; CHAPTER 3. STRUCTURE AND ADSORPTION PROPERTY OF CLAYS; Structure of clay minerals; Adsorption properties of clay minerals; CHAPTER 4. DETERMINATION OF CLAY MINERALS; Chemical analysis; Differential thermal analysis; X-ray diffraction method; Electron microscopy
- Quantitative fractionation of clay mineralsCHAPTER 5. ACTIVATION OF BLEACHING EARTHS; Acid activation; Heat activation and extrusion; Treatment with water solvents; Manufacture of bleaching earths; CHAPTER 6. MECHANISM OF BLEACHING AND BLEACHING OFVEGETABLE AND MINERAL OILS; Mechanism of bleaching; Vegetable oils; Mineral oils; Reclamation of used lubricating oils; Industrial processes of clay treatment; CHAPTER 7. DISTRIBUTION OF BLEACHING EARTHS; Typical activable clays; Commercial bleaching earths; Occurrence of bleaching earths in India; REFERENCES; INDEX