UID:
almahu_9948025495102882
Format:
1 online resource (264 p.)
ISBN:
0-444-60171-6
Series Statement:
Methods in geochemistry and geophysics ; 6
Content:
Chemical Analysis Of Silicate Rocks
Note:
Description based upon print version of record.
,
Front Cover; Chemical Analysis of Silicate Rocks; Copyright Page; Preface; Acknowledgements; Table of Contents; CHAPTER 1. INTRODUCTION; Preliminary remarks; CHAPTER 2. APPARATUS AND REAGENTS; Balance and weights; Glassware and porcelain; Platinum and substitutes; Reagents; Filters; CHAPTER 3. LABORATORY INSTRUMENTS; pH meters; Spectrophotometers; Flame photometers; CHAPTER 4. MAJOR FACTORS IN SPECTROPHOTOMETRIC METHODS; CHOICE OF METHOD; CHAPTER 5. COMMON OPERATIONS IN SILICATE ANALYSIS; Decomposition by fluxes; Decomposition by acids; Precipation; Co-precipitation; Post-precipitation
,
PeptisationFiltration; Washing of precipitates; Drying and ignition of precipitates; CHAPTER 6. CHEMICAL ANALYSIS OF SILICATE ROCKS; The constituents occurring in rocks; The general procedure (The separation of the six groups of elements); CHAPTER 7. PREPARATION OF THE LABORATORY SAMPLE; General remarks; Minerals; Meteorites; Correcting analytical results to the ""dry basis""; CHAPTER 8. SILICON; Consideration of methods; Gravimetric determination of silicon in silicate rocks and minerals in absence of appreciable chlorine, fluorine or sulphur; Spectrophotometric determination of silicon
,
Volumetric determination of siliconRapid gravimetric determination of silicon in highly siliceous materials; CHAPTER 9. TOTAL IRON; Consideration of methods; Removal of iron by extraction with ether; Determination of Total iron in silicate rocks and minerals; Volumetric determination; Spectrophotometric determination; Other methods; CHAPTER 10. TITANIUM; Consideration of methods; Spectrophotometric determinations; Other methods; CHAPTER 11. ALUMINIUM; Consideration of methods; Determination of alumina in silicate rocks; Volumetric determination; Spectrophotometric determination
,
CHAPTER 12. CALCIUMConsideration of methods; Determination of calcium oxide in silicate rocks in absence of excessive amounts of magnesium and phosphorus; CHAPTER 13. MAGNESIUM; Consideration of methods; Determination of magnesia in silicate rocks in absence of excessive amounts of phosphorus, alkali salts, and oxalates; CHAPTER 14. FERROUS IRON; Consideration of methods; CHAPTER 15. MANGANESE; Consideration of methods; CHAPTER 16. CHROMIUM; Consideration of methods; Chrome minerals; Rocks; Ammonia precipitates; Other methods; CHAPTER 17. ALKALIES; Consideration of methods
,
CHAPTER 18. WATER AND CARBON DIOXIDEConsideration of methods; CHAPTER 19. PHOSPHORUS; Consideration of methods; Decomposition of samples containing phosphorus; Separation of phosphorus by the ion-exchange method; Spectrophotometry determination of phosphorus pentoxide in silicate rocks and minerals; CHAPTER 20. TOTAL SULPHUR; Consideration of methods; CHAPTER 21. FORMULAS OF MINERALS; Discussion; Calculations; Possible points for checking a chondrite meteoritic analysis; CHAPTER 22. DETERMINATION OF THE SPECIFIC GRAVITY; Rocks; Mineral grains
,
CHAPTER 23. NOTES ON THE PRECISION AND ACCURACY OF RESULTS OBTAINED IN SILICATE-ROCK ANALYSIS AND THE LIMIT OF ALLOWABLE ERROR
,
English
Additional Edition:
ISBN 0-444-40985-8
Language:
English
Bookmarklink
