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River pollution. I, Chemical analysis /
River Pollution 1: Chemical Analysis discusses methods of detecting and determining the various forms of pollution and the interpretation of results. It aims to provide a chemical background for, and supplement to, the information on analytical methods, and to review critically other methods which m...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
London [England] :
Butterworth & Co (Publishers) Ltd,
1959.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Chemical Analysis; Copyright Page; Table of Contents; PREFACE; ABBREVIATIONS; CHAPTER 1. INTRODUCTION; CHAPTER 2. PHYSICAL METHODS; TEMPERATURE; COLOUR AND TURBIDITY; OIL AND OTHER IMMISCIBLE LIQUIDS; ELECTRICAL CONDUCTIVITY2,7,45,73; SUSPENDED SOLIDS, SETTLEABLE SOLIDS, DISSOLVED SOLIDS AND TOTAL SOLIDS1-3, 14,16,77- 8 7; RADIOACTIVITY; FROTHING TEST; OTHER PHYSICAL METHODS; CHAPTER 3. CHEMICAL METHODS; PREPARATION OF SAMPLE FOR ANALYSIS; CHAPTER 4. DISSOLVED OXYGEN, OXYGEN DEMAND TESTS, ORGANIC CARBON, STABILITY; DISSOLVED OXYGEN; OXYGEN DEMAND TESTS; STABILITY.
- Chapter 5. combined nitrogenammoniacal nitrogen 1,3, 221; organic nitrogen and albuminoid nitrogen1,3,2 2 1,2 27-231; nitrogen as nitrite; chapter 6. sulphur compounds; sulphide; sulphite and thiosulphate; sulphate; chapter 7. alkalinity, acidity, free carbon dioxide, free chlorine, chloride, fluoride and hardness; alkalinity and acidity1,3,2 10; free carbon dioxide 2,4,13,14; free chlorine2; fluoride2� 3� 4� 134� 2 7 4; hardness2� 3� 4� 15� 3 0 6; chapter 8. metallic contaminants.
- Chapter 9. various carbon compounds: cyanide, thiocyanate, cyanate, formaldehyde, phenols, tar bases, hydrocarbons, synthetic insecticides, synthetic detergents, fats and greasecyanide 1, 2,3,133,274; thiogyanate and gyanate; formaldehyde; phenols; tar bases; hydrocarbons; synthetic insecticides; synthetic detergents ('syndets'); fats and grease2; chapter 10. other chemical methods; chapter 11. significance andinterpretation of chemicaland physical tests; dissolved oxygen; ammoniacal nitrogen; organic nitrogen and albuminoid nitrogen; the ratio of ammoniacal nitrogen toalbuminoid nitrogen.
- DIFFERENTIATION BETWEEN ANIMAL POLLUTION AND VEGETABLE POLLUTIONCHLORIDE; NITRITES AND NITRATES; METHYLENE BLUE STABILITY TEST; OXYGEN ABSORBED FROM ACID PERMANGANATE(' permanganate value '); BIOCHEMICAL OXYGEN DEMAND (B.O.D.); THE RATIO OF THE B.O.D. TO THE 4 HOURS PERMANGANATE VALUE; HARDNESS; ALKALINITY, ACIDITY AND p H; TOXIC POLLUTION; IRON; CARBON DIOXIDE; SUSPENDED SOLIDS, DISSOLVED SOLIDS AND TOTAL SOLIDS; PHENOLS; BIBLIOGRAPHY; APPENDIX; AUTHOR INDEX; SUBJECT INDEX.