Erdey / Belcher / Gordon Gravimetric Analysis

International Series of Monographs in Analytical Chemistry, Vol. 7
1. Auflage 2013
ISBN: 978-1-4832-2259-2
Verlag: Elsevier Science & Techn.
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 312 Seiten, Web PDF

Gravimetric Analysis, Part III describes the experimental procedures for the gravimetric analysis of various compounds. This book is composed of 13 chapters that also present sample preparation protocols. The first four chapters survey the steps for halogen compound determination. The succeeding chapters provide the procedures for gravimetric determination of cyanide, thiocyanate ions, sulfur, nitrogen, phosphorus, carbon, silicon, and boron. The final chapter considers other aspects of gravimetric experiments, including apparatus cleaning, reagents, and numerical calculation of the result. This book will prove useful to analytical and inorganic chemists, teachers, and students in the allied fields.

Autoren/Hrsg.

Erdey, László

Belcher, R.

Gordon, L.

Inhaltsverzeichnis

1;Front Cover;1
2;Gravimetric Analysis, Part III;4
3;Copyright Page;5
4;Table of Contents;6
5;CHAPTER 48. CHLORINE;10
5.1;48.1. Digestion of organic halogen-containing substances;13
5.2;48.2. Determination of chloride in the form of silver chloride;20
5.3;48.3. Determination of perchlorate ions in the form of potassium perchlorate;22
5.4;48.4—48.5. Separation Methods;22
5.5;References;24
6;CHAPTER 49. BROMINE;26
6.1;49.1. Determination of bromide in the form of silver bromide;27
6.2;49.2.
Separation Methods;28
6.3;49.3. INDIRECT DETERMINATION OF BROMIDE AND CHLORIDE;31
6.4;References;36
7;CHAPTER 50. IODINE;37
7.1;50.1. Determination of iodide in the form of silver iodide;39
7.2;50.2. Determination of iodide in the form of palladium(II) iodide;40
7.3;50.3—50.5. Separation Methods;42
7.4;References;50
8;CHAPTER 51. FLUORINE;51
8.1;51.1. Determination in the form of calcium fluoride;64
8.2;51.2. Determination in the form of lead chlorofluoride;67
8.3;51.3—51.5. Separation Methods;70
8.4;References;71
9;CHAPTER 52. CYANIDE;72
9.1;52.1. Determination in the form of silver cyanide;73
9.2;52.2. Determination of cyanide in mercury(II) cyanide;74
9.3;52.3—52.4. Separation Methods;75
9.4;References;77
10;CHAPTER 53. THIOCYANATE IONS;78
10.1;53.1. Determination in the form of silver thiocyanate;79
10.2;53.2. Determination in the form of copper(I) thiocyanate;80
10.3;53.3. Determination in the form of barium sulphate;80
10.4;53.4—53.7. Separation Methods;81
10.5;References;82
11;CHAPTER 54. SULPHUR;83
11.1;54.1. Determination of sulphate ions;85
11.2;54.2. Determination of sulphide ions;102
11.3;54.3. Determination of the sulphur content of non-volatile organic substances;113
11.4;54.4. Determination of the sulphur content of volatile organic substances (petrol). Lamp sulphur;113
11.5;54.5. Determination of the total sulphur content of gases;115
11.6;54.6. Determination of the sulphur content of coal;116
11.7;54.7. Digestion of organic substances containing sulphur with red fuming nitric acid in a bomb;117
11.8;54.8. Determination of the sulphur content of non-volatile organic substances by combustion in a bomb (bomb sulphur);117
11.9;54.9. Determination of the sulphur content of organic substances after decomposition in a Parr bomb;120
11.10;54.10. Determination of sulphite, dithionite, thiosulphate and peroxydisulphate ions;122
11.11;54.11. Separation of sulphite and thiosulphate;123
11.12;54.12. Simultaneous determination of sulphide, sulphite and thiosulphate;123
11.13;54.13. Determination of elementary sulphur;124
11.14;References;125
12;CHAPTER 55. NITROGEN;127
12.1;55.1. Determination in the form of nitron nitrate;128
12.2;References;130
13;CHAPTER 56. PHOSPHORUS;132
13.1;56.1. Determination of phosphate ions;136
13.2;56.2. Determination of pyrophosphate ions;162
13.3;56.3. Determination of phosphite ions;164
13.4;56.4. Determination of hypophosphite ions;165
13.5;56.5. Determination of hypophosphate ions;167
13.6;56.6—56.26. Separation of phosphorus compounds;168
13.7;References;173
14;CHAPTER 57. CARBON;174
14.1;57.1. Determination of carbon and hydrogen in organic substances by combustion;176
14.2;57.2. Determination of carbonates;179
14.3;57.3. Determination of the carbon content of iron and steel;190
15;CHAPTER 58. SILICON;194
15.1;58.1. Precipitation and dehydration of silicic acid;196
15.2;58.2. Determination of the silicic acid content of silicates;202
15.3;58.3. Determination of oxides accompanying silicic acid;207
15.4;58.4. Determination of silicic acid in the form of the quinoline salt of silicomolybdic acid;208
15.5;References;212
16;CHAPTER 59. BORON;213
16.1;59.1. Separation of boric acid by distillation. Gravimetric determination in the form of calcium borate;215
16.2;References;220
17;CHAPTER 60. APPENDIX;221
17.1;60.1. Cleaning of vessels used in analysis;221
17.2;60.2. Chemicals used in analysis;222
17.3;60.3. Gases used for analysis;226
17.4;60.4. Concentration of reagents and solutions to be analysed;230
17.5;60.5. Numerical calculation of the result;230
18;Literature;235
19;Tables;239
20;Author Index;300
21;Subject Index;304
22;Other Titles in the Series;312