PART Ⅰ INSTRUMENTAL ANALYSIS 3
CHAPTER 1 GENERALIZATION OF INSTRUMENTAL ANALYSIS 3
1.1 GENERALIZATION OF MODERN ANALYTICAL TECHNOLOGY 4
1.2 CHARACTERICS OF MODERN ANALYTICAL TECHNOLOGY 5
1.3 DEVELOPMENT OF MODERN ANALYTICAL TECHNOLOGY 6
CHAPTER 2 GAS CHROMATOGRAPHIC ANALYTICAL TECHNOLOGY 8
2.1 GENERALIZATION 8
2.2 BASIC PRINCIPLE OF GAS CHROMATOGRAPHY 13
2.3 DETERMINATION OF UDMH WITH GAS CHROMATOGRAPHY 36
CHAPTER 3 GAS CHROMATOGRPHY-MASS SPECTROSCOPY COMBINATION ANALYTICAL TECHNOLOGY 40
3.1 GENERALIZATION 40
3.2 BASIC PRINCIPLE OF GAS CHROMATOGRAPHY-MASS SPECTROSCOPY COMBINATION 42
3.3 DETERMINATION OF THE OXIDIZED PRODUCT OF UDMH WITH GC-MS 57
CHAPTER 4 NEAR INFRARED ANALYTICAL TECHNOLOGY 59
4.1 GENERALIZATION 59
4.2 BASIC PRINCIPLE OF NIR ANALYSIS 61
4.3 DETERMINATION OF THE COMPONENT CONTENT OF NITRIC ACID-27S 69
4.4. DETERMINE THE COMPONENT CONTENT OF DT-3 WITH NIR METHOD 71
CHAPTER 5 AUTOMATIC COUNTER OF PARTICULATE 74
5.1 GENERALIZATION 74
5.2 PRINCIPLE OF AUTOMATIC COUNTER OF PARTICULATE 74
5.3 DETERMINATION OF PARTICULATE CONTENT IN UDMH WITH AUTOMATIC COUNTER 77
PART Ⅱ ASSAY OF UDMH 89
CHAPTER 6 INTRODUCTION TO PROPELLANTS 89
6.1 CLASSIFICATION OF PROPELLANTS 89
6.2 FUNCTION AND CLASSIFICATION OF LIQUID PROPELLANTS 90
6.3 THE REQUIREMENTS FOR LIQUID PROPELLANTS 94
CHAPTER 7 UDMH'S USE AND MANAGEMENT 98
7.1 PHYSICO-CHEMICAL PROPERTIES OF UDMH 98
7.2 PRODUCTION AND TECHNICAL SPECIFICATION OF UDMH 105
7.3 TOXICITY AND ITS PROTECTION 109
7.4 THE DANGER OF FIRING AND EXPLOSION 116
7.5 MATERIAL COMPATIBILITY 120
7.6 STORAGE,TRANSPORTATION AND TRANFERRING 123
7.7 SAMPLING PRINCIPLE FOR UDMH 125
7.8 ATTENTIONS FOR SAFETY 128
CHAPTER 8 FUNDAMENTALS OF UDMH ASSAY 130
8.1 ACID-BASE TITRATION 130
8.2 MASS ANALYSIS 138
CHAPTER 9 ASSAY OF UDMH 142
9.1 TECHNICAL REQUIREMENT AND APPEARANCE INSPECTION 142
9.2 THE CONTENT OF UDMH,DIMETHYL AMMONIUM AND UNSYMMETRICAL HYDRAZONE DETERMINATION WITH ACID-BASE TITRATION 143
9.3 WATER CONTENT DETERMINATION WITH RAPID GAS MEASUREMENT 147
9.4 DETERMINE THE CONTENT OF UDMH,DIMETHYL AMMONIUM AND UNSYMMETRICAL HYDRAZONE WITH GAS CHROMATOGRAPHY 152
9.5 DETERMINATION OF THE MECHANICAL IMPURITY CONTENT IN UDMH 160
9.6 DETERMINATION OF DENSITY 162
APPENDIX 9.1 VERIFICATION OF VOLUMETERIC APPARATUS 163
APPENDIX 9.2 COMPOUNDING AND DETERMINATION OF STANDARD SOLUTION IN THE ASSAY OF UDMH 166
PART Ⅲ ASSAY OF NITRIC ACID-27S 173
CHAPTER 10 USE AND MANAGEMENT OF NITRIC ACID-27S 173
10.1 PHYSIC-CHEMICAL PROPERTIES OF NITRIC ACID-27S 173
10.2 USE AND MANAGEMENT OF NITRIC ACID-27S 176
CHAPTER 11 FUNDAMENTALS FOR THE ASSAY OF NITRIC ACID-27S 196
11.1 OXIDATION-REDUCTION TITRATION 196
11.2 GRAVIMETRY 202
CHAPTER 12 ASSAY OF NITRIC ACID-27S 207
12.1 TECHNICAL REQUIREMENTS AND APPEARANCE INSPECTION 207
12.2 DENSITY DETERMINATION 208
12.3 NITROGEN TETRAOXIDE CONTENT DETERMINATION 210
12.4 DETERMINATION OF WATER CONTENT 212
12.5 DETERMINATION OF PHOSPHORIC ACID CONTENT 215
12.6 DETERMINATION OF HYDROFLUORIC ACID CONTENT 218
12.7 DETERMINATION OF THE CONTENT OF BURNED RESIDUE 223
APPENDIX 12.1 THE COMPUNDING OF c(1/5 KMnO4)=0.2mol/L STANDARD SOLUTION 225
APPENDIX 12.2 COMPOUNDING AND DETERMINATION OF STANDARD SOLUTION IN NITRIC ACID-27S ASSAY 226
APPENDIX 12.3 COMPOUNDING OF INDICATORS FOR THE ASSAY OF NITRIC ACID-27S 230
APPENDIX 12.4 THE ERROR MATTER IN THE ASSAY OF LIQUID PROPELLANT 230
PART Ⅳ ASSAY OF DT-3 230
CHAPTER 13 ASSAY OF DT-3 243
13.1 COMPOUNDING OF STANDARD SOLUTIONS AND MIXED INDICATORS 243
13.2 SAMPLING 245
13.3 APPEARANCE INSPECTION 246
13.4 COMPONENTS ANALYSIS 246
13.5 WATER CONTENT ANALYSIS 249
13.6 PARTICLE MATTER DETERMINATION 250
13.7 RESIDUE DETERMINATION 252
APPENDIX 13.1 CALIBRATION OF PRECISION GLASS MEASURING VESSELS 253
APPENDIX 13.2 OPERATION OF ACIDOMETER AND NEUTRALIZITION OF FORMALDEHYDE 255
REFERENCE 257