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8 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES They believe that this formula is better than the others in explaining the ability of n ...

NITRATION AND NITRATING AGENTS 9 accordingly and finally gives way to an oxidizing action. The more dilute the nitric acid the m ...

10 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES nitric acid gradually becomes dehydrated with increase in concentration of sul- phuric ...

NITRATION AND NITRATING AGENTS 11 veley and Manley [12] suggested it on the basis of the existence of an electric con- ductivity ...

12 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES esterifying agent. The addition of water shifts the equilibrium towards the for- matio ...

NITRATION AND NITRATING AGENTS 13 (H 2 SO 4 ) 5 .HNO 3 or N 2 O 5. 10 SO 3. 11 H 2 O with a melting point of +23°C. In 1949 Dade ...

14 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES that a hypothetical “E-acid” is formed in the reaction of nitric acid with nitrogen di ...

NITRATION AND NITRATING AGENTS 15 Using more precise methods of cryometric measurements Ingold [37] and co- workers had already ...

16 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES 3HNO 3 -> NO 3 - + NO 2 + + HNO 3 .H 2 O (25) Calculations have shown, that the NO ...

NITRATION AND NITRATING AGENTS 17 to a minimum at concentrations of 96-97% HNO 3 , and then on further dilution it rises again. ...

18 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES 100% H 2 SO 4 Mole% HNO 3 FIG. 4. Conductivity of nitrating mixtures at various temper ...

NITRATION AND NITRATING AGENTS 19 Two phenomena seem to be superposed. One is the normal increase of conduc- tivity with tempera ...

20 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES vestigations [24] between 1910 and 1916 referred to above, and also to the work of Hal ...

NITRATION AND NITRATING AGENTS 21 N 2 O 5 in the solution. The failure of Hantzsch to find an absorption maximum in the solution ...

22 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES which takes place together with the ordinary ionization: HNO 3 + H 2 O <-> H 3 O ...

NITRATION AND NITRATING AGENTS 23 deal of light on the changes which nitric acid undergoes on dilution with water, sulphuric aci ...

I 24 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES no 1050 and 1400 cm-1 lines, whereas solid N 2 O 5 showed the presence of both the 1 ...

NITRATION AND NITRATING AGENTS 25 The anhydrous nitric acid which is formed in this system is dissociated into the same ions (eq ...

26 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES Indeed, according to Bennett, Brand and Williams [43] the fully symmetrical structure ...

NITRATION AND NITRATING AGENTS 27 anhydride. It is produced by addition of sodium nitrate, potassium dihydrogen phosphate, water ...