Nitrations nitric acid

Thermo dynamic data for nitric acid are given ia Table 2. Properties for the ternary systems sulfuric acid—nitric acid—water (5,14) and magnesium nitrate—nitric acid—water (11,15—17) used ia processes for concentrating nitric acid are available. [Pg.39]

In a 250-ml., three-necked flask fitted with a mechanical stirrer, a thermometer, and a 25-ml., graduated, pressure-equalizing dropping funnel are placed 7.60 g. (0.050 mole) of phenoxyacetic acid [Acetic acid, phenoxy-] (Note 1), 5.40 g. (0.050 mole) of 1,4-benzoquinone [2,5-Cyclohexadiene-l,4-dioneJ (Note 2), 1 g. (0.006 mole) of silver nitrate [Nitric acid silver(l +) salt] (Note 3), and 125 ml. of water (Note 4). The mixture is then stirred and heated to 60-65° by means of a heating mantle until dissolution is complete. The resulting solution is stirred... [Pg.68]

Sliver nitrate [Nitric acid, silver(l+) salt], 34,68... [Pg.143]

Walker, Hazards Analysis of Holston Ammonium Nitrate/Nitric Acid Storage and Transfer System , Rept No AO8204-520-11-005, Here ... [Pg.784]

The recovered resin can be reconverted to the hydroxide form by eluting a column of the material with aqueous 10% sodium hydroxide until it is free of halide ion (silver nitrate-nitric acid test) and then with water until the eluent is no longer alkaline to pH paper. [Pg.5]

It is made by the nitration of hexamine (hexamethylenetetramine), itself prepared from formaldehyde and ammonia. Hexamine was originally nitrated with a large excess of concentrated nitric acid at temperatures below 30°C and the product recovered by adding the reaction liquor to an excess of chilled water. Later the yield was improved by adding ammonium nitrate to the reaction as this reacts with the liberated formaldehyde. A much-used process converts the hexamine first to its dinitrate, which is then reacted with ammonium nitrate, nitric acid and acetic anhydride (the last reagent being re-formed from the product by use... [Pg.32]

Mercury fulminate, readily formed by interaction of mercury(II) nitrate, nitric acid and ethanol, is endothermic (AH°f (s) +267.7 kJ/mol, 0.94 kJ/g) and was a very widely used detonator. It may be initiated when dry by flame, heat, impact, friction or intense radiation. Contact with sulfuric acid causes explosion [1], The effects of impurities on the preparation and decomposition of the salt have been described [2],... [Pg.364]

Acetic acid, Acetic anhydride, Ammonium nitrate, Nitric acid See Nitric acid Acetic anhydride, Hexamethylenetetramine acetate... [Pg.815]

See Dichlorine oxide Halogens Metal nitrates Nitric acid, all above, Oxygen, below... [Pg.1669]

Lead nitrate Nitric acid, lead (2+) salt (8,9) (10099-74-8)... [Pg.254]

Let the rest of the world depend on Chile Germany needed her no more. During these first eight months of 1939, by the Haber-Bosch process alone, Farben had doubled the whole Chilean output of nitrates. Nitric-acid production had jumped tenfold since 1933, methanol by six hundred or more. On that first day, diglycol was produced at a rate which would make 50,000 tons of gunpowder every month. [Pg.325]

Synonyms BRN 1701406 EINECS 210-985-0 Monopropyl nitrate Nitric acid, propyl ester /j-Propyl nitrate UN 1865. [Pg.985]

Ferris, L.M. Lead nitrate-nitric acid-water system. J. Chem. Eng. Data, 5(3) 242, 1960a. [Pg.1656]

Oxidizers may not themselves be combustible, but they may provide reaction pathways to accelerate the oxidation of other combustible materials. Combustible solids and liquids should be segregated from oxidizers. Certain oxidizers undergo dangerous reactions with specific noncombustible materials. Some oxidizers, such as calcium hypochlorite, decompose upon heating or contamination and self-react with violent heat output. Oxidizers include nitrates, nitric acid, nitrites, inorganic peroxides, chlorates, chlorites, dichromates, hypochlorites, perchlorates, permanganates, persulfates and the halogens. [Pg.410]

Nitrolysis of hexamine with ammonium nitrate - nitric acid... [Pg.245]

The nitrolysis of hexamine is a direct route to the military high explosives 1,3,5-trinitro-1,3,5-triazacyclohexane (RDX) and l,3,5,7-tetranitro-13,5,7-tetraazacyclooctane (HMX). " The direct nitrolysis of hexamine with dinitrogen pentoxide in absolute ifitric acid provides RDX in 57 % yield. RDX prepared by this process is exceptionally pure, but other reagents, like ammonium nitrate-nitric acid-acetic anhydride, give much higher yields, partly because they use ammonium nitrate to supplement for ammonium nitrogen deficiency in the reaction. [Pg.357]

Next, we consider ammonia and its derivatives in the top 50 chemicals. We have completed a study of the number one inorganic chemical sulfuric acid and its derivatives and have also studied industrial gases from which ammonia is made. Ammonia is in the top 10 chemicals and some important ammonia derivatives are listed in the top 50 ammonium nitrate, nitric acid, urea, and ammonium sulfate. Most ammonia eventually ends up in fertilizers of one type or another. The manufacturing chemistry for these chemicals is outlined below. [Pg.55]

Watson, J. G., J. C. Chow, F. W. Lurmann, and S. P. Musarra, Ammonium Nitrate, Nitric Acid, and Ammonia Equilibrium in Wintertime Phoenix, Arizona, J. Air Water Manage. Assoc., 44, 405-412 (1994). [Pg.293]

Wine, P. H R. L. Mauldin, III, and R. P. Thorn, Kinetics and Spectroscopy of the NO, Radical in Aqueous Ceric Nitrate-Nitric Acid Solutions, /. Phys. Chem., 92, 1156—1162 (f988). [Pg.348]

Hisham, M. W. M., and D. Grosjean, Air Pollution in Southern California Museums Indoor and Outdoor Levels of Nitrogen Dioxide, Peroxyacetyl Nitrate, Nitric Acid, and Chlorinated Hydrocarbons, Environ. Sci. Technol., 25, 857-862 (1991a). [Pg.866]

Carthage, Mo — Dynamite, water gel Donora, Pa — Ammonium nitrate, nitric acid Hercules, Cal - N204 nitric acid, ammonium nitrate... [Pg.68]

Ishpeming, Mich - Water gel Kenvil, N J — Smokeless powder, diazo Louisiana, Mo — Ammonium nitrate, nitric acid Parlin, N.J — Nitrocellulose Port Ewen, NY— Detonators, initiators Rocket Center, W Va - Propellants Radford, Va — Government owned, company operated... [Pg.68]

Nitric acid. Kerosene, Ammonium picramate. Ethanol Sodium picramate. Hydrochloric acid. Sodium nitrate Nitric acid. Diethanolamine, Acetic anhydride. Acetyl chloride. Acetone, Potassium carbonate Acetic anhydride. Hydrochloric acid. Diethanolamine, Methylene chloride. Nitric acid. Sodium bicarbonate Nitric acid. Diethanolamine, Hydrogen chloride. Sodium bicarbonate Diisopropylamine, Nitric acid... [Pg.136]

Sodium hydroxide, CNTA, Mercury II nitrate. Nitric acid... [Pg.141]

Picric acid, Sodium hydroxide. Lead nitrate Styphnic acid, Sodium hydroxide, Lead-II-nitrate Styphnic acid, Magnesium carbonate. Lead nitrate. Nitric acid... [Pg.143]

Urea nitrate Nitric acid. Urine Secondary high explosive, Used in first World Trade Center ... [Pg.151]

Ammonium nitrate Nitric acid. Ammonia, Methanol Secondary high explosive... [Pg.165]

Sodium azide, Lead acetate, Water Picric acid. Sodium hydroxide. Lead nitrate Styphinic acid. Sodium hydroxide, Lead-II-nitrate Styphinic acid. Magnesium carbonate. Lead nitrate. Nitric acid Phloroglucinol, Glacial acetic acid. Sodium nitrite. Lead nitrate Acetylene, Arsenic trichloride. Mercuric chloride. Hydrochloric acid... [Pg.334]

Potassium chloride. Bleach Red phosphorus. Potassium chlorate. Alcohol Quebrachitol, Nitric acid. Sulfuric acid. Sodium bicarbonate Hexamine, Nitric acid. Sodium nitrate PropionitrUe, Sulfuric acid, Trioxane, Nitric acid DAPT, Acetic acid. Ammonium nitrate. Nitric acid. Acetic anhydride... [Pg.336]

Ammonium nitrate, Aluminum powder, Polyester resin, Ammonium bichromate, Charcoal powder Silver perchlorate, 5-Aminotetrazole, Perchloric acid Glycerin, Potassium permanganate Potassium permanganate, Glycerin Silver nitrate, Nitric acid, Ethanol Silver nitrate, Nitric acid, Ethanol... [Pg.336]

LEAD NITRATE Nitric Acid, Lead II salt Oxidizing Material, II 1 0 0 oxy... [Pg.104]

Nitric acid is used for nitrating numerous other compounds to produce nitrates. Nitric acid is used to produce adipic acid (C6H4O10), which is used in the production of nylon (see Nylon). In this process, cyclohexane is oxidized to a cyclohexanol-cyclohexanone mixture. Cyclohexanol and cyclohexanone are then oxidized with nitric acid to adipic acid. [Pg.195]

They also obtained a lower-nitrated product by employing nitric acid, s.g. 1.42 at 0°C. Later authors (Clarkson, Holden and Malkin [4]) found that this pioduct was N-2,4-trinitroethylaniline. At room temperature the reaction proceeds violently and decomposition with a tendency to explosion readily occurs in the nitrator. Nitric acid of lower concentrations, s.g. 1.34 and 1.254, gives 2,4-dimethylaniline at 0°C in quantitative yield. At a higher temperature they obtained a mixture of this compound with 2,4-dinitromethylaniline. [Pg.42]

It is based on the fact that hexamethylenetetramine contains 6 methylene groups per 4 amino groups, i.e. the number of amino groups is lower then that required for obtaining two molecules of cyclonite. In order to supply the additional two amino groups the appropriate amount of ammonium nitrate is added to the nitrating nitric acid in accordance with the equation ... [Pg.105]

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