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Burning properties

Petroleum and Petrochemical Processes. The first large-scale appHcation of extraction was the removal of aromatics from kerosene [8008-20-6J to improve its burning properties. Jet fuel kerosene and lubricating oil, which requite alow aromatics content (see Aviation and OTHER gas... [Pg.77]

R.H. Weldon J.R. Bentley, The Effect of Humid Storage on the Burning Properties of a Delay Composition Using Manganese as a Fuel , Australian Weapons Research Establishment, TM CPD 127 (1968) 22) P.J. Humphris ... [Pg.999]

The mill cake taken from the mill is broken by passing between toothed gunmetal rolls to produce powder, which is then pressed between brass plates in a hydraulic press to a pressure of about 7 MPa, depending on the properties finally required. The purpose of the pressing is twofold. On the one hand it increases the intimacy of contact of the ingredients and improves the burning properties of the powder. On the other hand, it... [Pg.164]

Although the unique burning properties of gunpowder have ensured that the material continues to be used into the 21st century, there are occasions when a slower burning powder is required or when the presence of sulfur is unacceptable on the grounds of compatibility. [Pg.41]

Petroleum and Petrochemical Processes. I he first large-scale application of extraction was ihe removal of aromatics From kerosene to improve its burning properties. Solvent extraction is also extensively used to meet ihe growing demand for the high purity aromatics such as benzene, toluene, and xylene (BTXl as feedstocks for the petrochemical industry. Additionally, Ihe separation of aromatics from aliphaties is one of the largesi applications of solvent extraclion. [Pg.597]

PVC plastic conduit being replaced by halogen-free materials to achieve low acidity/low smoke burn properties... [Pg.801]

As broad as the coverage of this symposium appears, there is much propellant chemistry which has not been included. The experimental determination of thermodynamic properties such as heats of formation and equilibrium constants as well as the calculations of theoretical performance have been presented at other symposia. The applied chemistry related to modifying polymers, and hence mechanical and burning properties of solids, have other forums. The actual firing of solid motors and determination of thrust and efficiency have been omitted while the research into combustion instability and the transition from deflagration to detonation are only alluded to. [Pg.9]

A number of nitrates of aromatic amines were recently described [42]. No information on their explosive or burning properties is available. [Pg.234]

Use Pyrotechnics, explosives, matches, specialty fertilizer, reagent, to modify burning properties of tobacco, glass manufacture, tempering steel, curing foods, oxidizer in solid rocket propellants. [Pg.1033]

Use Oxidizing agent solid rocket propellants fertilizer flux glass manufacture pyrotechnics reagent refrigerant matches dynamites black powders manufacture of sodium salts and nitrates dyes pharmaceuticals an aphrodisiac color fixative and preservative in cured meats, fish, etc. enamel for pottery modifying burning properties of tobacco. [Pg.1150]

K) has been observed for the composite formed by loading of phthalocyanine dye in zeolites.[74] It is worthwhile to point out that only in zeolites with water molecules can dye molecules exhibit apparent spectral hole-burning properties. This may be because the interactions between water molecules and the dye molecules in the pores of zeolites render the chromophoric groups of the dye molecules solvated, thus facilitating the electron-phonon interactions. [Pg.621]

Kerosene can vary widely in its burning quality as measured by carbon deposition, smoke formation, and flame radiation. This is a function of hydrocarbon composition—paraffins have excellent burning properties, in contrast to those of the aromatics (particularly the polynuclear aromatic hydrocarbons). As a control measure the smoke point test (ASTM D-1322, IP 57) gives the maximum smokeless flame height in millimeters at which the fuel will burn in a wick-fed lamp under prescribed conditions. The combustion performance of wide-cut fuels correlates well with smoke point when a fuel volatility factor is included, because carbon formation tends to increase with boiling point. A minimum smoke volatility index (SVI) value is specified and is defined as ... [Pg.172]

Caffeine is also of great use for people on the anabolic diet. It has lipolytic, fat-burning properties that result in an increase in free fatty acid concentration in blood BUT ONLY ON THE HIGH FAT DIET. A high carbohydrate diet negates the fat-burning effects of caffeine (ref.7). [Pg.16]

USE Manuf of nitric acid and as catalyst in the manuf of sulfuric acid. Manuf sodium nitrite, glass, enamels for pottery in matches for improving burning properties of tobacco pickling meats as color fixative in meats. The technical grade is used as fertilizer. [Pg.1365]


See other pages where Burning properties is mentioned: [Pg.297]    [Pg.722]    [Pg.942]    [Pg.32]    [Pg.215]    [Pg.2]    [Pg.166]    [Pg.162]    [Pg.96]    [Pg.155]    [Pg.90]    [Pg.89]    [Pg.15]    [Pg.19]    [Pg.352]    [Pg.343]    [Pg.380]    [Pg.263]    [Pg.429]    [Pg.265]    [Pg.428]    [Pg.121]    [Pg.160]    [Pg.268]    [Pg.216]    [Pg.429]    [Pg.618]    [Pg.162]    [Pg.162]    [Pg.237]    [Pg.441]    [Pg.570]    [Pg.598]    [Pg.39]   
See also in sourсe #XX -- [ Pg.4 , Pg.23 ]




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