Heating moisture

Electrical insulation is continually being improved. The motor manufacturers make use of this and other technological developments to put more power into smaller, lighter, more efficient packages. Modem insulating materials can withstand heat, moisture, and corrosive atmospheres, and new metals can withstand more mechanical punishment. Computer design techniques are also helpful. 

This problem involves consideration as to the effect of external conditions such as light, heat, moisture, altitude, manuring and other cultural matters, and as is obvious, such considerations may, and do, vary greatly with different plants. Such considerations are to some extent within the scope of the knowledge and skill of the well-trained farmer and the careful distiller. But there are other considerations of a much more abstruse character to be taken into account, and here only the chemist can undertake the necessary investigations. The questions which present themselves for solution are, broadly, some such as the following —... 

Extract again with alcoholic tartaric acid and evaporate in a vacuum to dryness. The dry material is the salt (i.e., the tartaric acid salt, the tartrate) of the ergot alkaloids, and is stored in this form because the free basic material is too unstable and decomposes readily in the presence of light, heat, moisture and air. 

Contaminated soil is fed into a rotary dryer where the temperature is raised to between 500 and 800°F. As the soil is heated, moisture and volatile organic compounds (VOCs) are vaporized. The heated exhaust gases from the dryer are forced through a baghouse where soil fines and dust particles are removed. Exhaust gases are then passed through a catalytic oxidizer to remove hydrocarbons. 

Physical Heat/moisture/ Heat-moisture treatment - Heating starch at a temperature... 

Collado, L. S., Corke, H. (1999). Heat-moisture treatment effects on sweetpotato starches differing in amylose content. Food Chem., 65, 339-346. 

Perera, C, Hoover, R., Martin, A. M. (1997). The elfectofhydroxypropylation on the strueture and physieoehemical properties of native, defatted and heat- moisture treated potato starehes. Food Res. Int., 30,235-247. 

Sang, Y, Seib, P. A. (2006). Resistant starches from amylose mutants of corn by simultaneous heat-moisture treatment and phosphorylation. Carbohydr. Polym., 63, 167-175. 

Inalterability by heat, moisture and contact with the walls of container (shell). Inoxibility by air or on contact with oxidizers... 

Silicone acrylates Acrylated organopolysiloxanes exhibit excellent release properhes and are used as release coahngs on papers and films. The silicone structure provides flexibility and resistance to heat, moisture, radiahon degradahon, and shear forces. ... 

For while all bodies are composed of the four elements, that is, of heat, moisture, earth and air, yet there are mixtures according to natural temperament which make up the natures of all the different animals of the world, each after its kind. Therefore, if one of these elements, heat, becomes predominant in any body whatsoever, it destroys and dissolves all the others with its violence.. . Again, The reason why lime makes a solid structure on being combined with water and sand seems to be this that rocks like all other substances are composed of the four elements. Those which contain a larger proportion of air are soft, of water, are tough from the moisture, of earth, hard, of fire more brittle. Therefore, if limestone without being burned is merely pounded up small and then mixed with... 

Military Grades of NC The product produced by the above nitration purification process is of max stability. It is generally v si alk and contains less than 0.01% cellulose sulfate, which is unstable to heat moisture. The great care taken in the purification of NC is necessary since propellants made from NC contg even small amts of unstable impurities deteriorate rapidly. The US military grades of NC ate as... 

Hoover, R. and Vasanthan, T. 1994a. Effect of heat-moisture treatment on the structure and physicochemical properties of cereal, legume and tuber starches. Carbohydr. Res. 252 33-53. 

The samples were abused prior to delivery or during storage in the laboratory (e.g., exposed to excess heating, moisture, light, shock, and possible contamination). 

Low-molecular silicone elastomers are viscous liquids which do not contain solvents and solidify at room temperature. The specific properties of SKTN allow one to use them as insulation against heat, moisture and electricity in various miniature and large units of machines, mechanisms and devices, as well as for thermal, electrical and vibration sealing of various devices. The physiological inertness of elastomers accounts for their wide applications in medicine. 

Sair L. Heat-moisture Treatment of Starches. New York, NY Academic Press 1981. 

Annealing and Structural Modifications by Heat-Moisture Treatments 320... 

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