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The basic building blocks of cotton fibres are chemically reactive, making cotton
susceptible to chemical modifications. Research has led to an understanding of
the effects of chemical modification on various cotton-fibre properties, thus ...
Dry-chemical systems. Dry-chemical piped systems quickly extinguish flammable
liquid or electrical fires; they are operated either automatically or manually.
Extinguishing action results mainly from the chemical agent's interruption of the
Low-temperature, lowpressure studies of chemical equilibria are concerned with
the processes that take place between the lowest temperature on Earth and
approximately 400°C (750°F), and between near vacuum and several kilobars of
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LibraryThing ReviewUser Review - keylawk - www.librarything.com
This is the 198215th Edition, in two halves, with the Macropaedia and the Micropaedia. First published in 1768, the publisher is the oldest English-language encyclopedia still in print. Two Scottish ... Read full review