Dry alcohol – the history of the emergence and application of

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2020-06-21 18:20:08

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Dry alcohol – solid, not giving smoke fuel, which is directly to the alcohols is irrelevant. This substance is produced most often in the form of large tablets, the burning time of the tablets is approximately 12-15 minutes. Dry alcohol consists of two components: hexamethylenetetramine (also called hexamine) and a small amount of paraffin. There was this kind of fuel thanks to the efforts of A. M. Butlerov - the great Russian chemist, who not only synthesized a number of organic compounds, but also created a theory of the structure of different chemicals. This scientist in 1859 received a new substance by reacting formaldehyde with aqueous ammonia, which later became known as methenamine.

Dry alcoholAn Interesting fact is that in Russia, the hexamine until June 1, 2010 was used extensively in the food industry: it used as a preservative for caviar and fish, and were registered as a substance E239. Later this preservative recognized threat to health because as the methenamine in the interaction with acids is converted to formaldehyde, which provokes the emergence and growth of cancer tumors, that is, in fact, is a carcinogen. Therefore, at present, the hexamine is mainly used for the production of useful products such as dry fuel.

Dry fuel

Despite the fact that people nowadays are surrounded by all the blessings of civilization, this fuel is found a lot of applications. Dry alcohol used for cooking and reheating food in the wild, which is especially important for areas where you can't find fossil fuels (mountains, rocky ground, grasslands, etc.). This fuel still complement individual rations of a soldier in almost all armies of the world. For lighting fires in wet weather you can also use dry alcohol. The price of fuel (which is especially nice) is low, a bottle of pills can be bought for 25 rubles. This is a very good option, as the most expensive dry fuel can cost about 150 rubles. For cooking dry alcohol to use is quite difficult (for cooking full meals need a lot of time), but for heating it will fit perfectly: for example, you can heat up a jar of canned food or boiled Cup of tea. It is best to ignite the dry fuel on a special metal stand.

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Dry alcohol price

The advantages of this type of fuel is obvious: tablets are light and compact, does not occupy much space, you can take them with you even Hiking, in contrast to, say, gasoline or gas burners. Tablet is very easy to use, so they have quite a wide range of applications. But dry alcohol has some negative qualities: flame is very sensitive to wind, so you may need a special screen. In addition, such fuels when wet starts to smoke and spark and give off an unpleasant odor. But these shortcomings are not so significant, especially compared to the benefits afforded by the use of solid fuel.


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Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."

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