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Acetylene generator: device and principle of operation
Acetylene generator is a device for producing acetylene by a chemical reaction. The interaction of calcium carbide with water leads to the release of the desired product. Currently, such devices are used both in stationary and mobile gas installations
Interesting articles
Lev Geykhman and Keti Topuria: the story of one happy couple
Lev Geykhman is a successful businessman engaged in banking and investment activities. He is a Muscovite, born in 1974, April 26, according to the horoscope - Taurus. Studied at Moscow State University with a degree in Higher School of Business. His person became interested in the public for a reason, but in connection with a long love relationship and the subsequent registration of a marriage between him and 27-year-old Keti Topuria, a famous singer, soloist of the fashion group A-Studio
How to get a loan with bad credit history: tips and tricks
An article about possible options for obtaining a loan with a bad credit history. Useful tips on how to become a more attractive client for lenders are considered
The rarest Russian banknotes: number, series and varieties of disappearing denominations
What are the rarest denominations in Russia? The year of modification of the banknote and its impact on the value of the banknote among collectors. Valuable series of banknotes: AA, three experimental issues, substitution series. What numbers of banknotes increase their value several times? Which Russian banknotes are the most expensive for collectors?
