bn:00045390n
Noun Concept
Categories: archived copy as title, Articles with short description, Hydrogenation, Hydrogen, Homogeneous catalysis
EN
hydrogenation
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EN
Hydrogenation is a chemical reaction between molecular hydrogen and another compound or element, usually in the presence of a catalyst such as nickel, palladium or platinum. Wikipedia
The chemical reaction of hydrogen with another substance, especially with an unsaturated organic compound, and usually under the influence of temperature, pressure and catalysts. Wiktionary
The chemical reaction of hydrogen with another substance. Wiktionary (translation)
EN
Food producers use hydrogenation to keep fat from becoming rancid WordNet 3.0 & Open English WordNet