Hydrogenation - Wikipedia Hydrogenation is a chemical reaction between molecular hydrogen (H 2) and another compound or element, usually in the presence of a catalyst such as nickel, palladium or platinum The process is commonly employed to reduce or saturate organic compounds
Catalytic Hydrogenation of Alkenes - Chemistry LibreTexts An example of an alkene addition reaction is a process called hydrogenation In a hydrogenation reaction, two hydrogen atoms are added across the double bond of an alkene, resulting in a saturated alkane
Hydrogenation - an overview | ScienceDirect Topics Hydrogenation is defined as a chemical reaction in which hydrogen atoms are added to an unsaturated compound, converting double or triple carbon–carbon bonds into single (saturated) bonds, typically facilitated by a catalyst
What Is Hydrogenation? Chemistry Definition - ThoughtCo Hydrogenation is a chemical reaction that adds hydrogen to a molecule Hydrogenation is not thermodynamically favorable at ordinary temperatures, so a catalyst is needed Usually this catalyst is a metal Examples of hydrogenated products include margarine, mineral turpentine, and aniline
What Does the Process of Hydrogenation Do? - WestAir Hydrogenation happens when hydrogen molecules (H₂) react with another compound in the presence of a catalyst (typically a metal) During this process, the hydrogen atoms attach to carbon-carbon double or triple bonds and convert them to single bonds