After hydrogenation, each of the four new amines on the ends of the molecule can react with acrylonitrile, resulting in eight new ends. |
During hydrogenation some of the unsaturation is converted to the trans configuration, with like groups on opposite sides of the plane. |
The overall result of the catalytic hydrogenation of alkenes is to add molecular hydrogen, H2, across the double bond of an alkene. |
Due to its natural semi-solid consistency, palm oil does not need to go through the hydrogenation process which creates trans-fatty acids. |
A good example is the push to develop stable new oilseed varieties that reduce or eliminate the need for hydrogenation. |
Hydrogen is also used by the food products industry to convert liquid oils to solid fats in a process known as hydrogenation. |