REGISTER now for FREE 
|
FREE patent keyword monitoring and additional FREE benefits. REGISTER now for FREE
|
|
|
Chemistry Of Hydrocarbon Compounds > Adding Hydrogen To Unsaturated Bond Of Hydrocarbon, I.e., Hydrogenation > Hydrocarbon Is Contaminant In Desired Hydrocarbon > Hydrogenation Of Diolefin Or Triple Bond > Using Catalyst Or Support Of Defined Structure, Surface Area, Or Pore Size Using Catalyst Or Support Of Defined Structure, Surface Area, Or Pore SizeUsing Catalyst Or Support Of Defined Structure, Surface Area, Or Pore Size patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.02/02/06 - 20060025641 - Process for the selective hydrogenation of alkynes and/or dienes in an olefin-containing hydrocarbon stream A process for the selective hydrogenation of one or more alkyne and/or one or more diene in an olefin-containing hydrocarbon feed includes contacting the hydrocarbon feed with a catalyst under selective hydrogenation conditions, the catalyst including from about 0.01 to about 0.1 weight percent palladium and from about 0.005 to ... 12/08/05 - 20050272964 - Ni hydrogenation catalysts, manufacture and use Improved Ni catalysts for hydrogenation reactions are disclosed. The catalysts are useful for hydrogenation such as selective hydrogenation of acetylenic impurities in crude olefin and diolefin streams. The catalysts are prepared by depositing nickel on a porous support which has the following specific physical properties; BET surface area of from ... ### FreshPatents.com Support |