Angel R.

Angel R. Carrasquel, Los Teques VE

Patent application number	Description	Published
20100075828	HYDROGENATION CATALYST WITH IMPROVED TEXTURAL PROPERTIES - A method is provided for making a catalyst support, and includes the steps of providing an aqueous suspension of refractory inorganic oxide and refractory inorganic carbide; forming the suspension into droplets; exposing the droplets to a gelling agent whereby the droplets are at least partially solidified so as to provide substantially sphere-shaped portions of refractory inorganic oxide and refractory inorganic carbide; and drying and calcining the sphere-shaped portions so as to provide substantially spherical particles of catalyst support containing refractory inorganic oxide and refractory inorganic carbide. Catalytically active metal phases and hydrogenation processes using the catalyst are also described.	03-25-2010

Patent application number	Description	Published
20110185941	CONTROL SYSTEM FOR TRAIN DOORS AND ACTUATION METHOD BASED ON SAID SYSTEM - The invention relates to a control system for controlling the movement of passenger access doors in railway vehicles and method for operating them based on said system, the object of which is to reduce the number of incidents occurring in said doors and it basically comprises power control means of the motor (	08-04-2011

Patent application number	Description	Published
20110203139	Shoe With Concealed, Heel Storage Compartment - The present invention relates to a wedge type article of footwear having a concealed storage cavity for storing personal items, including but not limited to, small wallets, coin purses, keys, money, credit cards, makeup, pepper spray, small cellular telephones, tampons, etc., for increased personal safety and increased convenience.	08-25-2011