%X Strong Electrostatic Adsorption (SEA) is an effective method to synthesize and introduce Cobalt nano particles on Carbon Nanotubes (CNTs) support. Point of zero charge (PZC) of CNTs and optimum pH, the cobalt uptake versus different pH were investigated. By using the range of characterization methods such as TEM, FESEM and TPR catalyst prepared was studied. TEM and FESEM images indicate well-dispersed cobalt particles on the CNTs support. TPR was proven reduction peak at high temperature (530oC) indicating strong interaction between Cobalt and CNTs support. SEA showed the desired method in preparing supported cobalt catalysts. © 2014 Trans Tech Publications, Switzerland. %K Adsorption; Carbon; Catalysts; Characterization; Cobalt; Electrostatics; Nanoparticles; Nanotubes; Synthesis (chemical); Yarn, Characterization methods; High temperature; Morphological; Point of zero charge; Strong electrostatic adsorptions; Strong interaction; Supported cobalt catalyst; Synthesis and characterizations, Carbon nanotubes %D 2014 %R 10.4028/www.scientific.net/AMM.625.328 %O cited By 9; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811 %J Applied Mechanics and Materials %L scholars4546 %T Synthesis and characterization of Co/CNTs catalysts prepared by strong electrostatic adsorption (SEA) method %A O. Akbarzadeh %A N.A. Mohd Zabidi %A B. Abdullah %A D. Subbarao %I Trans Tech Publications Ltd %V 625 %P 328-332