Earthone Circuit Technologies Corporation

Other

Ds2 Tech, Inc.

William Wismann

Santosh Kumar Gangwal

The present invention relates to a method for forming a raised conductive image on a non-conductive or dielectric surface, the method comprising placing a metal coordination complex on a surface of the substrate, exposing the surface to electromagnetic radiation, reducing the exposed complex. removing unexposed complex leaving an elemental metal image, removing unexposed metal complex and then plating the resulting elemental metal image with a highly conductive material.

Method of forming a conductive image on a non-conductive surface

The desulfurization of petroleum distillates can be carried out by cyclic low-temperature adsorption of oxidized sulfur compounds with activated carbon followed by regeneration of the activated carbon using an organic solvent. The activated carbon used in the process is commercially available and its surface area that ranges from approximately 500 to 2000 m /g having a substantial portion of its pores in the range between 10 to 100 Angstroms.

Process for desulfurization of petroleum distillates

The demercaptanizaiton of petroleum distillates can be carried out by sorption of the mercaptan with activated carbon and oxidation of the sorbed mercaptan to disulfide at between approximately 20&deg; C. to 55&deg; C. The activated carbon used in the process is commercially readily available. Its surface area typically ranges from between approximately 500 to 1500 m /g and has substantial percentage of the pores in the 10 to 100 Angstrom range.

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Camarillo, CA, United States of America

William Wismann