The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 1978
Filed:
Dec. 16, 1976
Kenji Yoshida, Fujisawa, JP;
Kazuyoshi Isogaya, Yokohama, JP;
Tadayoshi Tomita, Yokohama, JP;
Katsutoshi Kikuchi, Fujisawa, JP;
Hisaharu Kuboyama, Yokohama, JP;
Mitsui Toatsu Chemicals, Inc., Tokyo, JP;
Toyo Engineering Corporation, Tokyo, JP;
Abstract
A gasification process for forming a gas mixture containing hydrogen wherein a hydrocarbon including a heavy residual oil is atomized with a mixture of an oxygen-containing gas and steam in an atomizing zone, the formed jet streams containing the atomized hydrocarbon drops are introduced to the catalyst bed while adjusting the residence time in the atomizing zone to 0.05 to 5 seconds, substantially without forming eddy currents and the reaction is carried out at a temperature of at least 850.degree. C. to form said gas mixture while avoiding deposition of solid carbon on said catalyst bed.