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:
Apr. 12, 1994
Filed:
Apr. 01, 1993
Christopher J Nagel, Wayland, MA (US);
Mark A Wilkinson, Lexington, MA (US);
James E Johnston, Waltham, MA (US);
Molten Metal Technology, Inc., Waltham, MA (US);
Abstract
A reactor for dissociating waste in a molten metal bath includes a vertical reaction section for containing a molten metal bath and a horizontal separation section extending from an upper portion of the vertical reaction section. A waste is directed into the vertical section of the reactor. An oxidant is directed into the reactor for reaction with dissociation products of the waste to form gaseous, vitreous and molten metal reaction products in the molten metal bath. The horizontal separation section has discharge outlets for proximate and separate discharge of vitreous and molten metal product streams from the reactor at a location which is remote from the vertical reaction section. The vitreous and molten metal reaction products formed in the vertical reaction section flow from the vertical reaction section through the horizontal separation section to the discharge outlets, thereby promoting physical separation of the reaction products to form distinct gaseous, vitreous and molten metal product streams for separate discharge of the streams from the reactor.