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:
May. 26, 1998
Filed:
Mar. 03, 1995
Roy N McBrayer, Jr, Austin, TX (US);
Jimmy G Swan, Alvin, TX (US);
John S Barber, Round Rock, TX (US);
RPC Waste Management Services, Inc., Austin, TX (US);
Abstract
Method and apparatus for inhibiting plugging in a reactor that operates at a temperature and a pressure that are at least in the vicinity of supercritical condition for water. One or more salts are preferably added, in a controlled manner, to a stream containing a first salt, in order to allow a eutectic, molten blend with the first salt to be formed. The blend may have a melting point below the temperature of the reactor. The stream is introduced into the reactor and preferably at least a portion of the blend is in a molten state. Plugging in the reactor may thus be inhibited or prevented.