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:
Dec. 16, 1997
Filed:
Feb. 27, 1997
Applicant:
Inventor:
Frederick S Mandel, Chagrin Falls, OH (US);
Assignee:
Ferro Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
422105 ; 118663 ; 118708 ; 364500 ; 364502 ; 422109 ; 422111 ; 422112 ;
Abstract
A control system for a process using supercritical fluid includes a reactor vessel including an agitator for mixing a batch of materials therein a source of supercritical fluid supplied to the reactor vessel, means for introducing into the reactor vessel batch material that is mixed in the presence of the supercritical fluid based on a selectable reaction process, process monitoring means for producing signals representative of the reaction in the reactor vessel; and control means for controlling the reaction in the reactor vessel based on said signals and the selected reaction process.