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. 01, 1987
Filed:
Jul. 03, 1986
Franz Alig, Johannesberg, DE;
Heinrich Bocker, Grundau, DE;
Franz Neulinger, Erzhausen, DE;
Helmut Schummer, Heusenstamm, DE;
Metallgesellschaft Aktiengesellschaft, Frankfurt am Main, DE;
Abstract
In an electrostatic precipitator which is supplied with energy in the form of d.c. voltage pulses or of a d.c. voltage and superposed pulses, the energy supply is optimized and reverse corona discharges are avoided by use of a method in which energy at the highest possible rate is supplied to the electrostatic precipitator during the pulsing period and the total energy consumption of the electrostatic precipitator required to achieve in the pure gas a predetermined maximum dust content is minimized in that the pulse parameters are optimized and the application of pulses is interrupted for the longest possible non-pulsing time which is consistent with the predetermined maximum dust content of the pure gas.