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:
Jun. 05, 1979
Filed:
Mar. 23, 1978
Ulrich Regehr, D-51 Aachen, DE;
Siegfried Bulang, Kerkrade, NL;
Other;
Abstract
A washing tower for the washing of gases containing particulates comprises a packed bed through which the gases pass upwardly and jets for spraying water into the gas as it rises within the tower. A preferably chevron-shaped coarse droplet separator is provided above the spray nozzles and the bed and consists of upper and lower arrays of oppositely inclined plates. Further spray nozzles are provided above the coarse separator and above these spray nozzles is disposed a fine-particle separator of the baffle type through which the gas is deflected in opposite directions and with passages of smaller width than those of the coarse particle separator. The gas emerges from the upper end of the tower.