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. 02, 1986
Filed:
Mar. 19, 1985
Applicant:
Inventor:
Werner Stehning, Dorsten, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55213 ; 5525 / ; 55440 ;
Abstract
A scrubber for the desulfurization of flue gases in which the flue gas rises through the recirculated scrubbing liquid which can contain calcium compounds, has a liquid separator at the head of the column formed by a number of impingement baffle registers or units in an annular array. The gas collecting passage surrounding this array is provided with flaps or sliders as closure elements to isolate at least one segment of this passage and thereby accommodating the scrubbing to less than full gas loading.
Stehning, Werner. (1986). Scrubber for an apparatus for the desulfurization of flue gas (U.S. Patent No. 4626264). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4626264
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile