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:
Jan. 13, 1981
Filed:
Nov. 29, 1978
Applicant:
Inventor:
Theodor J Hohlbaum, Ilford, GB;
Assignee:
RTL Contactor Holding S.A., , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366180 ; 366187 ; 366228 ; 366235 ;
Abstract
A continuous liquid/liquid or liquid/solids contactor consists of a rotary contactor having a near horizontal axis. The interior of the drum is divided axially into a number of compartments by spaced discs secured to the drum wall and having openings through which the materials to be contacted can pass from one end to the other of the drum. In each compartment, there are a number of buckets which are carried by the discs and which in operation serve to cause intermingling of the materials to be contacted. At the ends of the drum are inlet and outlet passing through rotary joints in the drum ends and carrying the streams to be brought into contact.