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:
Nov. 10, 1987
Filed:
Apr. 09, 1986
Applicant:
Inventor:
Leslie P Williams, Port Neches, TX (US);
Assignee:
CCA, Inc., Port Neches, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366160 ; 366162 ; 366177 ; 366182 ;
Abstract
An apparatus for mixing chemicals comprises a motive fluid inlet, a first and second chemical inlet and a chemical outlet. An eductor draws chemicals through the first and second inlets and mixes them with a motive fluid. Restriction devices are provided in each chemical inlet to regulate the ratio of chemicals mixed by the apparatus. The mixture of chemical and motive fluid creates a stabilized foam water solution which is mechanically adjusted by a nozzle producing stabilized foam.