Frederick Rubel, JR
Engineers at Javelina Dr, Tucson, AZ

License number
Colorado 15834
Issued Date
Sep 13, 1978
Renew Date
Apr 1, 2003
Expiration Date
Mar 31, 2005
Type
Professional Engineer
Address
Address
7019 N Javelina Dr, Tucson, AZ 85718
LicenseFiles verified this license of Dec 9, 2016 at the Colorado - Department of Regulatory Agencies.

Professional information

Frederick Rubel Photo 1

Pulsed Regeneration Of Adsorption Column

US Patent:
4462904, Jul 31, 1984
Filed:
Aug 8, 1983
Appl. No.:
6/502565
Inventors:
Donald G. Hager - Tucson AZ
Michael L. Massey - Covington VA
Frederick Rubel - Tucson AZ
Assignee:
Westvaco Corporation - New York NY
International Classification:
B01J 1904
US Classification:
210177
Abstract:
An activated carbon adsorption column for the treatment of waste water is continuously sterilized and/or regenerated in pulsed batches of carbon amounting to 5 to 25 percent of the working column quantity transferred, alternately, from the influent face of the column to one of two, off-stream blow case vessels for steam processing and returned to the effluent face of the working column upon the next programmed pulsing interim.

Frederick Rubel Photo 2

Pulsed Regeneration Of Adsorption Column

US Patent:
4416798, Nov 22, 1983
Filed:
Mar 12, 1982
Appl. No.:
6/357566
Inventors:
Donald G. Hager - Tucson AZ
Michael L. Massey - Covington VA
Frederick Rubel - Tucson AZ
Assignee:
Westvaco Corporation - New York NY
International Classification:
B01J 2034, B01D 1500
US Classification:
502420
Abstract:
An activated carbon adsorption column for the treatment of waste water is continuously sterilized and/or regenerated in pulsed batches of carbon amounting to 5 to 25 percent of the working column quantity transferred, alternately, from the influent face of the column to one of two, off-stream blow case vessels for steam processing and returned to the effluent face of the working column upon the next programmed pulsing interim.

Engineers licenses in Colorado