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Eugene E Berkau

from Brentwood, TN
Age ~85

Eugene Berkau Phones & Addresses

  • 8224 Alamo Rd, Brentwood, TN 37027 (615) 370-3093 (615) 377-6975
  • Wheaton, IL
  • Cincinnati, OH
  • 8224 Alamo Rd, Brentwood, TN 37027 (423) 322-4523

Work

Position: Service Occupations

Education

Degree: Associate degree or higher

Publications

Us Patents

Low Nox Burner Operations With Natural Gas Cofiring

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US Patent:
49600591, Oct 2, 1990
Filed:
Jun 26, 1989
Appl. No.:
7/371059
Inventors:
Eugene Berkau - Brentwood TN
Bernard Breen - Laguna Beach CA
James E. Gabrielson - Plymouth MN
Steve Winberg - Pittsburgh PA
Assignee:
Consolidated Natural Gas Service Company, Inc. - Pittsburgh PA
International Classification:
F23D 100
US Classification:
110347
Abstract:
A method is disclosed which overcomes the problems which tend to occur in the retrofitting of coal burners for low-NOx emission. A gaseous or volatile liquid fuel is introduced into the primary or secondary air with the amount ranging from 2% to 25% of the boiler energy input as necessary to achieve the necessary NOx reduction and improved load following without operational problems. Optionally gas can be injected through gas burners in an amount ranging from 2% to 50% of the boiler energy input.

Continuous Process For Drying, Crystallizing And Solid State Polymerizing Polyesters

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US Patent:
39693244, Jul 13, 1976
Filed:
Nov 12, 1973
Appl. No.:
5/415055
Inventors:
Eugene E. Berkau - Cincinnati OH
Cecil W. Capps - Raleigh NC
Assignee:
Monsanto Company - St. Louis MO
International Classification:
C08G 6346
US Classification:
260 75T
Abstract:
A continuous process is provided for the drying, crystallizing and solid state polymerization of fiber-forming crystallizable polyesters by subjecting polyester pellets of a specific viscosity of about 0. 34, with a carboxyl concentration of about 15 milequivalents per gram and a particle size of between -10 and +20 mesh, to a temperature of not more than about 80. degree. C. until the water content of the flake is below 0. 05%; and then raising the temperature to about 230. degree. -240. degree. C. until the specific viscosity of the polymer is equal to or greater than about 0. 55.
Eugene E Berkau from Brentwood, TN, age ~85 Get Report