Search

Ronald J Polard

from Newtown, CT
Age ~78
Get Report
Also known as:
Ron J Polard
Phone and address:
5 Point O Rocks Rd, Newtown, CT 06470
(203) 270-6216
Related to:
Jean S Puchalski, 62Matthew R Bedwell, 57
Connected to:
Daniel J Polaris, 67Ruth E Polas, 74Manjula R Polasani, 50Mark Polaschek, 60Britny A Polasek, 37Casey A Polasek, 42Cheryl A Polasek, 65David A Polasek, 76Gus R Polasek, 75Jacob A Polasek, 45

Ronald Polard Phones & Addresses

  • 5 Point O Rocks Rd, Newtown, CT 06470 (203) 270-6216
  • Trumbull, CT
  • Wilton, CT
  • Norwalk, CT

Work

Position: Professional/Technical

Education

Degree: Associate degree or higher

Publications

Us Patents

Hydrotreating Catalysts

View page
US Patent:
41394925, Feb 13, 1979
Filed:
Aug 10, 1977
Appl. No.:
5/823317
Inventors:
Ronald J. Polard - Trumbull CT
John D. Voorhies - New Canaan CT
Assignee:
American Cyanamid Company - Stamford CT
International Classification:
B01J 2102
B01J 3500
US Classification:
252433
Abstract:
Catalysts for hydrotreating of petroleum refinery feedstocks are prepared by impregnating an aqueous solution of Group VI metal compound and Group VIII metal compound in solution with HBF. sub. 4 on catalyst support of alumina or alumina with silica. In preferred embodiments, oxides of molybdenum and nickel in solution with HBF. sub. 4, and optionally also with H. sub. 3 PO. sub. 4, are impregnated on alumina and calcined to finish the catalyst. Catalysts so prepared are used in hydrotreating to reduce nitrogen content of oil feedstocks.
Control profile
Ronald J Polard from Newtown, CT, age ~78 Get Report