Robert Beyerlein resumes & CV records
Resumes
Robert A Beyerlein, 81515 Mannakee St, Rockville, MD 20850
Robert Beyerlein Phones & Addresses
515 Mannakee St, Rockville, MD 20850 301-3409515
19924 Sweetgum Cir, Germantown, MD 20874 301-9729486
Naperville, IL
Westfield, NJ
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Robert A Beyerlein
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Work
Position:
Food Preparation and Serving Related Occupations
Education
Degree:
Graduate or professional degree
Mentions for Robert A Beyerlein
Publications & IP owners
Us Patents
Cation-Reordered, Bismuth-Containing Perovskites
US Patent:
4503166, Mar 5, 1985
Filed:
Apr 16, 1984
Appl. No.:
6/601076
Inventors:
Robert A. Beyerlein - Westfield NJ
Kenneth R. Poeppelmeier - Flemington NJ
Allan J. Jacobson - Princeton NJ
Kenneth R. Poeppelmeier - Flemington NJ
Allan J. Jacobson - Princeton NJ
Assignee:
Exxon Research & Engineering Co. - Florham Park NJ
International Classification:
B01J 2302
US Classification:
502303
Abstract:
A class of cation-reordered, bismuth-containing compounds having a perovskite-type structure of the formula Ba. sub. 2 La. sub. y Bi. sub. 2-y O. sub. 6 wherein y is greater than 0 but less than 1, is provided. Preferably, y is from 0. 25 to 0. 75, and most preferably y is 0. 5. The compositions herein are found to be particularly advantageous in the selective production of aromatic compounds from acyclic olefins, particularly in the production of benzene from propylene.
Oxygen-Deficient, Barium-Containing Perovskites
US Patent:
4482644, Nov 13, 1984
Filed:
Apr 18, 1983
Appl. No.:
6/485708
Inventors:
Robert A. Beyerlein - Westfield NJ
Allan J. Jacobson - Princeton NJ
Kenneth R. Poeppelmeier - Flemington NJ
Allan J. Jacobson - Princeton NJ
Kenneth R. Poeppelmeier - Flemington NJ
Assignee:
Exxon Research & Engineering Co. - Florham Park NJ
International Classification:
B01J 2302
B01J 2310
B01J 2318
B01J 2310
B01J 2318
US Classification:
502303
Abstract:
A class of oxygen-deficient, barium-containing compounds having a perovskite-type structure may be prepared which are of the formula: Ba. sub. 2 M. sub. a M'. sub. 2-a O. sub. 5+y if M is a trivalent cation, or Ba. sub. 3 M. sub. a M'. sub. 3-a O[7. 5-(a/2)+y] if M is a divalent cation, wherein M is Mg, Ca, Sr, Ba, Sc, Y, La, the lanthanides of atomic number 58 or greater, Ni, Fe, Cu,Al, Ga, In, Zn, Cd, Hg, Bi, Tl or a mixture thereof, M' is Sb or Bi, a is equal to or greater than O but less than or equal to 1, and if M is trivalent, y is equal to or greater than 0 but less than 1, and if M is divalent, y is equal to or greater than O but less than (3+a)/2. Preferably, the compounds herein are of the formula: Ba. sub. 2 M. sub. a M'. sub. 2-a O. sub. 5+y where M is La or Sc, a is equal to or greater than O but less than or equal to 1 and y is equal to or greater than O but less than 1.
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