Research
Interests
-
Closed Loop Recycling Systems.
-
Metal Vapor Degreasing Systems.
-
Alternative Cleaning Solvents.
-
Vacuum Technology.
Research
Information
Present work includes semiconductor and solar wafer
processing and green chemistry metal processing systems. He has
obtained a number of U.S. and foreign patents on closed loop metal
processing, photo resist stripping,
dry cleaning, and carbon desorption processes. The EPA has classified his processes
as maximum achievable controlled technology, and his cleaning
processes are presently used in the
Mission to Mars program and widely
used throughout the aerospace, microelectronics, and medical industries.
Publications
and Patents
- US Patent 5,240,507, "Cleaning method and system"
- US Patent 5,469,876, "Cleaning method and system"
- US Patent 5,538,025, "Solvent cleaning system"
- US Patent 5,630,434, "Filter regeneration system"
- US Patent 5,702,535, "Dry cleaning and degreasing system"
- US Patent 6,004,403, "Solvent cleaning system"
- US Patent 7,444,761, "Intrinsically safe flammable solvent processing method and system"
View patents via searches at the
US PTO
web site.
Education
Ph.D. University of Rhode Island, 1980.
M.S. University of Rhode Island, 1978.
B.S. University of Rhode Island, l970.
Posts
No data available.
Contact Information
| Address:
|
Room 202
Crawford Hall
University of Rhode Island
Kingston, RI 02881 |
Telephone:
Fax: |
(401) 874 - 2651
(401) 874 - 4689 |
| E-mail: |
gray@egr.uri.edu |
|
