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Faculty and Staff » Stephen Kelley


Stephen Kelley
Adjunct Professor

Education

Ph.D. 1986, Chemistry, Virginia Polytechnic Institute and State University
M.S. 1981, Forestry (Wood Chemistry), University of Wisconsin-Madison
B.S. 1978, Forest Products, Oregon State University

Research Interests

Research interests include developing technology for the conversion of biomaterials to high value chemicals, adhesives, membranes and polymers. Additional work has focused on the development and use of spectroscopic methods, in combination with multivariate analysis tools, to characterize biomass, and biobased materials.

Employment

1992- present, US DOE National Renewable Energy Laboratory, Golden, CO.

2001-present, Tennessee Forest Products Center, University of Tennessee, Knoxville TN,

1990-1991, Bend Research, Inc., Bend, OR.

1986-1990, Eastman Chemicals Division, Eastman Kodak, Kingsport, TN.

Professional Affiliations

American Chemical Society
2003-2006; Awards Chair of CELL division
2002-2000, Chair-elect and Chair of CELL division.
1999-1996, Program Chair for the CELL divisionr local ACS section, Kingsport, TN
North American Membrane Society
Society of Wood Science and Technology

List of Selected Publications (from a total of 63)

Labbe, N., Rials, T.G., Kelley, S.S., Cheng, Z-M, Kim, J-Y, Li,Y., FT-IR imaging and py-MBMS New Tools to Investigate Wood Tissues, Holzforschung, in press

Petersen, G., Vivianni, D., Magrini-Bair, K., Kelley, S., Moens, L., Shepherd, P., DuBois, D., Nongovernmental Valorization of Carbon Dioxide, Science of the Total Environment, in press

Kelley, S.S., Rowell, R.M., Davis, M., Jurich, C.K., Ibach, R., Measuring the Chemical Composition of Agricultural Fibers with Near Infrared Spectroscopy and Pyrolysis Molecular Beam Mass Spectrometry, Biomass and Bioenergy, 27, 77-88, 2004

Gaibler, D.W., Rochefort, W.E., Wilson, J.B., Kelley, S.S., Blends of Cellulose Ester/Phenolic Polymers. 1. Chemical and Thermal Properties of Blends with Polyvinyl Phenol, Cellulose, 11, 225-237, 2004

So, C-L., Via, B. K., Groom, L.H., Schimleck, L. R., Shupe, T. F., Kelley, S.S. Rials, T. G., Near Infrared Spectroscopy in the Forest Products Industry, Forest Prod. J., 54, 3, 6-11, 2004

Cornish, K., Myers, M.D., Kelley, S.S., Quantification of Rubber Latex in Homogenate and Purified Samples Using Near Infrared Spectroscopy, Indust. Crops Products, 19, 283-298, 2004

Volkov, V.V.; Fadeev, A.G.; Khotimsky, V.S.; Litvinova, E.G.; Selinskaya, Y.A.; McMillan, J.D.; Kelley, S.S., Effects of synthesis conditions on the pervaporation properties of poly[1-(trimethylsilyl)-1-propyne] useful for membrane bioreactors. J. Appl. Polym. Sci., 91, 4, 2271-2277, 2004

Kelley, S.S., Rials, T.G., So, C-L., Use of Near Infrared Spectroscopy to Predict the Mechanical Properties of Six Softwoods, Holzforschung, 58, 3, 252-260, 2004

Kelley, S.S., Rials, T.G., Groom L.H. Snell, R., Sluiter, A., Use of Near Infrared Spectroscopy to Measure the Chemical and Mechanical Properties of Solid Wood, Wood Sci. Tech., 38, 3, 2004

Rials, T.G., Kelley, S.S., So, C-L., Use of Advanced Spectroscopic Techniques for Predicting the Mechanical Properties of Wood Composites, Wood and Fiber Sci., 34(3) 398-407, 2002.

Kelley, S.S., Jellison, J., Goodell, B., Use of NIR and MBMS coupled with multivariate analysis for detecting the chemical changes associated with brown-rot biodegradation of spruce wood, FEMS Microbio. Lett., 209, 107-111, 2002.

Kelley, S.S., Greenberg, A.G., Filley, J., Peterson, R., Krantz, W.B., Cross-linking of Cellulose Acetate with Titanium Isopropoxide, Internat. J. Polym. Anal. Charact., 7, 162-180, 2002.

Wang, X-M., Davis, M.F., Myers, M.D., Kelley, S.S., Influence of the Reactivity and Functionality of Phenolic Model Compounds on Network Formation Reactions, J.J. Bozell, ed. Chemicals and Materials from Renewable Resources, ACS Symposium Series 784, 174-190, 2001.

Selected US Patents (from a total of 13 issued)

Meglen, R.R. and Kelley, S.S., Use of a Region of the Visible and Near Infrared Spectrum to Predict Mechanical Properties of Wet Wood and Standing Trees, US Patent 6,606,568, August 12, 2003

Kelley, S.S., Method of Producing Mechanical Properties of Decayed Wood, U.S. Patent 6,593,572, July 15, 2003

Meglen, R.R. and Kelley, S.S., Method for Predicting Dry Mechanical Properties from Wet Wood and Standing Trees, US Patent 6,525,319, February 25, 2003

Wilson, A. K., Posey-Dowty, J. D., Kelley, S. S., Controlled release matrix system using cellulose acetate/polyvinylpyrrolidone blends, U. S. Patent 5,523,095, June 4, 1996.



Border Photo

Contact Information

Stephen Kelley
Email: Stephen_Kelley@nrel.gov