publications
Underlined titles are available for downloading as PDF files (Adobe Portable Document Format). To view files, you must have Adobe PDF Viewer Plug-in. Downloaded files may be viewed and printed with Adobe Acrobat Reader.

Diesel Fuel Quality 2016, (with L. Wolf), Technology Resources International, Inc., September, 2016

Gasoline Quality 2016, Technology Resources International, Inc., July 2016

Isobutanol Compatibility - What the Research Shows (with J. Baustian), PEI JOURNAL, October 2015.

Compatibility Assessment of Plastic Infrastructure Materials with Test Fuels Representing E10 and iBu16 (with M. Kass, C. Janke, T. Theiss, J. Baustian, L. Wolf), SAE Int. J. Fuels Lubr. 8(1):2015, doi: 10.4271/2015-01-0894.

Compatibility Assessment of Plastic Infrastructure Materials to Test Fuels Representing Gasoline Blends Containing Ethanol and Isobutanol (with M. Kass, C. Janke, T. Theiss, S. Pawel, J. Baustian, L. Wolf), SAE Int. J. Fuels Lubr. 7(2):2014, doi:10.4271/2014- 01-1465.

Compatibility Assessment of Elastomer Materials to Test Fuels Representing Gasoline Blends Containing Ethanol and Isobutanol (with M. Kass, T. Theiss, S. Pawel, J. Baustian, L. Wolf, C. Janke), SAE Int. J. Fuels Lubr. 7(2):2014, doi:10.4271/2014-01- 1462.

Isobutanol - Biofuel of the Future (with J. Baustian), PEI JOURNAL, October 2012.

A Breakthrough in Hydrogen Sulfide Processing (with J.Wasas, R. Stenger and E. Howell), Sulphur 2011, Houston, November 2011.

From Mean to Clean, Methods of Sour Gas Cleanup (with J. Wasas, R. Stenger and E. Howell), Hydrocarbon Engineering (UK), October 2011.

A Breakthrough in Flue Gas Cleanup, CO2 Mitigation and H2S Removal (with J.Wasas, R. Stenger and E. Howell), GasTech, Amsterdam, Netherlands, March 2011.

A Spontaneous Swap, a Breakthrough in Flue Gas Cleanup, CO2 Mitigation and H2S Removal (with J. Wasas, R. Stenger and E. Howell), Hydrocarbon Engineering (UK), October 2010.

The Hopewell Civilization in the Sauk Valley (with Linnea K. Koch), Sterling - Rock Falls Historical Society, Sterling, Illinois, 2008.

Investigation of Causes of Static Electricity Related Fires at Retail Service Stations; Phase 1 Report, Project 2003-100610; American Petroleum Institute, 2004.

Gasoline Quality Update; Technology Resources International, Inc., September 2004

Gasoline Quality; PE&T Online, October 2003.

Recommended Practice 1639: Owner/Operator Guide to Operation and Maintenance of Vapor Recovery Systems at Gasoline Dispensing Facilities; American Petroleum Institute, July 2003.

Back to Basics in UST Leak Detection; PE&T Online, October 2001.

Are You In Need of an Expert?; PE&T Online, June 2001.

Developing Technology for Enhanced Vapor Recovery; Petroleum Equipment & Technology, 6(2): 34, 2001.

Automechanika—The European Petroleum Equipment Trade Show; Petroleum Equipment & Technology, 5 (11): 34, 2000.

Unanswered Questions Plague CARB's Efforts, Petroleum Equipment & Technology, 5 (9): 34, 2000.

Retooling the Vapor Recovery System: Will New Rules Evade Old Concerns?; Petroleum Equipment & Technology, 5 (7): 6, 2000.

Trade Secrets: Are yours Protected?; Petroleum Equipment & Technology, 5 (5): 30, 2000.

Copyrights: Who Owns Them?; Petroleum Equipment & Technology, 5 (4): 30, 2000.

Trademarks: Protecting Your Identity; Petroleum Equipment & Technology, 5 (2): 30, 2000.

Is a Patent in Your Future?; Petroleum Equipment & Technology, 5 (1): 10, 2000.

Unbalanced Treatment of Assist Vapor Recovery Systems; Petroleum Equipment & Technology, 4 (11): 30, 1999.

What Does Field Testing Show for Assist Vapor Recovery Systems?; (with W. Dwain Simpson), Petroleum Equipment & Technology, 4 (10): 25, 1999.

CARB Needs to Modify Plan for Improving Vapor Recovery Program; Petroleum Equipment & Technology, 4 (8): 28, 1999.

Alternative Fuels and Vehicles: What's the Selling Point?; Petroleum Equipment & Technology, 4 (6): 34, 1999.

Y2K: Don't Let It Bug You More Than It Has To; Petroleum Equipment & Technology, 4 (3): 40, 1999.

CARB Proposes Major Changes to Its Certification Process; Petroleum Equipment & Technology, 4 (1): 90, 1999.

What's Fueling our Alternative Fuels Policy?; Petroleum Equipment & Technology, 3 (10): 48, 1998.

Why Alternate Fuels May Become a Viable Alternative; Petroleum Equipment & Technology, 3 (9): 18, 1998.

Refueling Vapor Recovery in the United States; Petroleum Equipment & Technology, 3 (7): 26, 1998.

ORVR Cars Are Safe and Efficient; Petroleum Equipment & Technology, 3 (3): 53, 1998.

Is The Long Wait for Robotic Fueling Finally Over?; Petroleum Equipment & Technology, 2 (5): 14, 1997.

LNG Technology Trends: Part Two of our round-up of NGV-related patents; Natural Gas Fuels, 6 (8): 18, 1997.

The Debate Continues: Why ORVR Cars Will Get the Job Done; Petroleum Equipment &Technology, 2 (4): 26,1997.

Spirit of Innovation: 1996 Service Station Patents (Part 2); Petroleum Equipment & Technology, 2 (3): 41, 1997.

Inventions Power the Engine of Progress Part One: CNG Technology Trends; Natural Gas Fuels, 6 (5):12, 1997.

Spirit of Innovation: 1996 Service Station Patents (Part 1); Petroleum Equipment & Technology, 2 (2): 17, 1997.

Clearing the Air on the Ozone Standard; Petroleum Equipment & Technology, 2 (1): 18, 1997.

Information and Knowledge (Mis)Management; Petroleum Equipment & Technology, 1 (6): 20, 1996.

The New Math in Vehicle Refueling Emissions; Petroleum Equipment & Technology, 1 (5): 30, 1996.

1995: The Patented Truth (Part 2); Petroleum Equipment & Technology, 1 (4): 26, 1996.

1995: The Patented Truth (Part 1); Petroleum Equipment & Technology, 1 (3): 41, 1996.

A Step Beyond UST Upgrading; Petroleum Equipment & Technology, 1 (2): 39, 1996.

New Products - Street Smart Ways of Winners; Petroleum Equipment & Technology, 1 (1): 32, 1996.