Technical Publications

Technical Publications

 

Technical Papers Dealing with Aerobic Thermophilic Treatment

  1. Stover, E.L. and Samuel, G.J., “High Rate Thermophilic Pretreatment of High Strength Industrial Wastewaters,” Presented at the 52nd Purdue Industrial Waste Conference, Purdue University, West Lafayette, IN (May 5-7, 1997).
  2. Stover, E.L., “Aerobic Autoheated Thermophilic Sludge Digestion for the Food Processing Industry,” Presented at the Environmental Engineering in the Food Processing Industry XXVIII Conference, San Diego, CA (March 8-12, 1998).
  3. Stover, E.L., “Aerobic Thermophilic Treatment of High Strength Industrial Wastewaters,” Proceedings of the IV Simposio Internacional Sobre Control De Polucion De Aquas Por Procesos Biologicos, Valencia, Carabobo, Venezuela (March 17-20, 1998).
  4. Stover, E.L., “Biosolids Stabilization by Aerobic Thermophilic Autoheated Digestion,” Proceedings of the Oklahoma Water Environment Association Annual Conference, Tulsa, OK (May 13, 1998).
  5. Stover, E.L., “Industrial Waste Residuals Stabilization by Aerobic Thermophilic Biological Treatment,” Presented at the 30th Mid-Atlantic Industrial and Hazardous Waste Conference, Philadelphia, PA (July 12-15, 1998).
  6. Stover, E.L., “Aerobic Thermophilic Technology for Industrial Wastewater Treatment Plant Expansion/Upgrade,” Presented at the XXIX Engineering Foundation Conference on Environmental Engineering in the Food Processing Industry, Destin, FL (February 28-March 4, 1999).
  7. Stover, E.L., “Aerobic Autoheated Thermophilic Treatment Process For High Strength Industrial Waste Residuals,” Proceedings of the WEF/Purdue Industrial Wastes Conference, Indianapolis, IN (June 27-30, 1999).
  8. Stover, E.L., “Some Like It Hot,” Industrial Wastewater, Vol. 8, No. 2, 31-34 (March/April 2000).
  9. Stover, E.L., Thomas, M., and Pudvay, M., “Aerobic Thermophilic Treatment of High Temperature Wastewater,” Proceedings of the Water Environment Federation 7th Annual Industrial Wastes Technical and Regulatory Conference, Charleston, South Carolina (August 12-15, 2001).

Technical Papers Dealing with Anaerobic Treatment

  1. Stover, E.L., Gomathinayagam, G., and Gonzalez, R., “Anaerobic Treatment of Fuel Alcohol Wastewater by Suspended Growth Activated Sludge”, Presented at the 38th Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 10-12, 1983).
  2. Stover, E.L., Gomathinayagam, G., and Gonzalez, R., “Use of Methane Gas from Anaerobic Treatment of Stillage for Fuel Alcohol Production”, Presented at the 39th Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 8-10, 1984).
  3. Stover, E.L., Gonzalez, R., and Gomathinayagam, G., “Anaerobic Fixed-Film Biological Treatment Kinetics of Fuel Alcohol Production Wastewaters”, Presented at the Second International Conference on Fixed-Film Biological Processes, Arlington, VA (July 10-12, 1984).
  4. Stover, E.L., Gomathinayagam, G., and Gonzalez, R., “Anaerobic Treatment Kinetics of High Strength Industrial Wastewaters – Comparison of Suspended Growth and Fixed Film Reactors”, Proceedings of the Industrial Wastes Symposia of the 57th Annual Water Pollution Control Federation Conference, 430 (October 1984).
  5. Stover, E.L., Gonzalez, R., and Gomathinayagam, G., “Methane Production and Utilization at Fuel Alcohol Production Facilities”, Presented at the Third Southern Biomass Energy Research Conference, Gainesville, FL (March 1985).
  6. Stover, E.L., Gonzalez, R., and Gomathinayagam, G., “Shock Load Capabilities of Anaerobic Systems Treating High Strength Wastewaters”, Presented at the 40th Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 1985).
  7. Gonzalez, R., and Stover, E.L., “Applicacion de los Procesos Anaerobicos en el Tratamiento de Desechos Industriales”, Presentado en el Congreso Venezolano de Ingenieria Sanitara y Ambiental, Valera, Edo Trujillo, Venezuela (November 1985).
  8. Stover, E.L., Gonzalez, R., and Ganapathi, G., “Anaerobic Treatment Solves Alcohol Production Wastewater Problems”, Journal of Industrial Pollution Control, Vol. 1, No. 2, Page 49-62 (December 1985).
  9. Stover, E.L., and Gonzalez, R., “Reliable Design and Operation of Anaerobic Treatment Systems”, Presented at the 58th Annual Conference of the California Water Pollution Control Association, Fresno, CA (April 1986).
  10. Stack, C.R., and Stover, E.L., “Economic and Environmental Evaluation of Anaerobic Treatment of Vegetable Processing Wastewaters Using a Fixed Film Reactor”, Energy Development & Demonstration Report, Wisconsin Division of State Energy (January 1987).
  11. Stover, E.L., and Gonzalez, R., “Anaerobic Pilot Plant Studies for Dairy Plant Wastewaters”, Presented at the 42nd Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 1987).
  12. Stover, E.L., “Impacts of Dissolved Oxygen on Anaerobic Recycle Sludge Viability During Sludge Thickening”, Proceedings of the Industrial Wastes Symposia, 60th Annual Water Pollution Control Federation Conference, Philadelphia , PA (October 1987).
  13. Stover, E.L., and Gonzalez, R., “Low Temperature Kinetics of Anaerobic Fixed Film Reactors”, Presented at the 43rd Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 10-12, 1988).
  14. Stover, E.L., “Reliable Design and Operation of Anaerobic Treatment Systems for the Food Processing Industry”, Proceedings of the 1988 Food Processing Waste Conference, Atlanta, GA (October 31-November 2, 1988).
  15. Stover, E.L., “Design and Operations of Anaerobic Systems for High Strength Food Processing Wastes”, Presented at the Texas Water Pollution Control Association Annual Meeting and Exposition, Austin, TX (June 7-9, 1989).
  16. Stover, E.L., “Anaerobic Pretreatment of Convenience Cook and Parboil Rice Processing Effluent,” Presented at the 46th Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 14-16, 1991).
  17. Stover, E.L., “Control of Sodium Toxicity and Micronutrient Sensitivity During Anaerobic Treatment of Rice Processing Wastewater,” Presented at the 1991 Food Industry Environmental Conference, Atlanta, GA (November 11-13, 1991).
  18. Stover, E.L., Brooks, S., and Munirathinam, K., “Control of Biogas H2S Concentrations During Anaerobic Treatment,” Presented at the 1992 AIChE Summer Meeting, Minneapolis, MN (August 9-12, 1992), and Environmentally Responsible Food Processing, AIChE Symposium Series, Vol. 90, p. 8 (1994).
  19. Stover, E.L., Munirathinam, K., and Brooks, S., “Control of pH, Alkalinity, and Buffering Capacity During Anaerobic Treatment – Caustic Versus Lime Versus Magnesium Hydroxide,” Presented at the 1992 Food Industry Environmental Conference, Atlanta, GA (November 8—11, 1992).
  20. Stover, E.L., Brooks, S., and Munirathinam, K., “Control of Bulk Liquid Sulfide Toxicity During Anaerobic Treatment,” Presented at the 1992 Food Industry Environmental Conference, Atlanta, GA (November 8-11, 1992).
  21. King, K.W., Stover, E.L., and Gonzalez, R., “Cost Effective Utilization of By-Product Biogas From Anaerobic Wastewater Treatment,” Presented at the Third Conference on Food Engineering, American Institute of Chemical Engineers, Chicago, Illinois (February 21-23, 1993).
  22. Stover, E.L., King, K.W., and Gonzalez, R., “Aplicacion Del Reactor BEHAR En El Tratamiento De Effluentes Industriales Altamente Contaminantes,” Presentado En Control Ambiental ’93, Mexico City, Mexico (September 20- 22, 1993), and in Ingenieria Ambiental, Ano 6, No 21, p. 34 (1993).
  23. Eckhoff, T.H. and Stover, E.L., “Anaerobic Treatment of Confectionery Wastewater,” Presented at the 1993 Food Industry Environmental Conference, Atlanta, GA (November 14-16, 1993).
  24. King, K.W., Stover, E.L., and Gonzalez, R.A., “Alternatives for Utilization of By-Product Biogas from Anaerobic Wastewater Treatment Processes,” Presented at the 1993 Food Industry Environmental Conference, Atlanta, GA (November 14-16, 1993).
  25. Stover, E.L. and Gonzalez, R., “Tratamiento Anaerobico De Efluentes: Ha Llegado La Hora De Su Aplicacion,” Presented at the II Simposio Internacional Sobre Control De Polucion De Aguas Por Procesos Biologicos,” Valencia, Venezuela (February 22-25, 1994).
  26. Brooks, J.S., Stover, E.L., and Clarkson, W., “Anaerobic Treatability/Toxicity Screening Study Procedure,” Presented at the 1994 Food Industry Environmental Conference, Atlanta, Georgia (November 14-15, 1994).
  27. Stover, E.L. and King, K.W., “Anaerobic Biogas Management and Utilization Concepts,”Proceedings of the III Simposio Internacional Sobre Control de Polucion de Aguas Por Procesos Biologicos, Valencia, Venezuela (February 6-9, 1996).
  28. Wynn, T.R., Stover, E.L., and Veenstra, J.N., “Improved Rapid Anaerobic Treatability/Toxicity Screening Procedure,” Presented at the 52nd Purdue Industrial Waste Conference, Purdue University, West Lafayette IN (May 5-7, 1997).
  29. Stover, E.L., Veenstra, J.N., and Wynn, T.R., “Development of Anaerobic Treatability/Inhibition Screening Procedure,” Proceedings of the IV Simposio Internacional Sobre Control De Polucion De Aquas Por Procesos Biologicos, Valencia, Carabobo, Venezuela (March 17-20, 1998).
  30. Gonzalez, R.A. and Stover, E.L., “Anaerobic Pilot Plant Studies for Dairy Plant Wastewaters,” Proceedings of the IV Simposio Internacional Sobre Control De Polucion De Aquas Por Procesos Biologicos, Valencia, Carabobo, Venezuela (March 17-20, 1998).
  31. Stover, E.L., “Anaerobic Treatment: Troubleshooting,” Proceedings of the WEFTEC® 98 Workshop; Industrial Waste Treatment Operations, Orlando, FL (October 4, 1998).
  32. Stover, E.L., Getz, T.J., Cleeton, R.B., Aquilino, M.C., and Reif, M.E., “Correcting Activated Sludge Inhibition by Addition of Trace Amounts of Copper,” Proceedings of the WEFTECâ 2000 – 73rd Annual Conference & Exposition, Anaheim, California (October 14-18, 2000).
  33. Pudvay, M., Lau, A., Stover, E.L.,Williamson, J., and Kelly, R.F., “Biological Treatment of Flue Gas Desulfurization Wastewaters,” Presented at the International Water Association World Water Congress and Exhibition, Beijing, China (September 2006).
  34. Stover, E.L., Pudvay, M., Kelly, R.F., Lau, A.O., and Tonga, A.P., “Biological Treatment of Flue Gas Desulfurization Wastewaters,” Presented at the 68th Annual International Water Conference, Orlando, Florida (October 21-25, 2007).
  35. Lau, A., Pudvay, M., Bradberry, J., D’Alesandro, R., Frank, S., Garaventa, A., Wojciechowski, S., Stover, E., Stover, R., Campana, C., Bernstein, R., and McNamee, H. “Design and Start-up of a Full-scale Biological Selenium Removal System for Flue Gas Desulfurization (FGD) Wastewater from a Power Generating Station,”  Presented at the 73rd Annual International Water Conference, San Antonio, Texas (November 4-8, 2012).

Technical Papers Dealing with Nutrient (Nitrogen & Phosphorous) Removal and Control

  1. Stover, E.L., and Kincannon, D.F., “One- Versus Two-Stage Nitrification in the Activated Sludge Process”, Proceedings of the 25th Oklahoma Industrial Waste, Advanced Water and Solid Waste Conference (April 1975), and Journal Water Pollution Control Federation, 48, 4, 645-651 (1976).
  2. Stover, E.L., and Kincannon, D.F., “One-Step Nitrification and Carbon Removal”, Water and Sewage Works, 122, 6, 66-69 (1975).
  3. Stover, E.L., Esfandi, A., Little, H., and Kincannon, D.F., “Inhibiting Nitrification in Wastewater Treatment Plants”, Water and Sewage Works, 123, 8, 56-59 (1976).
  4. Stover, E.L., and Kincannon, D.F., “Effects of COD: NH3-N Ratio on a One-Stage Nitrification Activated Sludge System”, Water and Sewage Works, 123, 9, 120-123 (1976).
  5. Stover, E.L., “Developing pH, Acidity and Alkalinity Relationships for Water and Wastewater Treatment”, Proceedings Second Annual Meeting of the Pollution Control Association of Oklahoma (April 1979).
  6. Stover, E.L., “Biological Nitrification Inhibition Screening Procedures for Industrial Wastewaters”, Presented at the 34th Purdue Industrial Waste Conference, West Lafayette, IN (May 1979), and Proceedings of the 34th Industrial Waste Conference, Ann Arbor Science Publishers, Inc., 8, 87 (1980).
  7. Stover, E.L., “Biological Inhibition Screening of Industrial Wastewaters”, Presented at the Conference on Combined Municipal/Industrial Wastewater Treatment, University of Texas at Dallas (March 1980).
  8. Ramanathan, M., and Stover, E.L., “Biological Kinetic Design for Nitrification in High-Strength Industrial Wastewaters”, Presented at the 73rd Annual AIChE Meeting, Wastewater Nitrogen Removal and Control Session (Part II), Chicago, IL (November 1980).
  9. Stover, E.L., “pH and Alkalinity in Biological Nitrification”, Water Engineering and Management, Reference Handbook, R-21 (April 1981).
  10. Stover, E.L., McCartney, D.E., and Marks, P.J., “BOD Results That Are Believable”, Water Engineering and Management, Vol. 131, No. 4, 37 (April 1984).
  11. Stover, E.L., “Inhibited Versus Non-Inhibited BOD May Mean Compliance Versus Non-Compliance”, Drip, Vol. IX, No. 4, 14 (1984).
  12. Munirathinam, K. and Stover, E.L., “Optimization of Biological Nutrient (N&P) Removal Using Three Stage Anaerobic, Anoxic and Aerobic Processes,” Presented at the 64th Annual Water Pollution Control Federation Conference, Toronto, Ontario, Canada (October 7-10, 1991).
  13. Stover, E.L. and Fort, D.J., “Fixed-Film Nitrification System Modifications for Aquatic Toxicity Control,” Presented at the 51st Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 6-8, 1996).
  14. Stover, E.L., Munirathinam, K., and Brooks, S., “Biological Treatment Limitations and Problems Associated with Ammonia-Nitrogen Complexation,” Presented at the 47th Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 11-13, 1992).
  15. Stover, E.L., Campana, C.K., and Matlock, M.D., “High Strength Food Processing Wastewaters – Nutrient Deficiency, Nutrient Balancing and Operational Control,” Presented at the 1991 Food Industry Environmental Conference, Atlanta, GA (November 11-13, 1991).
  16. Stover, E.L., “Veinte Anos Experiencia Con Contactores Biologicos Rotatorios, RBC’s,” Presented at the II Simposio Internacional Sobre Control De Polucion De Aguas Por Procesos Biologicos,” Valencia, Venezuela (February 22-25, 1994).
  17. Stover, E.L. and Gonzalez, R., “Lodos Activados: Diseno Y Control Operacional Del Proceso,” Presented at the II Simposio Internacional Sobre Control De Polucion De Aguas Por Procesos Biologicos,” Valencia, Venezuela (February 22-25, 1994).
  18. Stover, E.L., “Industrial Wastewater Treatment Plant Modifications for Nutrient Removal,” Proceedings of the III Simposio Internacional Sobre Control de Polucion de Aguas Por Procesos Biologicos, Valencia, Venezuela (February 6-9, 1996).
  19. Stover, E.L. and Stover, S.R., “Fixed-Film Biotower Design and Operational Process Control Concepts,” Proceedings of the III Simposio Internacional Sobre Control de Polucion de Aguas Por Procesos Biologicos, Valencia, Venezuela (February 6-9, 1996).
  20. Stover, E.L. and Fort, D.J., “Fixed-Film Nitrification System Modifications for Aquatic Toxicity Control,” Presented at the 51st Annual Purdue Industrial Waste Conference, West Lafayette, IN (May 6-8, 1996).
  21. Stover, E.L. and King, K.W., “Application of Coupled Biotower-Activated Sludge Systems for Industrial Wastewaters,” Proceedings of the IV Simposio Internacional Sobre Control De Polucion De Aquas Por Procesos Biologicos, Valencia, Carabobo, Venezuela (March 17-20, 1998).
  22. Stover, E.L. and King, K.W., “Upgrading Fixed-Film and Suspended Growth Treatment Plants For Biological Nutrient Removal,” Presented at The 30th Annual Conference on Environmental Engineering in the Food Processing Industry, Durango, Colorado (March 5-9, 2000).

Technical Papers Dealing with Wastewater Microbiology

  1. Stover, E.L. and Campana, C.K., “Operational Process Control for High Carbohydrate Filamentous Bulking,” Proceedings of the 1990 Food Industry Environmental Conference and Exhibition, Atlanta, GA (November 1990).
  2. Campana, C.K. and Stover, E.L., “Filamentous Bulking Sludge Control – A Case Study,” Proceedings of the Sixth International Symposium on Agricultural and Food Processing Wastes, Chicago, IL (December 1990).
  3. Stover, E.L., “Control of Opportunistic Filamentous Bacteria in Activated Sludge Treatment of Food Processing Wastewaters,” Presented at the 1992 AIChE Summer Meeting, Minneapolis, MN (August 9-12, 1992), and Environmentally Responsible Food Processing, AIChE Symposium Series, Vol. 90, p. 42 (1994).
  4. Stover, E.L. and Campana, C.K., “Effluents from Food Processing: Microbiology of Treatment Processes,” Encyclopaedia of Food Science, Food Technology and Nutrition, (Macrae, R., Robinson, R.K., and Sadler, M.J., eds), Volume 3, Academic Press, London, U.K., p. 1506-1511 (1993).
  5. Stover, E.L. and Gaden, T.B., “Filamentous Bacteria Identification,” Proceedings of the WEFTEC® ’99 Workshop #110 – Wastewater Microbiology, New Orleans, LA (October 9,10, 1999).
  6. Stover, E.L. and Gaden, T.B., “Filamentous Bacteria Identification Made Easy,” Presented at The 30th Annual Conference on Environmental Engineering in the Food Processing Industry, Durango, Colorado (March 5-9, 2000).
  7. Stover, E.L., “Filamentous Bacteria Identification For Operators,” Presented at The 69th Annual Conference of the Arkansas Water Works and Water Environment Association, Hot Springs, Arkansas (April 30-May 3, 2000).
  8. Stover, E.L., “Filamentous Bacteria Identification For Wastewater Treatment Plant Operations,” Proceedings of the WEFTECâ 2000 Workshops #112 & 132 – Wastewater Microbiology, Anaheim, California (October 14-18, 2000).
  9. Stover, E.L., Getz, T.J., Cleeton, R.B., Aquilino, M.C., and Reif, M.E., “Correcting Activated Sludge Inhibition by Addition of Trace Amounts of Copper,” Proceedings of the WEFTECâ 2000 – 73rd Annual Conference & Exposition, Anaheim, California (October 14-18, 2000).

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The Stover Group
P.O. Box 2056
Stillwater, Oklahoma 74076

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