Patents

Patent Summaries: Evoqua's Electrical purification device; Dow's Biocide compositions and NCH Corp's Water Treatment Chemical

Compiled by Mike Henley 

Examining a Photochemical Process for Use in Water Purification

By Mark Owen, Tom Hawkins, Ph.D., and Dave Moser

Experimental investigation of taylor vortex photocatalytic reactor for water purification

By Paritam K. Dutta & Ajay K. Ray

Major challenges in the development of photocatalytic reactor for water purification

By Ajay K. Ray

Bacterial ecology of operating laboratory water purification systems

By Gordon A. McFeters et al.