Uploaded on Sep 17, 2007. Save money on alterations and hem pants by yourself. Learn how to tie off the sewing thread after hemming pants in this free sewing video. Expert: Andrew Boyd. Bio: Andrew Boyd has been a fashion design coordinator for local theater productions, fashion shows, independent films, and various local fashion boutiques for more than six years.
Located near Belle Plaine, Saskatchewan, the Terra Grains Fuels ethanol plant has officially opened and is claiming to be the largest wheat ethanol project in North America.
Cambi will construct a new Thermal Hydrolysis Process (THP) plant in the city of Hengelo, the Netherlands. The Cambi THP sludge pre-treatment will approximately double the capacity of the existing egg-shaped digesters from 9,000 to 18,000 ton sludge per year. One of the world's largest facilities in Davyhulme is proving the importance of thermal hydrolysis technology combined with digestion prior to sludge incineration. Bill Barber, Rick Lancaster and Harald Kleiven discuss reasons for the technology choice and results from an energy study measuring inputs and outputs.