Improved characterization of mixing for sludge conditioning
Article Abstract:
A shaft mounted torque meter or a measurement of the power consumed by the mixer would enable the derivation of correct G values and lead to the assessment of G as a valid characterization parameter. Torque should have been measured directly on the mixing shaft and a torque meter which measures only the horizontal component of torque should not have been used. However, the authors contend that torque was correctly measured, thereby, deriving constant G values. They also maintain that G is a useful, but inadequate, parameter for characterizing mixing intensity and scaling up to full-scale facilities.
Publication Name: Journal of Environmental Engineering
Subject: Environmental issues
ISSN: 0733-9372
Year: 1996
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H2O = safety + fun for swim instructor Lee Pitts
Article Abstract:
Lee Pitts, a black swimming trainer is spreading awareness about swimming through articles, video and free swimming lessons to children and attracting minority athletes to swimming. The trainer, who feels that swimming is a basic need and wants it to be included in school curriculum, gives free coaching at STARS complex pool in Fort Myers, Florida. He has also produced a video 'Waters: Beginner's Swim Lessons for Adults and Children.'
Publication Name: The Crisis
Subject: Political science
ISSN: 0011-1422
Year: 1995
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Boston Metal Products
Article Abstract:
Boston Extruded Products will commence production of bumper and other plastic products. Boston Extruded is a newly-created division of Boston Metal Products Corp.
Publication Name: Interiors
Subject: Architecture and design industries
ISSN: 0164-8470
Year: 1993
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