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Advances in: Disposable Filtration for Biomanufacturing
Pharmaceutical Technology; 1/1/2004; Bardo, Barry; Vetter, Bill; 3749 words
; The advantages of disposable filtration systems over traditional filtration systems, including flexibility, control, cost ... such as serum, cell, and tissue culture media by filtration is an ongoing challenge. Parallel to the evolution ...
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Paint filtration.
Paint & Coatings Industry; 2/1/2004; Hampton, John Weismantel, Guy; 3770 words
; Paint filtration can be one of the simplest or one of the most complicated ... separations encountered in the process industries. Paint filtration, or to be more accurate. coatings filtration, involves paints, oils, varnishes and lacquers that ...
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Drinking water filtration with granular activated carbon.
Public Works; 10/1/1999; Van Stone, Gary Brooks, Daniel R. Neulight, Joel S.; 2488 words
; Filtration of surface water for use as drinking water has been ... water, settling the bulk of the sediment in clarifiers, filtration through sand/gravel media, treatment with chlorine ... of its adsorption benefits, GAC is also an effective filtration medium. As GAC particles are larger than other media ...
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Filtration: An investment in IAQ
Heating, Piping, and Air Conditioning; 8/1/1997; Burroughs, H E Barney; 4276 words
; Air filtration is a forgotten component in the resiliency ... commercial buildings for IAQ resiliency Filtration and air cleaning are highly developed ... electronic protection, to name a few. Yet filtration generally remains an under-utilized ...
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Optimization, scale-up, and validation ISSUES in FILTRATION of Biopharmaceuticals, Part I
Biopharm International; 8/1/2004; Rathore, Anurag S; Wang, Alice; Menon, Manoj; Riske, Frank; Et al; 3534 words
; ... within the filter assembly, flushing the filtration system with a buffer may enhance product recovery. VALIDATION OF VIRUS FILTRATION The validation of filtration processes requires special attention ... retention, including viral retention by filtration. Product parameters include pH, ...
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Filtration and conservation. (Product Marketing) (includes related article)
Do-It-Yourself Retailing; 1/1/1992; Parsons, William A.; 947 words
; Filtration and Conservation Cutting Water Costs and Keeping It ... resource, Americans who purchase water conservation and filtration products are finding fiscal and environmental solace ... Retailers, he adds, need to tell customers how water filtration can solve many of their water quality and safety ...
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Selective membranes.(filtration)
Pollution Engineering; 9/1/2003; Pearson, David; 1837 words
; Membrane filtration systems are becoming increasingly popular ... At its most basic level, membrane filtration involves separating a single flow into ... applying the right membrane selection, the filtration process can isolate dissolved species ...
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Vacuums: fixating on filtration. (comments from suppliers)(part 1)
HFN The Weekly Newspaper for the Home Furnishing Network; 8/26/1996; Purpura, Linda; 960 words
; NEW YORK--Filtration is the topic du jour in vacs. Virtually ... vendor interviewed by HFN agreed that filtration is on the front burner these days ... suppliers cited one form or another of filtration found in their vacs. Whichever the ...
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Unit process issues.(Diatomaceous Earth Filtration for Reduced Risk Water Treatment, part 1)
Public Works; 10/1/1995; Fulton, George P.; 2853 words
; Diatomaceous earth filtration is the most basic, uncomplicated ... inert makes DE media ideal for the filtration of water, beverages, or any other ... common rapid sand filter. Because DE filtration does not depend on coagulation pretreatment ...
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Direct filtration for high turbidity.
Public Works; 3/1/1994; Billings, Clayton H.; 954 words
; Direct filtration of low-turbidity waters is economically ... this solids separation step ahead of filtration, however, limits the quality of raw ... a westerly direction, with eventual filtration of water from the other two. To plan ...
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