Archives :: Regions :: Western Europe :: Sweden
June 15, 2008
In Poorly Lubricated Conditions, Try this Diamond Seal... Over 50% of pump lifecycle costs result from energy and maintenance; and applying the low-wear and low-friction attributes of diamond to mechanical seals can yield significant energy savings for fluid pumps. Ultrananocrystalline diamond (UNCD) seals provide the benefits of diamond at expenses comparable to silicon-carbide (SiC) face seals. In tests...
April 10, 2008
MIP Technologies AB (Lund, Sweden; www.miptechnologies.com) and Supelco, a division of the Sigma-Aldrich Group (www.sigma-aldrich.com), announced today the launch of a new SupelMIP application for the selective extraction of chloramphenicol (CAP) from shrimp using SupelMIP SPE-chloramphenicol cartridges. CAP is a broad spectrum antibiotic that has been determined as a probable causative agent of aplastic...
February 15, 2008
Technical innovations in light emitting diodes (LEDs) and photovoltaics have consistently reflected the similarities between the two technologies. In fact, research groups at many universities, such as the University of Michigan (Ann Arbor, Mich.; www.umich.edu) and the University of Southern California (USC; Los Angeles, Calif.; www.usc.edu), are studying both simultaneously. With pressing consumer...
January 15, 2008
Less "Balling" of Dry Powder with This Mixer Outfitted with three independent agitators, the Triple Action Disperser promises a low energy and fast method for mixing high-quality dry powders into liquid dispersions. Its design allows for a controllable vortex and powder wetting, preventing the "balling" typical of powders on liquid surfaces. The disperser is available in 350 to 20,000 L...
April 1, 2007
Get a charge from this dust monitor The new TÜV-approved, dust-concentration measurement systems S303 and S305 (photo) are designed for qualitative and quantitative determination of dust emissions from dry fluegases. The triboelectric effect is used as a basis for the measurement: particles come in contact with a conducting surface causing a charge transfer between the particle and the...
November 1, 2006
Measure thermal images with one hand The LAND Guide M3 thermal imager (photo) enables plant engineers to operate more efficiently and productively in their day-to-day preventive maintenance duties. The palm-held design offers finger-tip controls, high-quality thermal images (with provision for voice annotation), on-board image processing, a 100-image memory capacity and USB connectivity. With...
February 1, 2006
Groundwater, surface wa-ter, wastewater, drinking water: it’s all essentially the same stuff. Whichever stage of the water cycle you care to look at, chemical engineers are to be found — either trying to stop water from becoming polluted in the first place, or cleaning up afterwards. Cleaning up outdoors Many water purification processes rely on naturally occurring...
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