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Handle Steam More Intelligently

    The dramatic jump in petroleum and natural gas prices over the recent years has created much impetus to reduce operating costs at chemical process plants. In processes that use either oil or gas for feedstock, such reduction can…

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Steam Management: Don’t Send Money Down the Drain

    Energy consciousness and environmental awareness have transformed condensate from an inexpensive byproduct of steam distribution to a valuable resource that can substantially reduce operating costs. For process systems that use steam as the heat transfer media, improved condensate…

The Mass Balance

    More and more, it is recognized that business and science are interwoven, and that these disciplines can complement each other to achieve corporate goals. In the chemical process industries (CPI), a noteworthy role is that of engineering in…

November New Products (North American edition)

    Disperse powders in a single pass The Ytron inline powder disperser (photo) is specifically designed to disperse extremely difficult-to-wet powders such as polymers, into a liquid stream in a single pass. Powder incorporation is achieved by the presence…

November New Products (international edition)

    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…

Biopharm purification

GE Healthcare (Chalfont St. Giles, U.K.; edlinks.chemengonline.com/6518-554) and BAC B.V. (Naarden, Netherlands; edlinks.chemengonline.com/6518-555) are collaborating to develop new affinity-ligand and chromatography media for human antibodies and adeno-associated virus (AAV) viral vector purification. The first products are expected to be commercially…

Level measurement highlights

      Among the many parameters measured and controlled in the chemical process industries (CPI), level definitely ranks high in importance, and in some applications, can even be critical. Accurate level measurements commonly guide decision makers in inventory and…

Engineering image

Last month, the American Chemical Society (ACS) celebrated its 19th annual National Chemistry Week, a community-based program that aims to communicate how chemistry benefits quality of life. The initiative goes hand-in-hand with the American Chemistry Council’s (ACC’s) “essential2” advertising campaign,…

Engineering image

Last month, the American Chemical Society (ACS) celebrated its 19th annual National Chemistry Week, a community-based program that aims to communicate how chemistry benefits quality of life. The initiative goes hand-in-hand with the American Chemistry Council’s (ACC’s) “essentialâ‚‚” advertising campaign,…

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Making Emulsions

        When Estee Lauder begin stirring up recipes for facial creams recipes in her kitchen some 70 years ago — the start of a $6.5-billion cosmetics empire that still bears her name — making high-purity emulsions was…