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New water business unit forms from Dow merger with Rohm and Haas and more

Plant Watch New Linde plant in Illinois to supply hydrogen for diesel production May 19, 2009 — Linde has executed a new longterm contract with PdV Midwest Refining LLC to supply hydrogen to the company’s Citgo Lemont, Ill., oil refinery.…

Renewable Feedstocks: Trading Barrels for Bushels

With traditional petroleum-derived feedstocks facing relentless economic and environmental pressures, it’s no surprise that stakeholders throughout the chemical process industries (CPI) have been in hot pursuit of alternative routes for producing commodity and specialty chemicals and polymers from cheap, plentiful…

This mist collector requires fewer cleanings; Current-to-pressure transducer is vibration and position insensitive; and more

This mist collector requires fewer cleanings The MSH mist collector is the newest addition to the Smog-Hog line of electrostatic precipitators (ESP; photo). Measuring at only 27 X 21 X 20 in., the compact MSH is equipped with the largest…

Focus On Pumps

A positive displacement alternative for syringe pumps Cheminert Models M6 and M50 liquid handling pumps (photo) are a new option for precision handling of liquids and gases, producing a bidirectional, pulseless flow with a range of over six orders of…

Peter Oosterveer becomes president of energy & chemicals for Fluor Corp…

Oosterveer Thorne Matlas Pillion Lostak Peter Oosterveer becomes president of energy & chemicals for Fluor Corp. (Irving, Tex.), based in Haarlem, Netherlands. RathGibson (Lincolnshire, Ill.) names Kirk Thorne vice-president of sales and marketing. Matcor (Doylestown, Pa.) names Matt Matlas senior…

Gaskets and seals: Strengthening the Weakest Link

Figure 1.  Style 212-ULE valve stem packing is said to outperform engineered sets, meeting global emission standards Garlock Sealing Technologies Figure 2.  The EnDura family of seals was developed to cope with temperature extremes, increasing pressures and higher levels of…

Licensure around the globe

Chemical engineering principles do not differ by geographical location. The same cannot be said, however, about the established criteria for certifying that an individual has mastery of those principles. Requirements for obtaining a professional license or charter in the field…

Fire & Gas in Safety Systems

By continuously monitoring for abnormal situations, such as a fire, and combustible or toxic gas releases, fire and gas (F&G) detection and mitigation systems are the linchpins to maintaining overall safety and operation of industrial facilities. The premise of these…

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Engineering Practice: Optimal Cooling Systems For Coastal Plants

Because temperature control is important in any process, a water-cooling system is a common component in chemical processing plants. For facilities located near coastal areas, the tendency is toward the use of seawater instead of river water for cooling purposes.…

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EPC Contractors Selecting an ERP Package

In recent years, a growing number of projects throughout the chemical process industries (CPI) have been carried out using Engineer-Procure-Construct (EPC) contracts. Because such contracts typically involve the work of numerous subcontractor parties, they tend to be complex. As such,…