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Chementator: A Process for Desulfurizing Natural Gas  

A process in which sulfur is extracted from natural gas in the field and converted to sulfur dioxide, which is then injected into the gas reservoir and reacts with hydrogen sulfide in situ to produce elemental sulfur, has been developed…

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Saudi Aramco/Total confirm Jubail Refinery Project     

The Saudi Arabian Oil Company (Saudi Aramco; Dhahran, Saudi Arabia; www.saudiaramco.com) and Total (Paris, France; www.total.com) have both confirmed their decision to invest in a 400,000 bbl/d world-class, full-conversion refinery in Jubail, Saudi Arabia. The refinery will process Arabian Heavy…

Chementator: A Cellulosic-Ethanol Demonstration Plant Enters Startup Phase    

Verenium Corp. (formerly Celunol; Cambridge, Mass.; edlinks.chemengonline.com/7372-537) is starting up a 1.4-million gal/yr demonstration-scale facility at Jennings, La., which will produce ethanol from regional feedstocks (including sugarcane bagasse and specially bred "energy cane") via proprietary cellulosic-ethanol technology. The technology was…

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JGC wins major EPC contract for refinery in Kuwait

JGC Corp. (Yokohama, Japan; www.jgc.co.jp) and its partner GS Engineering & Construction (GS), Korea, announced today that they received Award Notification by Kuwait National Petroleum Co. (KNPC) to provide engineering, procurement, construction (EPC) and commissioning services for the NRP Project,…

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Chementator: These Heat Exchangers Feature Tantalum as an Alternative to Graphite    

Carbone Lorraine (CL; Paris, France; edlinks.chemengonline.com/7372-538) is launching a new welded-plate heat exchanger, dubbed Heatex, which features plates made of tantalum CL-Clad. The patented CL-Clad technology involves the brazing of steel onto "reactive" metals, such as tantalum, titanium and zirconium,…

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Chementator: A New Concept in the Supply of Cl2  

Small-scale chemical producers that use chlorine often rely on larger producers, which sell them the excess Cl2 produced by dedicated chlor-alkali plants. However, such Cl2 supplies are being threatened on a number of fronts, at least in Europe, where new…

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Chementator: Roll-to-Roll Manufacturing a Breakthrough for OLED Commercialization    

A new roll-to-roll manufacturing process promises to overcome the major cost barriers impeding the widespread adoption of high-performance organic light-emitting diodes (OLEDs) for lighting, e-paper and display applications. The culmination of a four-year, $13-million research partnership between GE Global Research…

Chementator: Foundation for SIF Demonstrations    

This month, the newly released Foundation for Safety Instrumented Functions (SIF) was demonstrated at Shell Global Solutions (Amsterdam, Netherlands) — one of several demonstrations planned by the Fieldbus Foundation (FF; Austin, Tex.; edlinks.chemengonline.com/7372-545). In Amsterdam, engineers constructed a DCS-controlled demo…

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Chementator: Printing Solar Cells    

Photovoltaics manufacturer Konarka Technologies, Inc. (Lowell, Mass; edlinks.chemengonline.com/7372-546) has successfully performed the first use of drop-on-demand inkjet printheads for the fabrication of organic solar cells. Using a Dimatix Materials Printer (DMP) provided by Fujifilm Dimatix (edlinks.chemengonline.com/7372-547), Konarka’s process suggests an…

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Economic Indicators: Business News

Plant Watch New chlor-alkali plant scheduled for Kazakhstan April 23, 2008 — Uhdenora received a contract from AO "Kaustik" for a new membrane chlor-alkali plant to be erected in Pavlodar, Kazakhstan. The new plant will have a capacity of 91…