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Archives :: Processing & Handling :: Process Chemicals

Displaying 1 - 20 of 47 stories.
June 15, 2008
This summer, Asahi Kasei Chemicals Corp. (AKCC; Tokyo, Japan; edlinks.che.com/7373-532) plans to begin construction on a plant for producing 200,000 m.t./yr of acrylonitrile (AN) and a...
http://www.che.com/processing_and_handling/process_chemicals/3956.html
June 15, 2008
Scientists from CSIRO (Melbourne, Australia; edlinks.che.com/7373-536) have succeeded in engineering the model plant Arabidopsis to produce 30 wt.% of vernolic acid, an unusual fatty...
http://www.che.com/processing_and_handling/process_chemicals/3959.html
May 15, 2008
CLC bio (Aarhus, Denmark; edlinks.che.com/7372-550) and partners from Danish research institutions and crop-enhancing firms have started a project to develop...
http://www.che.com/processing_and_handling/process_chemicals/3887.html
March 15, 2008
Ateam of researchers at the U.S. Department of Energy’s Argonne National Laboratory (ANL, Argonne, Ill.; edlinks.che.com/7370-568) has developed a membrane capable of producing...
http://www.che.com/processing_and_handling/process_chemicals/3740.html
February 15, 2008
Biotechnology samples, such as proteins, nucleic acids, biological specimens and pharmaceuticals, are typically stored frozen to extend their shelf life. However, a problem that has...
http://www.che.com/processing_and_handling/process_chemicals/3687.html
February 15, 2008
A team of researchers from MIT’s (Cambridge, Mass.; edlinks.che.com/7369-540) chemical and mechanical engineering departments, in association with the U.S. Air Force Research...
http://www.che.com/processing_and_handling/process_chemicals/3689.html
February 15, 2008
Royal DSM N.V. (Heerlen, Netherlands; edlinks.che.com/7369-542) and the French starch and starch-derivatives company Roquette (Lestrem, France; edlinks.che.com/7369-543) have joined...
http://www.che.com/processing_and_handling/process_chemicals/3691.html
December 15, 2007
Ethanol production is an energy-intensive process in which about 50% of the cost is for distillation and dehydration of the ethanol. A membrane system that does the same job, but...
http://www.che.com/processing_and_handling/process_chemicals/3575.html
December 15, 2007
Japan Oil, Gas, & Metals National Corp. (JOGMEC; Kawasaki; edlinks.che.com/6902-534) and six private companies have established a research consortium to build a confirmation...
http://www.che.com/processing_and_handling/process_chemicals/3576.html
December 15, 2007
Süd-Chemie Zeolites GmbH, a subsidiary of Süd-Chemie AG (Munich, Germany; edlinks.che.com/6902-539) has begun to expand its production plant for new specialty zeolites, and...
http://www.che.com/processing_and_handling/process_chemicals/3581.html
November 15, 2007
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information Liquid density is important to engineers throughout the chemical process...
http://www.che.com/processing_and_handling/process_chemicals/3497.html
November 15, 2007
Technology to copolymerize carbon dioxide and propylene oxide (PO) was first discovered in 1960s, but has not been commercialized due to the formation of cyclic propylene carbonate...
http://www.che.com/processing_and_handling/process_chemicals/3500.html
November 15, 2007
Rabigh Refining & Petrochemical Co., a 50:50 joint venture of Saudi Arabian Oil Co. (Dhahran, both Saudi Arabia) and Sumitomo Chemical Co. Ltd. (Tokyo, Japan...
http://www.che.com/processing_and_handling/process_chemicals/3511.html
November 12, 2007
The Dow Chemical Co. (www.dow.com) announced today its intent to stop producing and marketing hydroxyalkyl acrylates (HAA) by the end of 2007. The HAA product line includes...
http://www.che.com/processing_and_handling/process_chemicals/3481.html
October 25, 2007
Dual-disc check valves cut fugitive emissions The dual-disc wafer check-valve product line (photo) offers units in sizes of 2 to 72 in., classes 125 to 2500, and a wide range of...
http://www.che.com/processing_and_handling/process_chemicals/3430.html
September 1, 2007
Eastman Chemical Co. (Kingsport, Tenn.; edlinks.che.com/6899-534), which has been producing chemicals via coal gasification (flowsheet) since 1983, will build a $l.6-billion plant in...
http://www.che.com/processing_and_handling/process_chemicals/3347.html
September 1, 2007
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information Glycerin has over 1,500 known end uses, including applications in...
http://www.che.com/processing_and_handling/process_chemicals/3365.html
April 1, 2007
A demonstration plant that will produce 5,000 m.t./yr of succinic acid from biomass will be built in Pomacle, France, by BioAmber, a joint venture of Diversified Natural Products (DNP...
http://www.che.com/processing_and_handling/process_chemicals/3233.html
March 1, 2007
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information After nearly a decade of preparation and debate, the European Commission's...
http://www.che.com/processing_and_handling/process_chemicals/3320.html
February 1, 2007
Akzo Nobel (Amsterdam; edlinks.che.com/6892-546) has commercialized a biodegradable chelating agent, Dissolvine GL, as a cost-effective, green alternative to the two most frequently...
http://www.che.com/processing_and_handling/process_chemicals/3210.html
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