In The News
Tight-oil Tightrope for U.S. Refiners
North American production of crude oil, driven by a rapid increase in output of “tight oil” from U.S. shale deposits like Bakken and Eagle Ford, is surging. In many, but not all areas, petroleum refiners are incorporating an increasing amount…
First in-situ refractive-index sensor for bioreactor monitoring
Process monitoring in biotechnology processes is critical to maximizing product yield and optimizing nutrient consumption. Startup company Stratophase Ltd. (Romsey, U.K.; www.stratophase.com) is now offering the first realtime, in-situ micro-optical sensor for monitoring and control of bioprocesses involving both microbes…
A new class of polymers that utilize CO2
A new plastic made from CO2 and butadiene has been synthesized by Kyoko Nozaki and her research group at the University of Tokyo (Tokyo, Japan; www.chembio.t.u-tokyo.ac.jp/labs/nozaki). Although butadiene is already produced on a large scale for making synthetic rubber, it…
Biomass torrefaction plant undergoing expansion
A biomass torrefaction plant run by New Biomass Energy LLC (NBE; Quitman, Miss.; www.newbiomass.com) is currently undergoing an expansion that will increase its annual production capacity to 250,000 tons of torrefied wood product. The company expects the expansion to be…
A copper catalyst with promise for utilizing CO2 in organic synthesis
Scientists from the A*STAR (Agency for Science, Technology and Research) Institute for Chemical and Engineering Sciences (Singapore; www.a-star.edu.sg) have shown that a copper catalyst can incorporate CO2 into organic molecules under mild conditions, opening the way to an inexpensive, nontoxic…
Renewable surfactant can replace solvents for cleaning
A nonionic surfactant that is derived from renewable chemicals can outperform common solvents in a range of applications, including industrial cleaning, adhesive removal, degreasing, paint and coating removal, and others. The molecule (N,N-dimethyl-9-decenamide), marketed as Steposol MET-10U, is the first…
Bayer to expand HCl facility in Dormagen
Bayer MaterialScience AG (Leverkusen, Germany; www.materialscience.bayer.de) has been issued the permit for the expansion and operation of its hydrochloric acid facility in Dormagen. The Cologne district authority issued the corresponding ruling on Tuesday following a detailed appraisal. The company can…
Evonik invests in Algal Scientific
Evonik Industries AG (Essen, Germany; www.evonik.com) is investing in the technology startup Algal Scientific Corp. (Northville, Mich.; www.algalscientific.com). Evonik is part of an investors’ consortium that is investing more than $3 million in Series A financing round. Under the trade…
Foster Wheeler awarded contract for U.S. gold facility
Foster Wheeler AG (Zug, Switzerland; www.fwc.com) says that a subsidiary of its Global Engineering and Construction Group has been awarded a contract for basic engineering for the Squaw Gulch ADR2 project, a new adsorption, desorption and recovery (ADR) facility at…
Meredian’s PHA ready for commercial-scale production
Meredian, Inc. (Bainbridge, Ga.; www.meredian.com), a privately held biopolymer manufacturer, and Tate & Lyle Plc (London, U.K.; www.tateandlyle.com), a leading global provider of specialty food ingredients and solutions, have confirmed successful pilot production of Meredian’s polyhydroxyalkanoates (PHA) formulation process. The…