Alstom Power, Inc. (Windsor, Conn.; edlinks.chemengonline.com/7370-571) and The Dow Chemical Co. (Midland, Mich.; edlinks.chemengonline.com/7370-572) have established a joint development and commercialization agreement for advanced amine scrubbing technology for the removal of carbon dioxide from low-pressure fluegases of fossil-fuel-fired power plants…
Ateam of researchers at the U.S. Department of Energy’s Argonne National Laboratory (ANL, Argonne, Ill.; edlinks.chemengonline.com/7370-568) has developed a membrane capable of producing olefins from alkanes, and reducing wasted energy and pollutants while improving selectivity and yield. Steam cracking, or…
Rohm and Haas Co. (Philadelphia, Pa.; edlinks.chemengonline.com/7370-578)and Novasep (Nancy, France; edlinks.chemengonline.com/7370-579) are forming an exclusive alliance to market and sell new technology for purfying crude glycerol byproduct from biodiesel processing. The new technology is based on Rohm and Hass’ Ambersep…
Flowserve Corp. (Dallas, Tex.; edlinks.chemengonline.com/7370-569) has introduced a new noise-attenuating valve-trim for gaseous applications, one that simultaneously lowers the device’s manufacturing costs while improving its noise reduction capabilities. Like prior noise-attenuation trim, Flowserve’s Valtek Stealth is designed to reduce the…
SulphCo, Inc. (Houston, Tex.; edlinks.chemengonline.com/7370-580) has signed an agreement with Pt. Isis Megah (Isis; an Indonesian oil-and-gas services company), which grants Isis an exclusive distributorship in India, Malaysia, Singapore and Indonesia. SulphCo’s first customer order, procured through Isis, for Sonocracking…
The behavior of many different phenomena can be modeled by systems of ordinary differential equations (ODEs), but most ODEs cannot be solved analytically, in which case an approximation to the solution is found by applying numerical integration methods. Dutch-sponsored mathematician…
Henkel KGaA (Düsseldorf, Germany; edlinks.chemengonline.com/7370-581) has developed a new generation of plasticizer-free dispersion adhesives called Adhesin A 78 — a copolymer system whose formulation largely consists of renewable raw materials. The adhesive is said to be especially suitable for food…
Scientists at the Science and Technology Facilities Council (STFC) Rutherford Appleton Laboratory (Chilton, Didcot, U.K.; edlinks.chemengonline.com/7370-573) have developed a laser-based method for the characterization of the bulk-chemical content of pharmaceutical capsules — without opening the capsules. In collaboration with researchers…
Researchers at the Fraunhofer Institute for Solar Energy Systems (ISE; Freiburg, Germany; edlinks.chemengonline.com/7370-575) have developed a solar-cell prototype that is semi-transparent, color-tunable and (thus far) resistant to weather degradation. A "classical Grätzel cell" according to Andreas Gombert head of Fraunhofer’s…
Scientists from the Center Biology at University College Dublin (Ireland; edlinks.chemengonline.com/7370-576) and the University of Bologna (Italy; edlinks.chemengonline.com/7370-577) have developed an enzymatic process that can be applied to the synthesis of chiral pharmaceutical intermediates. The researchers use an enzyme called…