QuantumSphere, Inc. (Santa Ana, Calif.; www.qsinano.com) has filed a key patent for technology it has developed, which extends the capacity of rechargeable lithium-ion batteries up to five times, thus offering the potential to increase the operating life of portable consumer…
Last month, what is claimed as the first pilot plant in the world to demonstrate carbon-dioxide capture and storage (CCS) based on oxy-combustion came onstream next to Vattenfall´s 1,600-MW, lignite-fired Schwarze Pumpe power plant in Germany. The 30-MW pulverized-coal demonstration…
Genencor, a div. of Danisco A/S (Copenhagen, Denmark; www.danisco.com) and The Goodyear Tire and Rubber Co. (Akron, Ohio; www.goodyear.com) have started a research collaboration to develop a bio-based process for producing isoprene using renewable raw materials. Tradenamed BioIsoprene, the alternative…
Last month, Donaldson Torit (Minneapolis, Minn.; www.donaldson.com) launched the Torit PowerCore dust collectors, which are up to 50% smaller than traditional baghouses. An extension of the firm’s patented PowerCore technology that has been proven in engine filtration, the new dust…
Cutler Technology Corp. (San Antonio, Tex.; www.cutler-tech.com) has launched ADMC 64, its most-advanced model-predictive controller ( CE, November 2005, p. 15). With 64-bit resolution, the device easily handles 600 coefficients with calculation times under ten seconds (on an Intel quad…
Launched at ISA Expo 2008 this month (Houston, Tex.; October 14 – 16), the ELDS line-of-sight gas detectors from Senscient, Inc. (League City, Tex.) is said to deliver three orders of magnitude better sensitivity for detecting flammable gases and false-alarm…
As part of the European BioDME project, Haldor Topsøe A/S (Lyngby, Denmark; www.topsoe.com) and Chemrec will design and build a new plant for producing dimethyl ether (DME). Located at the Smurfit Kappa paper mill in Piteå, Sweden, the facility will…
Last month, Lanxess AG (Leverkusen, Germany; www.lanxess.com) launched Levotan X-Cel, an polymer mixture based on expandable microcapsules, for retannage in leather processing. With a diameter of 5 – 20 µm, the microcapsules are small enough to penetrate into the collagen…
A microbial process originally designed to remediate soils contaminated with hydrocarbons has accelerated the recovery of bitumen from oil sands fivefold in bench-scale tests conducted at Savannah River National Laboratory (SRNL, South Carolina; srnl.doe.gov). The heart of the process is…
Consol Energy Inc. (Pittsburgh, Penn.; www.consolenergy.com), the nation’s largest producer of bituminous coal, and Synthesis Energy Systems Inc. (SES, Houston, Tex.; www.synthesisenergy.com) have formed a joint venture to build a coal-to-gasoline plant near Benwood, W.Va., close to Consol’s Shoemaker complex.…