A demonstration plant that will produce transportation fuels from cellulosic biomass will be built at Tesoro Corp.’s petroleum refinery in Kapolei, Hawaii, by Envergent Technologies (Des Plaines, Ill.; www.envergenttech.com), a joint venture of Honeywell’s UOP (Des Plaines; www.uop.com) and Ensyn…
What is said to be the first grassroots lignite-fueled power plant to use powdered activated carbon (PAC) for mercury capture has been started up near Franklin, Tex., by Luminant (Dallas, Tex.). In its initial operation the 800-MWe supercritical plant has…
This summer, Celitement GmbH (Eggenstein-Leopoldshafen, Germany; www.celitement.de) will begin construction on a pilot plant to produce a new cement known as Celitement. Located at the north campus of the Karlsruhe Institute of Technology (KIT; www.kit.edu), the facility will produce up…
A recently commercialized method for growing single-walled carbon nanotubes (SWCNs) in large quantities enables their use in a downstream process for depositing semiconducting inks onto flexible surfaces. Southwest NanoTechnologies Inc. (Norman, Okla.; www.swentnano.com) has developed a scalable technique (CoMoCAT process)…
Alcoa of Australia (www.alcoa.com.au) has developed a process to recover sensible and latent heat from the fluegas (FG) produced by Bayer alumina calciners, and use the heat to evaporate Bayer spent liquor. Peter Hay, of Alcoa’s Technology Delivery Group, at…
Koch Membrane Systems Inc. (KMS; Wilmington, Mass.; www.kochmembrane.com) recently unveiled large-diameter reverse osmosis (RO) elements and pressure vessels for seawater desalination that offer cost savings and reduced footprints. The new RO element and pressure vessel combinations have an 18-in. dia.…
An advanced heat recovery system (AHRS) that boosts the fuel-to-steam efficiency of firetube boilers by as much as 15% will be produced by Cannon Boiler Works Inc. (New Kensington, Pa.; www.cannonboilerworks.com) through a license agreement with the Gas Technology Institute…
A new process for producing the oxidizing agent potassium ferrate (VI) (K2FeO4) can routinely generate multi-kilogram quantities per day, say scientists. Ferratec (St. Louis, Mo.; www.theincubationfactory.com) and partner Electrosynthesis (Lancaster, N.Y.; www.electrosynthesis.com) have licensed the process technology from Battelle (Columbus,…
A two-year collaboration between Ashland Hercules Water Technologies (AHWT; Wilmington, Del.), a commercial unit of Ashland Inc. (Covington, Ky.; www.ashland.com), and BASF Nederland B.V. (Nijehaske, the Netherlands) has demonstrated that a combination of ultrasonic microbial control and corrosion inhibitors not…
A new distillation device developed by UOP LLC (Des Plaines, Ill.; www.uop.com) will make its commercial debut in an ethylene separation column at LG Chem, Ltd.’s petrochemical plant in Yeosu, South Korea. Scheduled for startup in the near future, the…