Last month, Nippon Oil Corp. (Tokyo, Japan; www.eneos.co.jp) started production bio-ETBE (ethyl tertiary butyl ether), which will be blended into gasoline as an alternative to ethanol as an oxygenate. Nippon Petroleum Refining Co., a subsidiary of Nippon Oil, inaugurated the…
The power of osmosis Last month, Statkraft (Oslo, Norway; www.statkraft.com) opened what is claimed to be the world's first osmotic power plant. Although the prototype is very small (designed for 10 kW), the company believes data gained from the…
A multi-stage wet scrubber that combines the removal of sulfur, hydrogen chloride, sulfuric acid mist (SAM) and particulate matter (PM) in a single unit has reduced sulfur dioxide emissions by an average of 99.7% in its first large-scale commercial installation…
Changes in the rate of corrosion in water tubes have been detected within minutes by an externally mounted monitor developed by the Center for Nuclear Energy Research (CNER, Fredericton, NB, Canada; www.unb.ca/cner). The data were obtained in online tests over…
A process that produces 75–85 gal of ethanol per dry ton of mixed cellulosic waste feed will be commercialized by BlueFire Ethanol (Irvine, Calif.; www.bluefireethanol.com). The plant, to be built in Lancaster, Calif., will convert 130 dry ton/d of feed…
Haldor Topsøe A/S (Lyngby, Denmark; www.topsoe.com) has signed a design contract with an undisclosed client in China for a new plant that will produce substitute natural gas (SNG). When the plant comes on stream in 2011, it will produce close…
Outotec Oyj (Espoo, Finland; www.outotec.com) has commercialized a new cooling tower that offers increased cooling capacity with significantly lower emissions to air when cooling solutions in metallurgical processes. The new tower can be used in a wide range of process…
Transport systems that can encapsulate medications for release when and where needed are the subject of much research and development, especially for two potential synthetic vessels: liposomes and multilayered polymer capsules. Both, however, entail limitations. The permeability of polymer capsules,…
Last month at Filtech (Wiesbaden, Germany; October 13–15), Fil Max Inc. (Brea, Calif.; www.fmxfiltration.com) exhibited a new application for its FMX vortex-generating, membrane-filtration technology — treating wastewater from a biogas plant. Fil Max installed its first commercial system — three…
This month, Mitsubishi Heavy Industries, Ltd. (MHI; Tokyo; www.mhi.co.jp) is starting up a demonstration plant for producing bioethanol from the straw of rice and wheat. Located at the Futami Farm of MHI Kobe Shipbuilding Plant, the facility — developed in…