A pilot project set up by the University of California Davis (UC Davis; Davis, Calif.; www.ucdavis.edu), GE Water & Process Technologies (Trevose, Pa.; www.gewater.com) and wine-industry service provider Winesecrets LLC (www.winesecrets.com) seeks to capture rainwater for use in wine production,…
When compared to traditional refrigeration cycles, Peltier (thermoelectric) technology has many benefits, including no moving parts and no hazardous refrigerant chemicals. However, it has not yet been widely adopted into large-scale industrial processes (due to poor efficiency, inability to scale…
Scientists at Oregon State University (Corvallis; www.oregonstate.edu) have for the first time demonstrated the use of hydronium ions (H3O+) as charge carriers. The research opens another avenue of exploration for high-power, sustainable batteries for stationary power-storage applications. The research team,…
Efficient distillation Toyo Engineering Corp. (Toyo; Chiba, www.toyo-eng.co.jp) has completed construction for an energy-saving distillation system used in a project for Maruzen Petrochemical Co. (Tokyo, Japan; www.chemiway.co.jp). This system, tradenamed SuperHIDiC, has achieved an energy saving of over 50% compared…
A team at the Graduate School of Energy, Environment, Water and Sustainability (EEWS) of Korea Advanced Institute of Science and Technology (KAIST, Daejeon; www.kaist.ac.kr), led by professor Cafer T. Yavuz has developed a water-treatment adsorbent that can selectively remove water-soluble…
Sapporo Holdings Ltd. (SHL; Tokyo, Japan; www.sapporoholdings.jp) and Innotech Green Energy Company Ltd. (IGE) in Thailand are collaborating on a project to achieve the world’s first practical fermentation process to make ethanol from cassava pulp. The two companies have completed…
Denox catalysts Last month, Haldor Topsøe A/S (Lyngby, Denmark; www.topsoe.com) announced its participation in ProNOx, a new four-year, $4-million research program to improve selective catalytic reduction (SCR) catalysts. Together with two research teams from the Dept. of Chemistry and the Interdisciplinary…
The NiWest Nickel Laterite Project located at Murrin Murrin in the North Eastern Goldfields of Western Australia, has the potential to become a significant long-term, low-cost nickel producer through the development of heap leaching. The project is 100% owned by…
Achieving silicon of acceptable purity for solar-energy applications typically requires several purification steps. Now, a new process has been demonstrated that can produce high-purity Si from low-quality quartz in a single step. The PureVap technology from PyroGenesis Canada Inc. (Montreal,…
Toray Industries, Inc. (www.toray.us) and Mitsui Sugar Co. (both Tokyo, Japan; www.mitsui-sugar.co.jp) have started a six-year project to demonstrate the production of useful materials from bagasse, with support from the New Energy and Industrial Technology Development Org. (NEDO; Kawasaki City,…