Solar steam The Middle East’s first solar enhanced-oil-recovery (EOR) project was recently commissioned by Petroleum Development Oman (PDO; Muscat, Oman; www.pdo.co.om). The project uses Enclosed Trough technology from GlassPoint (Fremont, Calif.; www.glasspoint.com) to produce an average of 50 ton/d of…
Although the inactivation of bacteria by high-power ultrasound has been extensively studied, the relationship between the effectiveness of ultrasound to inactivate bacteria and their physico-chemical properties is not yet well understood, says Muthupandian Ashokkumar, professor at the University of Melbourne…
Launched this month at drinktec (Trade Fair for the Beverage and Liquid Food Industry; September 16–20; Munich, Germany), Eco-IcePush is a new technology for recovering products during equipment purging, and is being offered by GEA Process Engineering A/S (Søborg, Denmark),…
Many investigations are ongoing to achieve ammonia synthesis at energy-saving mild conditions instead of the high temperatures and pressures (500°C, 300 atm) required by the commonly used Haber-Bosch process, which consumes more than 1% of the world’s power production. Now,…
High fluxes and micro-contaminant reduction have been achieved in a 2.5-m3/h pilot plant to test the performance of ceramic membranes and ozonation in treating wastewater at Melbourne Water’s (www.melbournewater.com.au) Eastern Treatment Plant. The project, to be completed in a few…
Researchers from EMPA, the Swiss Federal Laboratories for Materials Science and Technology (St. Gallen, Switzerland; www.empa.ch) have developed organic phosphorous-containing compounds, called phosphoramidates, that show promise as non-toxic alternatives to conventional halogenated flame retardants, such as tri(chloropropyl)phosphate (TCPP) or polybrominated…
The petroleum refining sector in India plays a vital role in the country’s industrial development and provides a major source to meet India’s energy requirements. Today, the refining sector satisfies about 30% of the total energy demand of India […
Researchers from the U.S. Dept. of Energys Joint BioEnergy Institute (JBEI; Emeryville, Calif.; www.jbei.org) have reported the first demonstration of a one-pot, wash-free process for the ionic-liquid pretreatment and saccharification of switchgrass — a leading potential biofuel feedstock. By combining…
Technology originally developed for harvesting oil from algae has now been applied to sanitize water and remove ammonia from commercial aquaculture ponds. Electro Water Separation (EWS) technology, developed by OriginOil Technologies (Los Angeles, Calif.; www.originoil.com), applies pulses of tuned electromagnetic…
Sapphire Energy, Inc. (San Diego, Calif.; www.sapphireenergy.com) and The Linde Group (Munich; www.linde.com) have signed an agreement, with a minimum span of five years, to commercialize Sapphire’s process for producing crude oil from algae. The agreement expands an existing partnership…