Latest News: Technologies
Solar-electric hybrid furnace could enable improved magnesium processing
A new high-temperature reactor that can draw power from conventional electricity as well as from a solar-thermal heating system could enable a cleaner, lower-energy route to lightweight magnesium alloys. The custom-made reactor was built by thermal processing equipment company Harper…
Generating power from kerosene and ammonia
The National Institute of Advanced Industrial Science and Technology (AIST; Tsukuba City, Japan; www.aist.go.jp), in collaboration with Tohoku University (www.tohoku.ac.jp), succeeded in demonstrating what is said to be the world’s first ammonia-fired power. The achievement was carried out in a…
This ‘superomniphobic’ texture repels all liquids
Researchers from the University of California at Los Angeles (UCLA; www.ucla.edu) Henry Samueli School of Engineering and Applied Science have created what is claimed to be the first surface texture that can repel all liquids, no matter what material the…
Direct fermentation to produce propylene
Global Bioenergies (Evry, France; www.global-bioenergies.com) says that last month it developed a proprietary strain of microorganism that directly produces propylene by the fermentation of glucose. The company claims this is the first time propylene has been produced entirely by a…
Biodegradable drilling lubricant garners positive field results
An encapsulated, biodegradable drilling-fluid additive designed to reduce friction on drill bits and piping inside oil wells has been demonstrated successfully in more than 30 wells across North America following its launch in mid-2014. The lubricant product, known as Encapso,…
A one-step, phosgene-free route to urethane
Researchers at the National Institute of Advanced Industrial Science and Technologys (AIST) Interdisciplinary Research Center for Catalytic Chemistry (Tsukuba, Japan; www.aist.go.jp) have developed a new reaction process to synthesize aromatic urethane — a promising starting material for the production of…
Modular hydrogen-production technology uses modified SMR process
A modular, skid-mounted hydrogen-production plant developed by Linde AG (Munich, Germany; www.linde.com) uses a modified version of conventional steam-methane reforming (SMR) to generate hydrogen from inexpensive natural gas, rather than relying on more costly methods of hydrogen production, such as…
A new method for making beryllium-aluminum alloys expands accessibility
New techniques and equipment for manufacturing cast components made from beryllium-aluminum alloys can reduce the cost significantly, allowing the high-performance materials to be considered for a wide range of applications beyond their initial uses in the aerospace industry. Beryllium-aluminum alloys…
A new metals-recovery process moves to the pilot scale
Significant improvements to a process to extract vanadium, titanium and iron from the Mount Peake Vanadium-Titanium-Iron Project in the Northern Territory of Australia will be tested in a pilot plant now under construction and nearing completion. Results of the pilot-plant…
Carbon mineralization process monetizes CO2 from fluegas
The Capitol SkyMine project in San Antonio, Tex. utilizes fluegas from an existing cement plant to manufacture salable chemicals while preventing the CO2 from reaching the atmosphere. Built by Skyonic Corp. (Austin, Tex.; www.skyonic.com), the project is said to be…