In The News
A little gold can reduce the Pt loading in fuel cells
A challenge in the development of polymer-electrolyte membrane fuel cells is the durability and electrocatalytic activity of platinum-based electrocatalysts. The sluggishness of the oxygen reduction reaction (ORR) causes the fuel cell performance to be limited by the cathodic reaction, and…
High-tech plastic from Bayer driving investment
The sharply rising global demand for the high-tech plastic Apec from Bayer MaterialScience AG (Leverkusen, Germany; www.bayermaterialscience.de) is spawning major investment in eastern Germany. Another plant for the production of a key precursor for Apec is currently under construction in…
Save energy (and more) with this hybrid compressor system for EOR
Last month, Lewa GmbH (Leonberg, Germany; www.lewa.de) and Burckhardt Compression AG (Winterthur, Switzerland; www.burckhardtcompression.com) signed an agreement to commercialize hybrid compression systems for enhanced-oil-recovery (EOR) applications. EOR — injecting high-pressure CO2 into oil wells to both reduce the crude oil’s…
Evonik to increase production capacity for 1-butene
Evonik Industries AG (Essen, Germany; www.evonik.com) plans to increase the production capacity for 1-butene at its Marl site by 75,000 metric tons (m.t.) per year, and start-up is scheduled for 2015. With a total capacity of 310,000 m.t., Evonik would…
This fully functional Li-ion battery is flexible
A team from the Korea Advanced Institute of Science and Technology (Kaist; Daejeon, South Korea: www.kaist.ac.kr) and Seoul National University (www.useoul.edu) led by Kaist’s professor Keon Jae Lee, claims to have developed the first prototype of a fully functional all-flexible…
Successful startup of Datang Phase 1 SNG plant in China
Davy Process Technology (Davy; London, U.K.; www.davyprotech.com), a wholly owned Johnson Matthey subsidiary, and Johnson Matthey announce the successful startup of a new substitute natural gas (SNG) plant owned and operated by Datang Energy Chemical Co. (Datang) in Keshiketeng County,…
A nano cage made from a stack of benzenes
Professor Kenichoro Itami and his group at Nagoya University (synth.chem. nagoya-u.ac.jp) have synthesized a cage-type carbon nano-molecule, Carbon Nano-cage, composed of 20 condensed benzene rings — C120H78. The group used a procedure it developed four years ago to synthesize carbon…
KBR to provide license and design package for olefins recovery unit in China
KBR (Houston; www.kbr.com) was awarded a license and process-design package contract for a new Olefins Recovery Unit in Yulin city, Shanxi Province, China. The client owns an existing commercial plant of coal-to-olefins which was put into production in 2011 and…
A polymersome that releases its cargo where needed
Several drug delivery systems have been studied involving the encapsulation of molecules in a suitable structure and their transport through the human body. In particular, polymersomes — tiny hollow spheres that enclose a solution — formed using synthetic block copolymers…
Air Products to build new ASU for enhanced natural-gas recovery in the Netherlands
Air Products (Lehigh Valley, Pa.; www.airproducts.com) says it will build and operate a new air separation unit (ASU) for Nederlandse Aardolie Maatschappij B.V. (NAM), a joint venture between Shell and Esso. The company has secured the necessary environmental and permit…