An Indian team from the Institute of Minerals & Materials Technology (www.immt.res.in), and Utkal University (both Bhubaneswar, Orissa, India; www.utkal-university.org) has achieved significant improvement in the recovery of nickel from lateritic ore by using oxalic acid produced by the fungus…
An industrial compressed-air system is expected to supply air of defined quality, required pressure and desired quantity to all the plant air and instrument air consumers. With air being one of the most critical utilities of a chemical plant, a…
The LEX3N-TZ is a high-performance, temperature-control trap for steam service that has a built-in scale-removal function. An auger is built into the steam trap to remove scale and solids buildup from the valve seat during operation, preventing steam leakage and…
A process for manufacturing fine particles of titanium dioxide that exhibits a high level of photocatalytic activity has been developed by Showa Titanium Co., a subsidiary of Showa Denko K.K. (SDK, Tokyo; ww.sdk.co.jp). The product has been developed in collaboration…
Lately there has been much renewed interest in fermentative production of n-butanol from renewable biomass as an industrial solvent and liquid fuel superior to ethanol that could be used as a substitute for gasoline. An improved butanol production through the…
A demonstration plant for the production of acetic acid from the carbon dioxide in industrial offgases will be built at an operating plant of Petronas (Kuala Lumpur; www.petronas.com.my), Malaysia’s national oil company, under an agreement with LanzaTech (Roselle, Ill.; www.lanzatech.com),…
The volume of heavy, sour crude oil processed by North American refineries is steadily increasing, and along with it a commensurate demand for hydrogen to upgrade that oil. A steam-reforming process that would allow refiners to produce their own H2…
Newlight Technologies (Irvine, Calif.; www.newlight.com) has launched commercial production of a polyhydroxyalkanoate (PHA) thermoplastic made from air and greenhouse gases, such as methane, that can be manufactured less expensively than conventional petroleum-derived alternatives, using a novel high-efficiency biocatalyst and bioreactor…
The research groups of Hideo Hosono and Michikazu Hara at the Materials and Structures Laboratory, Tokyo Institute of Technology (TiTech; Yokohama, Japan; www.msl.titech.ac.jp) have developed a high-performance catalyst for the synthesis of ammonia. In the laboratory, the catalyst is found…
Meanwhile, professor Kazuhito Hashimoto at the University of Tokyo (Japan; www.light.t.u-tokyo.ac.jp) has developed new photocatalyst materials based on copper-titanium oxide, which exhibits superior antiviral effectiveness and enhanced antibacterial properties compared to existing systems. Developed with support from NEDO, this new…