The plant engineering company Uhde Inventa-Fischer (Domat/Ems, Switzerland; www.uhde-inventa-fischer.com) has received an order from SK Chemicals Co., Ltd. (Korea) to build the first plant for the continuous production of polyphenylene sulfide (PPS). The new plant will be integrated into the…
BASF SE (Ludwigshafen, Germany; www.basf.com) will increase its global capacities for producing the chemical intermediate 1,4-butanediol (BDO) and the BDO derivative PolyTHF (polytetramethylene ether glycol; PTMEG) within the coming two years. BASF’s annual BDO capacity will rise from 535,000 to…
Air Liquide (Paris, France; www.airliquide.com) recently started up the world’s largest helium purification and liquefaction unit, a turnkey project at Ras Laffan Industrial City, Qatar. The new unit’s production capacity is approximately 38 million m3/yr of helium. The high technologies…
Praxair, Inc. (Danbury, Conn.; www.praxair.com) has entered into a definitive agreement to form a joint venture (JV) with OJSC KuibyshevAzot (Moscow, Russia; www.kuazot.ru), in central Russia’s Samara region, to produce and sell industrial gases. The JV will produce on-site oxygen,…
Ammonia is a promising candidate for scrubbing carbon dioxide from fluegas, since each ammonia molecule can absorb one molecule of CO2, whereas amine absorbers require two molecules to do the same job. However, because ammonia is volatile, the fluegas must…
On May 9, atmospheric carbon dioxide levels surpassed 400 ppm in Mauna Loa, Hawaii for the first time since measurements began there in 1958. This concentration is well above the 280 ppm levels occurring prior to the Industrial Revolution of…
On the heels of its successful scaleup of bio-butanol, Cobalt is looking for pathways to use that molecule as a building block for other products. The company has announced plans to build the first bio-butadiene plant in Asia. Projected to…
Freestanding nanowires exhibit ultrahigh elastic-strain limits (of up to 7%) and yield strengths. However, it has been difficult to exploit their properties in bulk composites, due to the mismatch between the elasticity of the nanowires and the elasticity of the…
Plant Watch Uhde Inventa-Fischer to build commercial-scale Nofia plant June 12, 2013 — Uhde Inventa-Fischer AG (Berlin, Germany and Domat/Ems, Switzerland; www.uhde-inventa-fischer.com) has won a contract to build the world’s first commercial-scale plant for production of Nofia, a flame retardant…
Squalane, an emollient used in cosmetics, will be the first product of a biotechnology pilot plant now being started up by Nucelis Inc. (San Diego, Calif.; www.nucelis.com), a spin-off from Cibus (also of San Diego). The plant will use Cibus’…