In The News
SK Chemicals orders first continuous PPS-production plant from Uhde Inventa-Fischer
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 to increase global capacities for BDO and PolyTHF
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 starts up world’s largest helium unit in Qatar
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 enters into industrial gas JV with Kuibyshevazot
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,…
A gas turbine with low NOx emissions
NEDO and Hitachi Ltd. (Tokyo, www.hitachi.com) have developed a new combustion technology that could reduce the emissions of oxides of nitrogen (NOx) to below 10 ppm without the addition of diluents. As part of the CCS-IGCC project (carbon capture and…
July Chementator Briefs
ODC for Cl2 production Last month, ThyssenKrupp Uhde GmbH (Dortmund; www.uhde.eu) and Bayer MaterialScience AG (BMS; Leverkusen, both Germany; www.bayermaterialscience.com) commercially launched — worldwide — the oxygen depolarized cathode (ODC) technology, which BMS and ThyssenKrupp Uhde/UhdeNora developed to improve…
Bio-butanol scaleup moves ahead with trials
In April development tests, Cobalt Technologies (Cobalt; Mountain View, Calif; www.cobalttech.com) produced n -butanol at the fermentation scale of 100 m3 per run, demonstrating lower production cost than butanol produced from petroleum. This represents production that is a factor of…
Borealis acquires GPN and majority of Rosier European market
Borealis AG (Vienna, Austria; www.borealisgroup.com) says it has fully acquired GPN SA from the Total Group. GPN S.A. is France’s largest nitrogen fertilizer manufacturer. Borealis is already active in nitrogen fertilizers in Central Europe, as well as in France following…
Burner technology enables reduced NOx with short flame length
To comply with increasingly stringent regulations for NOx emissions, operators of industrial plants often turn to low-NOx burners to avoid much more costly post-combustion treatment approaches like selective catalytic reduction (SCR). But low-NOx burners are plagued by significant losses in…
Solvay boosts vanillin production capacity with new facility in China
Solvay S.A. (Brussels, Belgium; www.solvay.com) plans to build a new state-of-the-art facility to manufacture vanillin in Zhenjiang City, in China's Jiangsu Province, boosting its production capacities by 40% and enabling the Group to better serve the fast-growing Asian market. Solvay…