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Firmenich opens biotechnology pilot plant in Geneva

Firmenich (Geneva, Switzerland) announced the opening of its new biotechnology and naturals pilot plant and laboratory in Geneva. Benefiting from the latest digital technology, the facility opens a new era for the development of ingredients and clean label solutions by…

BASF closes divestiture of its Construction Chemicals business

On September 30, 2020, BASF SE (Ludwigshafen, Germany) closed the divestiture of its Construction Chemicals business to an affiliate of Lone Star, a global private equity firm. The purchase price on a cash and debt-free basis is €3.17 billion. The…

DuPont Clean Technologies provides wet-scrubber unit for Gazpromneft Omsk Refinery

The Gazpromneft Omsk Oil Refinery (Omsk) in Siberia, Russia has significantly lowered its air emissions using wet-scrubbing technology licensed by DuPont Clean Technologies (DuPont). With an installed capacity of 22.23 million tons of oil per year, the Omsk Oil Refinery…

Chandra Asri implements smokeless-flare technology

PT Chandra Asri Petrochemical Tbk (Jakarta, Indonesia) is starting up a new Enclosed Ground Flare (EGF), a smokeless flare technology, at its petrochemical complex in Cilegon, Banten, Indonesia. The total investment for the EGF was around $14 million. In construction…

AFRY to design a chlorine dioxide plant for Metsä Fibre’s bioproduct mill

Metsä Fibre Oy, part of the Metsä Group, and AFRY AB (Stockholm, Sweden) have entered into a preliminary agreement for the engineering, project management and site services for the implementation of a new chlorine dioxide plant at the Kemi bioproduct…

Nippon Shokubai to construct new battery-electrolyte manufacturing plant

Nippon Shokubai Ltd. (Osaka, Japan) has begun the facility design for an enhanced production plant for the electrolyte lithium bis(fluorosulfonyl) imide (LiFSI; marketed under the name Ionel) for lithium-ion batteries. The company has assembled the Ionel Construction Team in order…

Equipment wear detection in high-temperature environments

MetalSCAN 4110 (photo) is a condition-monitoring technology designed to detect and monitor the progression of component damage, including severity and remaining life indication, for bearings and gears in high-temperature, severe industrial and hazardous environments. The rugged MetalSCAN 4110 effectively detects…

Facts At Your Fingertips: Hopper Outlet Geometry and Arching

When transferring stored bulk-solids materials from hoppers, bins and silos, flow stoppage can occur because of bridging or arching at the vessel outlet. Hopper outlets must be large enough to prevent cohesive arches or stable ratholes from developing. Determining the…

Technology Profile: Sodium Chlorate Production

This column is based on “Sodium Chlorate Production – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/sodium-chlorate-production-cost. Sodium chlorate (NaClO3; also known as chlorate of soda) is an odorless inorganic salt with colorless crystals and…

Leak Prevention in Small-Bore Piping and Tubing

Improved understanding of the causes of piping leaks can reduce the frequency of leaks and lead to significantly better performance over time Leakage in pipes is an ongoing problem in research and development facilities across many sectors of the chemical…