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Sasol Chemicals and Holiferm enter partnership to develop new biosurfactants
Sasol Chemicals, a business unit of Sasol Ltd. (Johannesburg, South Africa) and Holiferm Limited announced a partnership to jointly develop new biosurfactants and enable the broad commercialization of sophorolipids. Sasol Chemicals has agreed to purchase the majority of sophorolipids produced…
Veolia and Waga Energy commission one of the largest biomethane production units in Europe
Veolia (Paris) and Waga Energy have announced the commissioning of France’s largest biomethane production unit using biogas from a non-hazardous waste storage facility. Located on the largest biogas production site in France, Veolia’s industrial ecology hub in Claye-Souilly (Paris region),…
Neste completes sale of base oils business to Chevron
In October 2021, Neste Corp. (Espoo, Finland) announced that it had signed an agreement to sell its existing base oils business to Chevron Global Energy Inc., a wholly owned subsidiary of Chevron Corp. (San Ramon, Calif.). The transaction includes the…
Alfa Laval to acquire edible oil and biofuel processing specialist Desmet
Alfa Laval AB (Lund, Sweden) has signed an agreement to acquire Desmet, part of the Desmet Ballestra Group, a world leader in engineering and supplying processing plants and technologies for edible oils and biofuel sectors. The acquisition will strengthen Alfa…
Milliken expanding capacity at Zebra-chem facility in Germany
Milliken & Co. (Spartanburg, S.C.) announced that it is expanding the facilities and capacity it acquired last March via its purchase of Germany’s Zebra-chem GmbH. Zebra-chem is a specialty compounder and chemicals company that makes additive and blowing agent concentrates for polyolefins,…
MOL Group acquires plastics recycling company ReMat
MOL Group (Budapest, Hungary; www.molgroup.info) acquired ReMat Zrt., a recycler with production plants located in Tiszaújváros and Rakamaz, Hungary, and a logistics hub in Bratislava, Slovakia. ReMat is a market leading plastics recycler in Hungary with an annual processing capacity…
Refining Powder-Testing Practices
A rigorous and structured approach to determining the potential value of powder testing techniques in solids-handling applications can improve powder characterization and processing Many chemical process industries (CPI) sectors face growing pressure to measure and control powder properties more effectively,…
High-shear mixers for fine dispersions and emulsions
Batch high-shear mixers equipped with the Solids/Liquid Injection Manifold (SLIM) Technology (photo) deliver powders in an efficient manner for quick wet-out and complete dispersion into low-viscosity liquids. In a conventional rotor/stator mixer, materials are continually drawn from below the mixing…
These flow regulators are now available in new sizes
The complete product line of this company's stainless-steel constructed NSF/ANSI 61-certified automatic Flo-Trol valves (photo) are now available. The most recent additions to the Flo-Trol flow-regulator line includes 3/8- through 3-in. models, and standard flow range offerings from 0.19 to…
Technology Profile: Production of EPDM Rubber
Ethylene propylene diene monomer (EPDM) rubber is a terpolymer elastomer derived from ethylene and propylene, along with small amounts of a non-conjugated diene as a third monomer (Figure 1). With a completely saturated polymer backbone, this random elastomeric copolymer exhibits…