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Chementator Briefs
Lime Injection Engineers at the Institute for Technologies of Metals (ITM) at the University of Duisburg-Essen (Duisburg, Germany; www.uni-due.de), together with Fritz Winter Eisengießerei GmbH & Co. KG (FW; Stadtallendorf; Germany) and the FEhS – Building Materials Institute e.V. (Duisburg)…
The next generation of pilot reactors launched at Achema
The Sakura and Sakura Mini next-generation premium pilot reactors (photo) incorporates the latest reactor-vessel technology to provide enhanced performance and efficiency for chemical process scale-up. Sakura includes vessels of up to 100 L, with the option to upgrade to this…
Modular Construction: Choosing the Optimal Module Type
Plant process modules are not a one-size-fits-all solution. These considerations can help determine the best size for your project With the growing recognition of the advantages of modular construction over traditional field construction [1, 2], it’s no surprise that an…
Executive Interview: Clariant Catalysts Business Unit
In this exclusive interview, Jens Cuntze, member of Clariant’s Executive Steering Committee, offers his perspective on the goals, challenges and accomplishments of the Business Unit Catalysts, as well as the challenges faced by the chemical process industries Jens Cuntze is…
This laboratory cone blender has an intensifier bar
A new 1-ft 3 (28-L) capacity Vee Cone Blender model VB-1-SSIS (photo) is suitable for laboratory and pilot applications. Constructed and finished to sanitary standards, it is equipped with an internal spray line with intensifier bar for rapid dispersion of…
Acoustic damping for production facilities
Basotect thermoset melamine resin foam (photo) offers outstanding acoustic properties. Because of its fine, open-cell foam structure, it can achieve sound-absorption values in the mid- and high-frequency ranges. Moreover, sound absorbers made from Basotect reduce the echo caused by reverberation…
A new reactor system for producing polymers
Traditionally, many polymerization reactions are carried out batchwise in reactor vessels, with the reaction taking place in solution, emulsion or in a melt. This procedure reaches its limits if, for example, the reaction is very exothermic or the viscosity increases…
Enzyme-treated rock particles are accelerating carbon sequestration
In a first-of-its-kind trial project, a CO2-removal method known as enhanced rock weathering (ERW) is being combined with biotechnology to accelerate atmospheric CO2 sequestration. FabricNano (London, U.K.; www.fabricnano.com) and Veolia (Paris, France; www.veolia.com) have embarked on a partnership wherein enzymes…
This patented process improves grease handling
Calcium-sulfonate complex greases are widely used in applications in the pulp-and-paper, marine and steel-manufacturing sectors. Within an ever-volatile lithium market, calcium-sulfonate greases are increasingly seen as a reliable alternative to lithium-based greases. However, typical methods for preparing high-performance calcium-sulfonate grease…
Business News: July 2024
Plant Watch Agilyx polystyrene depolymerization plant commissioned in Japan June 7, 2024 — Agilyx ASA (Tigard, Ore.; www.agilyx.com) announced that its depolymerization technology was successfully demonstrated during commissioning of Toyo Styrene’s 10-ton/d chemical recycling facility in Japan. The recycling plant…