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Autonomous synthesis robot uses AI to speed up chemical discovery

Chemists at the University of Amsterdam (UvA; the Netherlands; www.uva.nl) have developed an autonomous chemical-synthesis robot with an integrated artificial-intelligence (AI)-driven machine learning unit. Dubbed “RoboChem,” the benchtop device can outperform a human chemist in terms of speed and accuracy,…

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A modularized method to make low-carbon methanol

Stranded methane in waste streams and flare gases at remote processing sites is a promising untapped resource. Now, with a new modular technology, companies can take advantage of this hydrocarbon-containing stream while also reducing their methane emissions. M2X Energy (Rockledge,…

This TDL spectrometer performs accurate O2 measurements

The TDLS8220 extractive tunable diode laser spectrometer (photo) is a new generation OpreX analyzer. The TDLS8220 laser module and detector module are now encompassed in one board set, but still retain a reference cell for improved reliability of absorption peak…

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Bacteria engineered to produce spider silk in plastic ‘microbial upcycling’ project

Spider silk protein generates significant development interest due to its unique combination of properties, including high toughness and strength, extensibility, biocompatibility, thermal stability and others. Researchers at Rensselaer Polytechnic Institute (RPI; Troy, N.Y.; www.rpi.edu) have developed what is said to…

A controller for pilot-scale reactor automation

The Pilot Reactor Controller (photo) provides easy control, automation and monitoring of any pilot reactor and associated devices via a single software interface. Designed for the pharmaceutical, chemical, contract-research or manufacturing organization (CRO/CMO), agrochemical and flavor and fragrance sectors, this…

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New Heat Exchangers Improve Performance and Sustainability

Improvements in energy efficiency, reliability and operational boundaries reduce emissions and cut costs Due to a demand to increase margins and meet sustainability and decarbonization targets, today’s chemical processors are seeking ways to improve energy efficiency and reliability while also…

This chiller does not use refrigerants

This company is now offering its first refrigerant-free chiller. The TE400 (photo) utilizes Peltier technology to provide efficient laboratory cooling with a range of –5 to 40°C and a cooling capacity of up to 400 W. It is equipped with…

New controller brings simplicity and flexibility to single loops

The Fisher Fieldview DPC2K digital process controller (DPC2K: photo) can be retrofitted to Fisher Wizard pneumatic controllers, and to pneumatic controllers from other manufacturers. Closed-loop control is greatly improved with configurable loop types, over 150 units of supported measure, 20…

Clutch breaks for inclined conveyor applications

Posidyne X-Class clutch brakes (photo) are suitable for incline conveyor applications because they provide precise positioning each cycle. They act as a holding brake so that materials never slide backward on the incline. The clutch brakes feature Oil Shear Technology,…

Preventing Clogs in Low-Flow Coriolis Mass-Flow Controllers

In low-flow applications, Coriolis mass-flow controllers can be susceptible to clogging due to their small orifice. Filtration can solve most common clogging issues. Here are tips for filtration and clog prevention Advanced material and catalyst research, as well as critical…