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Modularization Finds New Roles

As benefits become apparent, the acceptance of modular process systems grows and the concept finds new opportunities While providers of modular process systems and facilities will tell you modular builds were once a hard sell, modularization is now sought after…

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These ‘imprinted’ resin beads selectively recover gold from leaching processes

In early April, 6th Wave Innovations Corp. (Salt Lake City, Utah; www.6wic.com) and CyPlus GmbH (Hanau-Wolfgang, Germany; www.cyplus.com) signed a sales and marketing representative agreement for IXOS nanotech gold extraction resin for the mining industry. CyPlus will represent 6th Wave…

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Isobutanol synthesis and extraction process could reduce energy compared to alternatives

Bio-based isobutanol is attractive as a renewable blendstock for gasoline because it has higher energy density than bioethanol, and does not impose vehicle-range penalties as a fuel additive, but thus far, processes to synthesize and isolate isobutanol have required a…

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Chementator Briefs

Depolymerization Last month, DuPont Teijin Films Ltd. (DTF; Contern, Luxembourg; www.dupontteijinfilms.com) launched its new LuxCR depolymerization process, which upcycles post-consumer waste into a variety of biaxially oriented polyethylene terephthalate (BOPET) films. The LuxCR process depolymerizes mechanically recovered PET flake back…

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Protecting oxidation-prone materials with a crust of salt

High-temperature synthesis of ceramics and other materials normally requires a cost-intensive inerting atmosphere to prevent oxidation. Now, researchers from Forschungszentrum Jülich (Germany; www.fz-juelich.de) have developed a process — the molten salt shielded synthesis/sintering (MS3) process — that used molten salts…

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Business News – May 2019

Plant Watch Arkema starts up photocure resin expansion in China April 11, 2019 — Arkema (Colombes, France; www.arkema.com) started up the 30% capacity extension of its photocure liquid-resin production plant in Nansha, located near Canton, China. This new production line…

U.S. Refining Industry Reckons with Uncertain Energy Future

Many indicators point to current success and prosperity for U.S. petroleum refineries, but simultaneously, the industry is facing a future of massive changes in energy and transportation By many measures, the U.S. petroleum-refining industry is succeeding and prospering. According to…

Smart Sensors Enable Industry 4.0

Coupled with advanced analytics and networking capabilities, today’s smart sensors help processors optimize the facility Picture a piece of equipment not just monitoring its own health, but also automatically ordering the part it requires and, when it notes that the…

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Impinging jet mixers are applied to bio-crude harvesting from algae

Microalgae have been investigated as a source of “bio-crude” — fatty acid molecules (lipids) that can be refined into renewable transportation fuels — but harvesting lipids from the algae cells economically remains the most challenging and energy-intensive step in the…

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A low-temperature catalyst for dry methane reforming

A catalyst that performs low-temperature reforming of methane with carbon dioxide (dry methane reforming) into synthesis gas (syngas) has been developed by Japanese researchers, led by Hideki Abe at the National Institute for Materials Science (NIMS, Tsukuba City, www.nims.go.jp), in…