QuesTek Innovations LLC (Evanston, Ill.; www.questek.com) has introduced a stainless-steel powder designed for additive manufacturing (AM; 3D printing) that allows complex, high-strength parts to be made without the need for expensive post-treatments, such as cryogenic processing or high-temperature heat treatment.…
Using a proprietary technique and Clariant’s (Muttenz, Switzerland; www.clariant.com) Hydex E next-generation hydro-dewaxing catalyst, VUCHT a.s (Bratislava, Slovakia; www.vucht.sk) has successfully converted plastic waste into premium winter-fuel distillate. The efficacy of this process has now been proven in a pilot…
Traditionally, cyanide consumption with conventional bio-oxidation residues is higher than with residues produced through other oxidative technologies. The Outotec MesoTherm BIOX process, based on its proven mesophile BIOX process, offers an easy, cost-effective upgrade path that can cut cyanide consumption…
Plant Watch Repsol plans new synthetic fuels, pyrolysis plants in decarbonization push June 16, 2020 — Repsol S.A. (Madrid, Spain; www.repsol.com) announced two decarbonization projects to be located in the Port of Bilbao, Spain. The first project, in which €60…
Manufacturing of centimeter-sized test specimens for material characterization according to ISO standards has now been achieved for the first time with a technology that allows 3D-printing a feature size of 200 nm. UpNano GmbH (Vienna, Austria; www.upnano.at) succeeded in printing…
In a project called ReeMAP, LKAB Minerals AB (Luleå, Sweden; www.lkabminerals.com) is developing technology to recycle mine waste to produce phosphorus mineral fertilizers, rare earth elements (REEs), fluorine and gypsum. The first step is to use the mine waste to…
A new electrochemical system that uses biomass-derived lignin to produce hydrogen has been developed by a team from the School of Energy and Chemical Engineering at the Ulsan National Institute of Science and Technology (Ulsan, South Korea; www.unist.ac.kr), led by…
Water electrolysis is widely used for hydrogen production, but there are still high costs associated with manufacturing advanced electrolysis catalysts, which may involve high temperatures and pressures or chemical vapor deposition. Extending research conducted at the University of Kansas’ Bioscience…
Presented here are a few recent developments in filtration, including new cartridge design, automated self-cleaning systems and more Used for everything from purifying a liquid product, or recovering a solid product from a gas or liquid solvent, to environmental applications…
A recently announced joint development agreement (JDA) between Enerkem Inc. (Montreal, Que.) and NOVA Chemicals (Calgary, Alta.) is aimed at developing recycling technology to allow difficult-to-recycle plastics (specifically #3–7 polymers), as well as other municipal solid waste (MSW), household waste…