Fats, oil and grease (FOG) waste can create environmental problems for water-treatment and sewage systems, but can be a potential resource if collected and separated efficiently. A technology originally developed by Downey Ridge Environmental Co. (Lansing, W.Va.; www.greasezilla.com) to separate…
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…
Isononyl alcohol Last month, Dow, Inc. (Midland, Mich.; www.dow.com) and Johnson Matthey (London, U.K.; www.matthey.com) announced that Zibo Qixiang Tengda Chemical Ltd. (QXTD; Linzi district, China; en.qxtdgf.com), has selected LP Oxo Technology to produce isononyl alcohol (INA) at its new…
Researchers at Washington State University (Pullman, Wash.; www.wsu.edu) and Pacific Northwest National Laboratory (Richland, Wash.; www.pnnl.gov) have created a cathode material and electrolyte system for a Na-ion battery that overcomes limitations observed with previous approaches to Na-ion batteries. Na-ion batteries…
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…
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…
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…
Scientists at the U.S. Department of Energy’s Argonne National Laboratory (Lemont, Ill.; www.anl.gov) have developed a thermal energy-storage system for industrial processes that can capture and store typically wasted heat for later use. Originally conceived as a way to store…