In November 2023, the first commercial test was initiated for a novel, fouling-immune membrane for brackish-water reverse osmosis (BWRO) applications through an early-access program. Membrane developer ZwitterCo (Woburn, Mass.; www.zwitterco.com) says its membrane is fouling-immune in cases where fouling of…
The extremely high material purity demanded for conventional lithium-ion battery manufacturing creates considerable costs for transporting and refining lithium and other raw materials. Through the development of a single-step electroplating process that uses lower-purity raw materials and a nanostructured-foam electrode…
As more organizations look to ammonia recovery to take advantage of recent pricing trends, it is increasingly important to consider the impacts of fouling and other process inefficiencies The price of ammonia has increased by 600% from 2020 to 2022…
CO2 to CO SK Innovation Institute of Environmental Science & Technology, an R&D organization of SK Innovation Co. Ltd. (Seoul, South Korea; www.skinnovation.com), has successfully manufactured about 1 kg/d of CO using diatomic catalyst (DAC) technology, which selectively converts CO2…
Standard load cells enable mechanical dosing with an accuracy ranging from 0.2 to 1%. This means that you can accurately dose 10 kg down to 20–100 g or 1,000 kg down to 2–10 kg. However, for mixing small product volumes,…
Remove PFAS from water with this ion-exchange resin MonoPlus TP 109 (photo) is a new macroporous anion-exchange resin for the selective removal of contaminants, such as per- and polyfluoroalkyl substances (PFAS) from water. Lewatit MonoPlus TP 109 is especially suitable…
OmniGrade (photo) is a residual-gas analysis (RGA) system that is designed to meet specific testing demands. OmniGrade configurations include two or three chambers: the spectrometer chamber in which the mass spectrometer is positioned, and a measurement chamber where the samples…
The AM8300 servomotors expand this company’s portfolio to include a modular motor series with integrated water cooling (photo). Due to the efficient cooling, an extremely high power density is achieved, so that a rated power of up to 40 kW…
Energy recovery in spray-drying processes can reduce production costs, but involves trade-offs. Using milk powder as an example, this article describes a spreadsheet method to evaluate exhaust-gas recirculation scenarios for optimizing spray drying Dairy processing is among the most energy…
This company is launching a pre-engineered high-rate thickening solution, The HRT-S (photo) is a pre-engineered, high-rate thickener that will allow significantly shorter delivery times. The HRT-S thickener is a part of the company’s Planet Positive offering, enabling savings in power…