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Methane-to-bioplastics technology takes advantage of wastewater off-gases
Polyhydroxyalkanoates (PHAs) are biodegradable polymers that are positioned as a promising alternative to conventional plastics. They can be produced from a variety of biological and renewable feedstocks. Mango Materials (MM; Vacaville, Calif.; www.mangomaterials.com) produces PHAs at a pilot plant and…
Plasma in Practice: Low-Emission Flaring Technology Moves Forward
A novel flare-stack configuration utilizing plasma technology has transitioned from the research stage to a commercial-scale operating site Amidst ambitious sustainability goals and the drive toward “net zero” emissions, engineering and research teams across the globe are developing and evaluating…
Delayed coking process converts biomass to graphite at reduced temperatures and generates fuels
Demand for synthetic graphite, a top-priority critical material in the U.S., is increasing because of its use in lithium-ion battery anodes and in steel-making. To meet the increased demand, while also cultivating a domestic source of synthetic graphite (most of…
Micro-architectural alterations remove hurdles that hinder hydrogen fuel cells
Hydrogen fuel cells, which use hydrogen and oxygen to generate clean electricity and pure water, are considered among the most promising clean energy sources. However, the accumulation of liquid water inside hydrogen fuel cells is a major roadblock to efficient…
Focus On: Compressors, Fans and Blowers
This compressor delivers high flow in a compact design The latest addition to this company’s DrillAir family of portable air compressors is the X-Air+ 800-20 (photo). Delivering up to 800 ft3/min, the model is said to deliver high flow at…
Facts At Your Fingertips: Industrial Air Pollutants
Industrial production generates a host of air pollutants that must be mitigated using various air-pollution control (APC) technologies. This one-page reference provides information on the most significant and prevalent categories of air pollutants from industrial sites. Acid gases Acid gases…
Volatility, Value and Visibility: Rethinking Raw-Material Strategies
Due to current global conditions, raw-material considerations — volatility in particular — are now being taken into account earlier, and integrated more intimately, into project planning and management strategies Over the past few years, raw materials have moved from the…
Instrumentation as a Strategic Lever: Turning Compliance and Safety into Competitive Advantage
The expectations placed on plant operators have never been higher. Regulatory frameworks are tightening, environmental accountability is under constant scrutiny and the margin for error in process safety is shrinking. At the same time, producers are expected to improve efficiency,…
SkyNRG and KLM Airlines start construction of commercial-scale SAF plant
SkyNRG (Amsterdam, the Netherlands; www.skynrg.com) and KLM Dutch Royal Airlines (Amstelveen, the Netherlands; www.klm.com) celebrated the official start of construction of DSL-01, the Netherlands’ first facility fully dedicated to the production of sustainable aviation fuel (SAF). Located in Delfzijl, the…
An all-in-one motor management system that helps reduce equipment failure
TeSys Tera is a next-generation intelligent motor management system designed for demanding industrial environments, unifying protection, control and monitoring to reduce equipment failures, lower energy costs and extend asset life across industries including water and wastewater, metal, mineral and mining,…