A new flow-battery design is based on quinones — a plentiful material historically derived from coal tar and used in dyestuff manufacturing — rather than traditional battery electrolytes. “Our feedstocks use no critical materials like lithium, cobalt or nickel, and…
Goals to sustainably feed a growing population with limited land resources are driving massive efforts to develop new food sources Today, it is common to see plant-based “meat” products on the shelves of grocery stores. Although soy-based meat products have…
The ability to quantify liquid motion in a stirred tank is a basic step toward understanding how mixing influences process results. Quantifying mixing according to a mixing index (MI) can evaluate and predict mixing intensity related to fluid velocities in…
Robert Fulton, Eli Whitney, Thomas Edison, Henry Ford — these are some of the larger-than-life figures who spring to mind when reflecting on the history of innovation and invention in the U.S. But the first person in American history to…
KBR (Houston) announced today the launch of SCOREKlean, a proprietary ethylene and propylene process technology utilizing 100% hydrogen-fueled burners for zero emissions from the ethylene cracking furnaces. By achieving zero emissions from ethylene cracking furnaces, SCOREKlean will play a major…
Carbon nanomaterial developer Canatu Oy (Vantaa, Finland) has upgraded its carbon nanotube (CNT) film manufacturing to meet the rising demand for ADAS heater products in the automotive industry. Canatu has improved its step-and-repeat (SAR) CNT film production line by adding…
The international energy company Uniper SE (Düsseldorf, Germany), and Shell UK Ltd. (London), have awarded Shell Catalysts & Technologies a contract to deliver a process design package for the Humber H2ub project, using the Shell Blue Hydrogen Process (SBHP). The…
Flashing occurs when the pressure of a fluid passing through a valve is lower than the same substance’s vapor pressure. This causes the fluid to boil — otherwise known as “flashing.” “By reducing flow capacity and eroding the valve itself,…
When searching for catalysts for the energy transition, materials consisting of at least five elements — so-called high-entropy alloys (HEAs) — are considered highly promising. But to find the right combination of elements and composition ratios needed for the best…
The production of substitute (or synthetic) natural gas (SNG) by methanation of CO2 with hydrogen is energy intensive and also requires a purification step to remove the byproduct water and remaining reactants. To address these issues, researchers at The Swiss…