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The chemistry of semiconductors

Semiconductors are vital components in the modern technologies that we use in our everyday lives, both in industrial automation and consumer products. Computers, automobile electronics, smartphones and other “smart” devices, robotics and medical devices that depend on semiconductor chips are…

Centrifugal pumps can benefit from this new service platform

This company recently launched its Energy Optimization Service (photo) for centrifugal pumps in energy-intensive industries. This service is designed to create new best-practice standards for the operation of centrifugal pumps across their lifecycle. The solution brings together digital analysis, machine…

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Emissions Mitigation: Each Process Requires a Unique Decarbonization Solution

Industries face significant emissions-reduction and decarbonization challenges, but there is a clear path forward through strategic adoption of process optimization and new technology integration The chemical process industries (CPI) and associated value chains are as diverse as the products they…

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Seawater-derived solids can serve as carbon-negative components of concrete

Aggregate — solid materials like sand, gravel and crushed stone — is combined with cement to make concrete, the world’s most widely used human-made material. But sand is in short supply, so there is a need for alternate materials to…

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Short-loop battery recycling uses vegetable-oil nanoemulsion

Efficient and sustainable recycling of lithium-ion batteries is a crucial element in electrifying transportation. Black mass is a mixture of cathode and anode materials remaining after disassembly and shredding of end-of-life lithium-ion batteries (LIBs). Many valuable materials, including lithium and…

Precisely adjust centrifuge separations with this new system

Varipond C (photo) is a new technical solution for decanter centrifuges that enables simple, fast and precise adjustment of the separation zone and pond depth. Varipond C ensures consistent separation results and high product yields in the production of beverages,…

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Selective silica removal makes for better bauxite beneficiation

The extraction of alumina from bauxite is significantly impacted by the silica content of the ore — specifically the presence of silica in kaolinite (Al2Si2O5(OH)4). This is because traditional bauxite-beneficiation methods, such as washing, flotation and particle-size separation, also typically…

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Pilot planned for electrochemical extraction of REEs and other critical metals

Construction is planned for a pilot plant that will demonstrate a modular electrochemical technology for extracting rare-earth elements (REEs) and nickel from industrial wastes, such as coal ash. The startup Blueshift (Boston, Mass.; www.buildblueshift.com) recently announced venture capital funds that…

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High-Performance Polymers in Hydrocarbon Processing Applications

High-performance polymers can compete with metallic systems in harsh processing environments and may offer potential benefits in certain applications The petroleum-refining and natural-gas industries are constantly evolving, spurred by the imperative within energy markets to be continually on the lookout…

Regenerative blowers with premium corrosion resistance

Rotron CP and EN regenerative blowers (photo) are engineered to provide safety and efficiency in hazardous and corrosive environments. Constructed from aluminum, these blowers are naturally spark- and corrosion-resistant, distinguishing them from other blowers that are typically made of steel…