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Clean injection molds using ultrasonic technology

Branson MCX Series cleaners (photo) are ultrasonic systems purpose-built for cleaning plastics injection molds. They feature side-mounted, immersible transducers and powerful immersion heaters that can provide fast and efficient cleaning. Since most plastic injection molds are rectangular, with a lot…

Backwash Tuning for Reliable Sand Filtration

This practical guide provides information on proven backwash-tuning techniques that will improve the reliability and robustness of sand filters in water treatment applications Water is a fundamental part of virtually all plants in the chemical process industries (CPI). Examples of…

Increase efficiency and service life in CVD process control

ParallelPro (photo) is a leveling tool designed for chemical-vapor-deposition (CVD) processes, or any equipment requiring precise parallelism. Equipped with wireless communications and a field-serviceable battery pack, the ParallelPro measures offset distance, parallelism and temperature. Measurements are transmitted via Bluetooth to…

This pipe combines corrosion resistance and durability

DetaPipe (photo) is a new high-performance clad-metal pipe product designed for use in corrosive, high-temperature processing environments. DetaPipe is produced using a proprietary process that joins corrosion-resistant alloys, such as zirconium and titanium, to lower-cost, base metals, such as carbon…

Sequencing Batch Reactors for Water Treatment

Sequencing batch reactors (SBRs) are a variation on the activated sludge process in wastewater treatment. This article provides an overview of SBRs, including their history, current use and future outlook Sequencing batch reactors (SBRs) are a type of wastewater treatment…

Solar-powered water extraction from atmospheric air

A first-of-its-kind pilot project in Abu Dhabi is integrating large-scale atmospheric water generation (AWG) with solar-thermal energy storage to enable carbon-free production of water. Led by partners AQUOVUM LLC (Dover, Del.; www.aqvglobal.com), Masdar Clean Energy (www.masdar.ae) and Khalifa University of…

Orion Engineered Carbons to construct new carbon-black plant in China

Orion Engineered Carbons S.A. (Luxembourg) constructing its second plant in China for specialty and high-performance carbon black, expanding the chemical company’s production capacity in one of the world’s fastest-growing markets. Carbon black, available as powder or beads, is commonly used…

Arkema acquires Ashland’s Performance Adhesives business for $1.65 billion

Arkema S.A. (Colombes, France) signed an agreement related to the acquisition of Ashland Global Holdings Inc.’s (Wilmington, Del.) Performance Adhesives business, a first-class leader in high performance adhesives for industrial applications in the United States with a unique and innovative…

Nouryon to build new ethyl hydroxyethyl cellulose plant in Southeast Asia

Nouryon (Amsterdam, the Netherlands) plans to build a new production facility to meet the increasing global demand for innovative and sustainable additives for the rapidly growing Paints and Coatings end-market and other high-growth end-markets. The new facility will be situated…

Lummus achieves milestone for Formosa cumene and phenol project

Lummus Technology (Houston) announced that it has achieved successful plant acceptance from Formosa Chemicals and Fibre Corp. for the company's cumene and phenol plant expansion in Ningbo, China. The expansion was to an existing 450,000 metric tons per year (m.t./yr)…