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Selection of Pressure Regulators

Selecting pressure regulators can be complicated because many different types exist and each has specific functionalities. Presented here is guidance for evaluating pressure-control needs based on process conditions, and for selecting the best regulator Delivering consistently on-specification products is a…

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Stable nanobubbles promote cleaner effluents from dairy processing

Wastewater from dairy processing facilities can be extremely challenging to treat — not only does the effluent usually contain high volumes of solids, minerals and organic matter, these loads can vary widely from hour to hour. A large cheese-processing facility…

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Targeted step-leaching recovers more critical materials from coal ash

Due to rising demand and widespread supply-chain turmoil, researchers around the world are investigating creative methods to obtain rare-earth elements (REEs) and other critical minerals and metals (CMMs). The ash from combusting coal has previously been seen as a potential…

Avoiding Over-Pressurization in Synthesis Reactions

Uncontrolled exothermic reactions present significant safety risks, including over-pressurization of a reactor. Presented here is information about how runaway reactions occur, and what can be done to avoid them Synthesis reactions are a cornerstone of chemical manufacturing and engineering. Due…

Optimizing ‘Green’ Ammonia Production with Raman Spectroscopy

The integration of Raman spectroscopy into "green" ammonia production represents a significant advancement in ensuring product quality and process efficiency In the quest for sustainable and environmentally friendly industrial processes, the production of “green” ammonia has emerged as a critical…

Asahi Kasei to supply electrolyzer for green hydrogen project in Finland

Asahi Kasei Corp. (Tokyo) will supply its Aqualyzer-C3 containerized 1 MW-class alkaline-water electrolyzer to the Central Finland Mobility Foundation (Cefmof). The system will play an essential role in Central Finland’s hydrogen production and contribute to the region’s decarbonization efforts. Full…

Johnson Matthey methanol technology commissioned at three production lines in Inner Mongolia

Johnson Matthey plc (JM; London) is pleased to announce that the three methanol production trains of Inner Mongolia Baofeng Coal-based New Materials Co., Ltd., a wholly owned subsidiary of Ningxia Baofeng Energy Group, were successfully commissioned over the course of…

Veolia technologies selected for major wastewater-reuse project in Brazil

Veolia S.A.  (Paris) has been selected to design and deliver Brazil’s most advanced municipal wastewater-reuse system for industrial applications. The new Águas de Reúso de Vitória Water Reclamation Station (Vitória WRS) marks a major milestone in the country’s fight against…

BASF and CATL enter supply agreement for cathode active materials

BASF SE (Ludwigshafen, Germany) and Contemporary Amperex Technology Co., Ltd. (CATL; Fujian, China) have signed a framework agreement for cathode active materials. Under the agreement, BASF will cooperate with CATL on a global scale. CATL has selected BASF as its…

Baker Hughes to acquire Chart Industries for $13.6 billion

Baker Hughes, Inc. (Houston) and Chart Industries, Inc. (Atlanta, Ga.) announced that they have entered into a definitive agreement under which Baker Hughes will acquire all outstanding shares of Chart’s common stock for $210 per share in cash, equivalent to…