Chemical Engineering
A decarbonized electrolytic process for producing magnesium metal
Magnesium metal is a critical ingredient for aluminum alloys and it is widely used for desulfurization in steelmaking processes. Most magnesium metal is produced in China via high-energy-consumption processes. Now, technology company Magrathea (San Francisco, Calif.; www.magratheametals.com) has developed a…
Method for improving mechanical properties of carbon-fiber-reinforced composites
Carbon-fiber-reinforced polymer composites are attractive materials for applications requiring lightweight, strong components, such as aviation and automotive. However, their performance has been partially limited by the bonds between the polymer matrix and the embedded carbon fibers. Now, researchers at Oak…
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…
Business News: August 2025
Plant Watch Wacker commissions new ultra-pure polysilicon plant in Burghausen, Germany July 17, 2025 — Wacker Chemie AG (Munich, Germany; www.wacker.com) commissioned its new production line for the manufacture of ultra-pure semiconductor-grade polysilicon at its Burghausen production site in Germany.…
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…
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…
Asahi Kasei Life Science to construct new plant for Planova virus-removal filters
Asahi Kasei Life Science, a division of diversified global manufacturer Asahi Kasei Corp. (Tokyo), announced plans to construct a new spinning plant for its Planova virus-removal filters in Nobeoka City, Miyazaki, Japan. The new facility will be the company’s fourth…
Repsol invests in Estonian electrolyzer manufacturer Stargate Hydrogen Solutions
Alkaline electrolyzer firm Stargate Hydrogen Solutions OÜ (Tallinn, Estonia) has entered into an alliance with Repsol S.A. (Madrid, Spain). The transaction, in which Repsol's Corporate Venture arm acquired a minority stake in Stargate Hydrogen's share capital, strengthens Stargate's position as…