Evonik Industries (Essen, Germany) has invested €25 million developing and expanding its methylmercapto-propionaldehyde (MMP) production plant in Wesseling, Germany, in the latest move to strengthen its world-scale global methionine production network. MMP is integral in the production of MetAMINO (DL-methionine)…
The Board of Directors of Blue-White Industries (Huntington Beach, Calif.) elected two new officers in their 2023 First Quarter Meeting. The Board voted Unanimously to appoint Bill McDowell to the position of Chief Operating Officer, and Patrick Murphy as Vice…
This company’s new digital pressure-temperature sensor (DPTS; photo) is designed to measure subcooling for HVAC-refrigeration applications. The DPTS is a self-contained device that measures pressure and temperature and calculates subcooling based on refrigerant type. It is compatible with safety-group A1,…
Safety is often underestimated when planning, operating and maintaining process-measuring equipment. Sensors with SIL certification, alone, do not make the process safe. It is important to avoid systematic errors during planning, installation and operation The correct installation of a temperature…
The MC-COS multi-control valve (photo) is a fully integrated device consisting of this company’s COS pressure-reducing valve, a separator, steam trap and a motorized actuator. It is designed for steam conditioning, as well as to control either the steam pressure…
The S-4 Series of screw compressors now includes options for the 45- to 75-kW performance range (photo). All models are characterized by quiet, reliable operation and have high efficiency. The compressors generate high free-air delivery at low specific-power consumption. The…
Stainless steels are common materials for process equipment and components in the chemical process industries in large part because of their corrosion resistance. This one-page reference reviews the properties of stainless steels with regard to corrosion resistance. Passive layer Stainless…
This company’s 1209 solid-front stainless-steel pressure gage (photo) is now available with the new XRA option, which allows the gage to accommodate up to 400% overpressure without damaging the gage. In applications where pressure spikes, surges and waterhammer are a…
Thermal oxidizers can be used for the abatement of a wide range of air pollutants and volatile organic compounds. This article describes the custom design of a thermal oxidizer to treat three different waste streams from a biogas plant A…
With proper design, installation, monitoring and maintenance, chemical plant operators can increase the lifecycle of fluid systems — and the bottom line Replacing a fluid system component costs more than just the price of the part itself. It also includes…