The new MAR Series Motor Auto-Restart Relay (photo) provides automatic restart to a motor by bypassing the start switch to re-energize the M1 starter coil following a momentary drop or interruption of the control voltage. The MAR Series is suitable…
This company now also offers electrical thermometers in a version for ambient temperatures down to –60°C (photo). This version has been tailored for applications in the crude oil, natural gas and petrochemical industries operating in polar climates. The thermometers for…
This company introduced two new Anybus WLAN Access Points (photo) — industrial-grade infrastructure hubs for long-range, wireless local-area network (WLAN) connectivity. The units are suitable for collecting data wirelessly from any machinery or system, especially those equipped with Anybus Wireless…
The Dry Vibrating Magnetic Filter (DVMF; photo) is specifically designed to remove very fine iron-bearing contaminants from hard-to-flow fine powders, such as lithium, which makes it well-suited for both lithium producers and users. The standard design of a DVMF consists…
Users of the Configurator (photo) are able to create and compare millions of possible hose combinations, providing purchasers with a time-saving platform without needing to look through numerous datasheets and brochures. It is a fast and safe service to visualize…
To complement automated production plants, for example, in the food, pharmaceutical and biotechnology industries, this company has developed the CMAG magnetic inductive flowmeter (photo). This easy-to-install version of the proven IZMAG flowmeter delivers highly accurate and reliable measurement data, helping…
This column is based on the report “Sodium Lauryl Ether Sulfate Production – Cost Analysis,” published by Intratec. It can be found at the following URL: www.intratec.us/analysis/sles-e11a. Sodium lauryl ether sulfate (also known as SLES and sodium laureth sulfate) is…
A general overview of industrial photochemistry and the design of large-scale stirred-tank photochemical reactors Photochemical processes complement or may even substitute conventional (thermal) processes. The radiant energy initiates the reaction, for example by forming radicals, and in most cases, no…
Pneumatic conveying is a ubiquitous mode of conveying bulk solids in a wide range of industries, including chemicals, plastics, grain, food, agriculture, mining, power generation and cement, among others. The flow patterns within conveying lines depend on the properties of…
Fluid seals for chemical process equipment are commonly made from a host of elastomeric and plastic materials. Selecting a seal material requires careful consideration of several criteria. Presented here are short descriptions of the major criteria for seal selection and…