Last month, this company launched the ambr 250 high-throughput (ht) perfusion (photo), a new automated parallel bioreactor system. It has been specially designed for rapid cell-culture-perfusion process development to optimize production of therapeutic antibodies. The ambr 250ht perfusion system was…
The new SP230 series of isolated signal splitters/duplicators (photo) are designed for easier installation and setup. Four models, covering a broad range of sensor signals, provide dual 4–20-mA outputs proportional to a single current, voltage or temperature input. A USB…
Major efforts are underway to develop new process technology for making chemicals using sunlight and the products of combustion No one can deny that the sun provides more than enough energy to supply the world’s energy and materials needs. After…
This company has released Enterprise Pipeline Management Solution (EPMS) R1.03, the latest version of its enterprise-level pipeline applications suite (photo). Developed for deployment in the pipeline operations management environment, EPMS supplements a core SCADA platform with specific gas and liquid…
These LED pendant light fittings (photo) have various installation options for worldwide use in Zones 2, 21 and 22. The new 6470 pendant light fittings are suitable for general lighting in chemical, oil-and-gas and other industries, due to the efficient…
This company has developed WirelessHART instrumentation devices (photo) with batteries that are expected to last the entire life of the device. The batteries are engineered to minimize energy usage based on an in-depth microsecond-by-microsecond analysis of a unit’s power consumption.…
With the proper knowledge, engineers can work alongside compressor manufacturers to ensure that an optimal air compression system is installed There are various factors to consider when designing a compressed air system that help to improve the reliability and efficiency…
Predictive maintenance for rotating machinery is gaining prominence as plant operators embrace analytics and learn how to approach their operating benchmarks Rotating machines, such as motors, compressors, pumps and turbines, are critically important components of plant operations, and must perform…
This column is based on “Isopropyl Alcohol Production from RG Propylene – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/isopropyl-alcohol-production-cost. Isopropanol (isopropyl alcohol) is among the most commonly produced lower alcohols — ranked third in…
Several methods are available for sizing two-phase pressure-relief valves (PRVs). Here, the API 520 homogeneous direct integration method is compared to a potentially simpler alternative that does not require integration Two-phase pressure-relief valves (PRVs) have been studied by many researchers.…