The DTR Series of double-tube heat exchangers (photo) is designed specifically for use with low-viscosity sludge products as the heating or cooling medium. This configuration makes DTR exchangers suitable for direct sludge-to-sludge heat recovery in wastewater-treatment operations. The DTR Series…
The first Zone 2 Ethernet gateway for this company’s excom I/O system, the new GEN-3G excom gateway (photo), brings signals from Zone 0 at high data rates to the control system. For the first time, all process data can reach…
The HI 8100IS and the HI 8200IS are high-performance weighing instruments (photo) designed to operate in all Classes, Divisions and Groups in accordance with U.S. Underwriters Laboratories (UL), American National Standards Institute (ANSI) and CAN Standards. Both instruments feature two…
The LiquiSonic Lab 3-in-1-sensor (photo) is designed for reactors and small plants in laboratories and technology centers. Directly flanged into the reactor lid, the device monitors sonic velocity, attenuation and temperature with high precision. LiquiSonic sensors can be used for…
This company has obtained updated UL approval for its explosion-protected Ex e (increased safety) control stations from the 8146 and 8150 Series (photo), as well as its ConSig 8040 range of control and signaling stations for use in an extended…
Demand for refined products has dropped sharply, challenging petroleum refineries with compressed margins, but a deal was struck on global production cuts The large-scale shutdown of economic activity related to the global pandemic response has caused demand for refined petroleum…
This column is based on “Vinyl Chloride Production from Ethylene and Chlorine – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/vinyl-chloride-production-cost. Vinyl chloride (also known as vinyl chloride monomer, VCM and chloroethene) is an organochloride…
Software determines when to maintenance RO systems This company has developed a new normalization software for analyzing reverse-osmosis (RO) equipment. PerforMem automatically imports system data from templates in standard process control systems and quickly normalizes even large volumes of data.…
Thanks to a patent-pending sealing concept, the new Compabloc+ heat exchanger (photo) ensures safe operation with no risk of media leaks at pressures up to 60 bars — representing a 20-bar increase over previous Compabloc models. The sealing concept is…
After four years of development, this company is now launching a new ozone-generation technology that solves many of the drawbacks associated with conventional O3 technologies. The new O3 generator (photo) features a flat-plate reactor that does not use glass, and…