Lonza (Basel, Switzerland; edlinks.chemengonline.com/6898-553) has commercialized an online monitoring system, called PyroSense, for the automatic detection of endotoxins in water systems. The PyroSense system provides automatic, quantitative determination of endotoxin in water at selected intervals, using a standard assay system…
Solvay Solexis, a subsidiary of Solvay S.A. (Brussels, Belgium; edlinks.chemengonline.com/6898-554), and Thin Film Electronics ASA (Oslo, Norway) are cooperating to develop materials for the production of printed electronics devices.The aim of the joint-development program is to optimize ferroelectric-polymer materials to…
Gone are the days of one-size-fits-all engineering software packages. Today, solution providers offer versions with improved integration for advanced data sharing and simplified user interfaces with the ability to multitask between the design house and the plant floor,…
In the chemical process industries (CPI), pressure is constantly on to improve filtration. The filtration step has to be performed quickly (time is money), efficiently (product loss is money lost), and effectively (energy costs for pumping and drying…
For the 12th straight year, the U.S. Environmental Protection Agency (EPA) has recognized efforts in developing less-toxic alternatives to existing technologies and reducing or eliminating waste in the manufacturing process. The 2007 Presidential Green Chemistry Challenge Awards, which are described…
Vessels for handling bulk solids, such as silos and bins, are frequently used to heat or cool bulk materials in cases where a slow rate of change or long residence time is required. Often, the temperature of a…
Union connections are now part of this mixing valve’s design Ideal for multiple-outlet, point-of-use applications, or with small hot-water heaters, the Model 220-USW thermostatic mixing valve (photo) is now being touted for its availability with union connections. The…
This organization has specified PROFIsafe for wireless networks The new version of the PROFIsafe profile (Version 2.4) describes the conditions for the functionally safe transmission of data via WLAN and Bluetooth. The concept has been approved by the…
Although brown coal accounts for about 25% of Australia’s energy supply, it has a high moisture content and, when burned, is a high emitter of carbon dioxide (above 1,200kg/MWh). To address this challenge HRL Ltd. (Melbourne, Australia; edlinks.chemengonline.com/6897-531) has developed…
A dehydration process — which uses about half the energy required by thermal methods for drying brown coal or sludge — is being developed by the Central Research Institute of Electric Power Industry (Tokyo, Japan; edlinks.chemengonline.com/6897-532). The process uses liquefied…