While fermentation-based syntheses were once reserved for producing high-value specialty chemicals and biopharmaceuticals, bioprocess routes now are gaining increasing attention for commodity products.
Author: John L. Shaw, P.E., and Scott A. Rogers, P.E., CH2MHill Lockwood Greene
The Restrictions of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (the RoHS Directive) is part of a growing wave of European Union product-based regulations that will profoundly impact global and United States product standards and thus the chemical industry.
Because many environmental applications of nanotechnology will almost certainly revolutionize the science, law, and regulation of water pollution, readers are urged to keep abreast of this fast-changing area.
The constant-speed approach to AC motors made a lot of sense when energy was cheap and drives technology was in its infancy. With their latest advances, adjustable speed drives can provide one of the best energy efficiency options for a plant.
A mobile reverse osmosis (RO) system from USFilter effectively treated water at an abandoned fertilizer plant. This allowed system effluent to be discharged into Tampa Bay without environmental impact.
Companies, already having outsourced a lot of back office functions such as information technology (IT) and human resources management, now are targeting more central business functions, such as accounting and even R&D.
This contribution from ControlGlobal.com compares mechanical, analog and digital recorders for data acquisition and concludes that local data logging can be the easiest way to satisfy regulatory requirements.
Sybron Chemicals had the right idea when it sought to properly document the procedures for its wastewater treatment plant. The first step for improving both employee and plant efficiency is to have an up-to-date plant manual.
There are a plethora of devices in the marketplace that are designed to improve separation and thus improve product efficiency. Learn how to determine which one is ideal for each particular process application.