Hydrogen cyanide (HCN) is a chemical precursor used in the production of several industrially relevant compounds, such as adiponitrile for nylon production, methyl methacrylate for polymer manufacturing, sodium cyanide for gold recovery and for the production of methionine, which is…
What are the steps to finding the best pressure sensor for a particular application? That’s a challenge faced by many a young engineer just out of school. Engineering school teaches a great deal of theory, but what is the best…
Pressure transmitters are widely used throughout the chemical process industries (CPI). Although pressure in and of itself is an important process parameter, differential pressure (DP) measurements enable the inference of other important parameters as well. This article presents a concise…
Reactive chemicals and intermediates are used extensively in the chemical process industries (CPI). Hazardous chemical reactivity can be defined as “any chemical reaction with the potential to exhibit rates of increase in temperature and/or pressure too high to be absorbed…
From plastics and synthetics to fertilizers and fuel, the general public takes for granted so much of what the chemical process industries (CPI) produces, and the risks associated with CPI production facilities are not typically considered. That is, until the…
Sartorius Stedim Biotech S.A. (Aubagne, France) welcomes Miriam Monge as director of marketing for integrated solutions. Jose Varela becomes vice president and general manager of the personal safety division of 3M Co. (St. Paul, Minn.). Luis López-Remón is…
NORTH AMERICA American Chemical Soc. — Midwest Regional Meeting. American Chemical Soc. (Washington, D.C.). Phone: 800-227-5558; Web: acs.org Columbia, Mo. November 12–15 International Lubricants & Waxes Conference. AFPM (Washington, D.C.). Phone: 202-457-0480; Web: afpm.org Houston November 13–14 International…
I recently read an article in my local newspaper about the Museum of Math, also known as “MoMath” (New York; www.momath.org), which piqued my interest and prompted me to learn more about it. The gallery of photos and videos on…
Spray nozzles are very useful tools with a simple concept and sometimes complex design. Earlier this year, I attended the 26th Annual ILASS (Institute for Liquid Atomization and Spray Systems; www.ilass.org) Conference in Portland, Ore., which was held on May…
It is good to see your magazine publishing articles highlighting the tangible benefits that process control is capable of bringing to the chemical process industries [Advanced Control Methods for Combustion, Chem. Eng. September, 2014, pp. 34–39]. While the authors seem…