A good understanding of the reaction chemistry is needed for a safe process design It is a fact that safety-related incidents do occur in the chemical process industries (CPI). These incidents have, in part, led to increased attention to reactive-chemical…
Last month, the first pilot project that used chilled ammonia to capture carbon dioxide from the fluegas (FG) of a coal-fired power plant started operating at the 1,210-MW We Energies’ Pleasant Prairie power plant in Wisconsin. Alstom (Windsor, Conn.; edlinks.chemengonline.com/7371-531)…
In its first full-scale test on a coal-fired power plant, halogenated activated carbon (AC) made by ADA-ES, Inc. (Littleton, Colo.; edlinks.chemengonline.com/7371-537) has reduced mercury emissions by more than 90%. The significance of the results is that the plant burns western…
Nippon Steel Materials Co., Ltd. (NSM; Tokyo, Japan; edlinks.chemengonline.com/7371-538) has developed a new catalyst for combustion engines that contains 70% less precious metals than conventional catalytic converters. The catalyst is expected to not only lead to lower costs, but also…
Negative opinions regarding the adequacy of contemporary process-plant safety certainly exist in the public, governmental and private sectors. Any way you look at it, a harsh truth for the chemical engineering profession is that for every thousand or so thankfully…
July, Causes and Prevention of Packing Fires, p. 34. I thought the article was very timely and informative and appreciate being a reference for your paper. However, after reviewing the information provided regarding potassium permanganate (especially Table 1), I must…
On January 31, 2008, law firm Chadbourne & Parke LLP held its "Nanotechnology, Law & Commerce" forum exploring "Business at One-Billionth of a Meter." A total of 18 invited speakers explored a variety of topics including the current state of…
This is an important year for any company that makes, uses, buys or sells chemicals or products containing chemicals. On June 1, 2007, the European Union’s (EU) Regulation on Registration, Evaluation, Authorization and Restriction of Chemical substances (REACH) came…
On Dec. 18, 2006, the European Union (EU) passed a new law creating a single integrated system for the registration, evaluation and authorization of chemicals, which is known as REACH. Described as the most important EU regulation in the last…
The standard way to test for toxicity in individuals who have been exposed to heavy metals is to take a blood sample and analyze it in the laboratory by plasma mass spectrometry, an expensive and time-consuming procedure. Now, a portable…