From fertilizer and petroleum to textiles and plastics, production of vital commodities around the world relies on the use of anhydrous ammonia. Operators of chemical plants and petroleum refineries are well acquainted with both the handling hazards of the compound…
Low-carbon ammonia is an attractive driver for decarbonization of many product chains. Here are some practical insights from a legacy plant that was updated for cleaner ammonia production Ammonia production is under growing scrutiny as decarbonization becomes a global imperative.…
Siloxanes — synthetic chains of alternating silicon and oxygen atoms — are widely used in personal care products, soaps, pharmaceutical formulations and other products, but are notoriously difficult to manage in production- and waste-fluid streams. Current approaches, including flaring and…
Among the major challenges facing efforts to chemically recycle common waste plastics is that many methods require a pure stream of a single type of polymer to be effective. Now, researchers at Northwestern University (NU; Evanston, Ill.; www.northwestern.edu), led by…
Advanced safety-instrumented system features minimize complexity, downtime and costs Chemical process plants must be vigilant when it comes to preventing accidents that have the potential to harm people, assets and the environment. While safety instrumented systems (SIS) reduce risks, they…
Aduro Clean Technologies Inc. (London, Ont.; www.adurocleantech.com), a clean technology company using the power of chemistry to transform lower value feedstocks, like waste plastics, heavy bitumen, and renewable oils, into resources for the 21st century, announces the successful completion of…
Clariant (Muttenz, Switzlerland; www.clariant.com) a sustainability-focused specialty chemical company, today announced its collaboration in Repsol’s pioneering methanol plant in El Morell, near Tarragona, Spain. The Ecoplanta project will be the first of its kind in Europe to convert municipal waste…
The use of hydrogen brings unique safety challenges, especially explo- sion risks. As its use grows across industries, effective explosion pro- tection becomes essential. Understanding the principles, practices, and technologies behind explosion protection ensures reliable operations and safeguards people, equipment,…
Clariant (Muttenz, Switzerland; www.clariant.com), a sustainability-focused specialty chemical company, today announced its strategic joint venture with Fuhua Chemical Industry Co. Ltd. (Shaangxi, China; www.fuhua-chemical.com), focused on developing innovative non-halogenated flame retardants. The new initiative, which is subject to customary approval…
Advanced technology for continuous measurements of multiple natural gas contaminants for custody transfer, tariffs compliance, and process monitoring Natural gas contaminants such as H2S, H2O and CO2 constitute a significant hazard to an operator’s business as they represent both safety and…