NOVA Chemicals Corporation (Calgary, Alberta; www.novachem.com), a leading supplier of polyethylene in the Americas, is pleased to announce that Sarah Marshall has been appointed to a newly-created role of Director of Sustainability. Marshall will be responsible for leading cross-functional efforts…
The Alliance to End Plastic Waste (AEPW; Washington, D.C.; www.endplasticwaste.org) today announced that Jacob Duer will serve as the inaugural President and CEO of the newly formed not-for-profit organization, effective October 1. Duer joins the AEPW from the United Nations,…
Companies responding to the 2019 Operational Risk and Process Safety Management Survey* conducted by Sphera (Chicago, Ill.; www.sphera.com), the largest global provider of integrated risk management software and information services, say safety is an executive level priority for their organizations, but…
Enhanced automation solutions with IIoT technology like the proven Metris addIQ control systems from ANDRITZ have been tailored and installed for municipalities and industrial companies in all kinds of solid/liquid separation applications for some time now, and with great success.…
Thermal oxidation is used to destroy tailgas from biogas-upgrading facilities. Presented here are guidelines for selecting the proper method With the evolving economics of renewable energy credits comes increased interest in biogas-upgrading facilities. Renewable natural gas (RNG) plants are being…
Purity requirements and gas properties require different methods for the purification of industrial gases. Provided here are key considerations for selecting gas purification technology Industrial gases are critical for a wide range of applications throughout the chemical process industries (CPI).…
The Alliance to End Plastic Waste (AEPW; Washington, D.C.; www.endplasticwaste.org) today welcomed 12 new companies from across the plastics value chain, including Chinese state-owned Sinopec. The new members expand both the global footprint of the Alliance and the participation of…
The following list is a selection of recently published books with relevance for the chemical process industries (CPI), July 2019 Guidelines for Investigating Process Safety Incidents, 3rd ed. By the Center for Chemical Process Safety, Wiley/AIChE Publishing, 2019, 408 pages,…
Water-treatment programs for cooling towers have evolved in recent years, favoring non-phosphorus programs today. This article reviews the impact on water chemistry and operating reliability Cooling towers are a critical component of many industrial facilities. Cooling towers evaporate only pure…
Several methods and calculations are available for determining particle size and particle-size distribution. This article provides and overview on how to use them The behavior of particulate material is greatly dependent on its geometric properties, including particle size, shape and…