ExxonMobil Corp. (Houston) announced the successful startup of its new polypropylene production unit at the Polyolefins Plant in Baton Rouge, Louisiana. The unit increases polypropylene production capacity along the Gulf Coast by 450,000 metric tons per year, meeting growing demand…
This year marks Chemical Engineering’s 120th anniversary. At this extraordinary milestone, I paused to look into the history of the publication and its evolution to where we are now. The magazine evolved, changing its name to reflect changes and combinations…
Technip Energies (Prais) has been awarded a contract by TotalEnergies for the production of Sustainable Aviation Fuels (SAF) at Grandpuits platform in France. This contract covers the Engineering, Procurement services and Construction assistance (EPsCa) for the conversion of the Grandpuits…
Honeywell International Inc. (Charlotte, N.C.) announced its Baton Rouge, LA., facility has doubled production capacity of Honeywell Solstice ze (HFO-1234ze), an ultra-low-global-warming-potential (GWP) and energy-efficient solution compared to other current technologies. Solstice ze is used in foam insulation, as an aerosol…
Royal DSM N.V. (Herleen, the Netherlands) began construction of a new manufacturing facility at its site in Dalry, Scotland. The plant will significantly increase global production of Bovaer, DSM’s unique methane-reducing feed additive for cattle. In an official groundbreaking ceremony…
Elementis plc (London) announced that it has agreed to sell its Chromium business to Yildirim Group for an enterprise value of $170 million. The transaction includes the transfer of environmental liabilities of $35 million and other liabilities of $8m, with…
When scaling up new processes involving complex feedstocks, such as biomass, well-defined mixing is key. Guidelines presented here will help to efficiently move biomass hydrogenation reactions from the laboratory to commercial-scale operations One of the most promising pathways to biomass-based,…
As dust collection becomes an integral part of chemical processes, monitoring and other technologies promote efficiency and performance Dust control has always been important in the chemical process industries (CPI) due to the often toxic and combustible nature of the…
Liquid-liquid extraction (LLE) is a separation technique that exploits differences in the relative solubility of compounds of interest (the solute) in two immiscible liquids — most often an aqueous phase and an organic solvent. This one-page reference reviews basic information…
Flow analysis can aid in simultaneously sizing pumps and associated piping systems. The concurrent sizing can reduce wasted energy and improve pump reliability In the chemical process industries (CPI), a variety of incredible process-simulation tools are available to provide greater…