Mobile Navigation

Chemical Engineering

Celanese completes divestiture of Micromax business to Element solutions

Celanese Corp. (Dallas, Tex.) announced that it has completed the divestiture of the Micromax® business to Element Solutions Inc. Celanese received approximately $500 million in cash from the transaction, and the proceeds will be deployed to support the Company’s deleveraging…

Chiyoda awarded EPC contract for Idemitsu Kosan’s solid-electrolyte plant

Chiyoda Corp. (Yokohama, Japan) has been awarded an Engineering, Procurement and Construction (EPC) contract by Idemitsu Kosan Co., Ltd. (Idemitsu) for a large solid electrolyte pilot plant, aimed at the practical application of All-Solid-State lithium-ion batteries. A strategic partnership has…

Covestro completes major debottlenecking project at TDI plant in Shanghai

Covestro AG (Leverkusen, Germany) has successfully completed a major debottlenecking project at its TDI (toluene diisocyanate) production facility in Shanghai, China. The company has increased the annual production capacity from 310,000 to 370,000 metric tons, representing a 20 percent expansion…

Member Exclusive

Novel gasification scheme piloted for recycling of absorbent hygiene products

Post-consumer absorbent hygiene products (AHPs), such as infant diapers, feminine hygiene products and adult incontinence products, present unique challenges for recycling, because they contain compound materials like superabsorbent polymers and non-woven fabrics, as well as bio-hazardous waste, which are difficult…

Member Exclusive

Business News: February 2026

Plant Watch Solstice announces manufacturing expansions in Germany and the U.S. January 15, 2026 — Solstice Advanced Materials (Morris Plains, N.J.; www.solstice.com) has completed two significant manufacturing expansions: a recently completed €5.5-million expansion of its stannous fluoride manufacturing facility in…

Member Exclusive

Smart Technologies for CPI Flow-Measurement Challenges

Diagnostics, self-monitoring and digital communication detect flowmeter issues, provide insight Accurate flow measurement is the backbone of chemical process optimization. Today’s flowmeters are being enhanced with smart technologies and other advances designed to overcome flow monitoring challenges in the chemical…

Member Exclusive

Facts At Your Fingertips: Discharging Solids from Bins and Hoppers

The chemical and physical properties of some solid materials render them prone to restricted flow and flow stoppages when discharging from bins and hoppers. This one-page reference outlines common solids-flow problems, as well as strategies and devices that can aid…

Member Exclusive

Troubleshooting an Ethanol Distillation Facility

The troubleshooting methods described here can help engineers to understand operational realities when “running blind” in complex distillation processes One of the most critical aspects in ethanol production is the distillation unit. Distillation processes are vital for recovering ethanol from…

Member Exclusive

Selecting Blue-Ammonia Technologies

Ammonia manufacturing with carbon capture (blue ammonia) has emerged as the most practical near-term option for deep decarbonization of ammonia production. Evaluated here are eight technology configurations for decarbonization strategies with blue ammonia production Ammonia is increasingly viewed as an…

Improving PFAS Remediation Performance

A PFAS-remediation project using sustainably manufactured granulated activated carbon for drinking water demonstrates how PFAS adsorption performance can be combined with reduced costs and environmental impact As thousands of public water systems across the country make plans to reduce per-…