This column is based on “Polybutadiene Production via Solution Process – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/polybutadiene-production-cost. Polybutadiene (also known as butadiene rubber) is produced from the polymerization of 1,3-butadiene. In terms of…
Note: This story is also available in a complimentary, full-screen version https://www.chemengonline.com/eh-modern-instrumentation-simplifies-maintenance/ Built-in diagnostics and condition monitoring improve maintenance, process reliability and plant availability Today’s modern world is steadily digitizing all our daily routines, but the majority of the chemical…
Armed with a proper understanding of chemical exposure risks and available safety solutions, engineers can be confident in selecting the best personal protective equipment to provide reliable barriers to workplace hazards There is a tendency to think about personal protective…
No single frequency is suitable for all applications in the CPI. Understanding the principles behind the technology will help in selecting the right device Radar has proven to be a reliable technology for level measurement in silos and tanks. However,…
Processes involving extremely low temperatures present unique process design and safety challenges. This one-page reference outlines considerations for low-temperature operations. Direct contact Extremely low temperatures can rapidly freeze human tissue. Contact between a worker’s bare skin and a low-temperature vapor,…
Insights to the benefits of internships for both students and the employing companies are discussed Internships have become an important part of the professional landscape. Both students and companies in the chemical process industries (CPI) benefit from the relationship. For…
This column is based on “Polyethylene Furanoate Production — Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/polyethylene-furanoate-production-cost. Polyethylene furanoate (PEF) is a polymer synthesized from the copolymerization of 2,5-furandicarboxylic acid (FDCA) with monoethylene glycol (MEG).…
Closing off pressure upstream can minimize the need for pressure-relief systems to open, avoiding product waste and possible environmental damage Any system within a chemical process industries (CPI) manufacturing plant that is pressurized, or could experience pressure during an upset…
Recent advances in gas-monitoring technologies can greatly increase worker connectivity and safety With increased automation, expanding areas of operation and smaller teams of field workers, monitoring personnel and ensuring lone worker safety are serious challenges for the chemical process industries…
Adjustment and control of moisture levels in solid materials is a critical aspect in the manufacture of many chemical products. Drying can be defined as the vaporization and removal of water or other liquids from a solution, suspension, or other…