Environment & Safety
Selecting the right rotary control valve
The primary function of a control valve is to regulate flow. Accurate, consistent and reliable performance of this task affects many important process unit or plant metrics,
Fired heaters in the process industries: Optimizing operations and minimizing emissions
The process industries, which include chemicals, metals and mining, oil and gas, petrochemicals, pulp and paper, and refining, are very energy intensive
Business Trends: A sustainable future—Unraveled
With the prominence in the oil and gas industry around sustainability, it is worthwhile to examine what it means to be “sustainable.”
Engineering Case Histories: Case 110: A checklist for vibration analysis
Periodically, I receive questions from engineers around the world on why a piece of critical machinery is vibrating excessively.
Increase uptime by reducing systematic failure risk
Pondering the history of industrial incidents, it would be incorrect to assume that most failures occur randomly.
Reboiler pinch: An approach to optimize flare system design during FEED
A process plant’s pressure relief and flare systems are critical safety elements.
Achieve process safety, asset integrity and reliability with an integrated HAZOP study
Abnormal situations in refining and petrochemical plant operations can interfere with plant reliability and efficient operations, especially for highly complex processes.
Optimize flare gas recovery system design to reduce emissions
Emissions from flares worsen air quality and produce waste gas. A flare gas recovery system is designed to facilitate CO<sub>2</sub> reduction.
Protect your assets and our environment
Process cooling usually comprises the largest part of the water footprint of a refinery or petrochemical plant.
FTO: An enabling emission control technology for petrochemical plant expansions
For the petrochemical industry, the U.S. Gulf Coast (USGC) has the locational advantage of proximity to cheap feedstock, and to an abundance of pipeline infrastructure and terminals for export markets.
- Petrobras delivers LPG sold at steep premiums despite Lula move to annul auction 4/3
- Plug Power to supply 275-MW GenEco electrolyzer system for Hy2gen’s Courant decarbonized ammonium nitrate project 4/3
- Vietnam refinery boosting jet fuel production 4/3
- China plans to upgrade some petrochemical plants, phase out others by 2029 4/3
- Morocco has diesel stocks for 51 days, energy ministry says 4/3
- Nigeria's Seplat Energy hit by strike amid push for higher output 4/3
