Safety
Reduce moisture intrusion in pipes, tanks and other equipment
Once water enters the system, even at high temperatures, the insulation system can retain large quantities of water. That can then lead to accelerated heat gain or loss.
Consider new steam system corrosion protection for refineries
New technology in volatile filming corrosion inhibitors and lower-salting neutralizing amines can provide cost-effective solutions for the steam-condensate system and minimize the risk of amine chloride salt formation.
Consider automation to check shell-and-tube heat exchanger design
This automated checklist tool can be used to quickly check the acceptability of your design configuration based on the various project, client and services requirements.
Address inlet pressure loss concerns with restricted lift relief devices
For the past 30 years, standard-sized relief devices have been sized such that it is difficult to meet the installation criteria in American Petroleum Institute (API) standard (STD) 520. This problem ..
Reciprocating compressors running together—Is that a problem?
A new maintenance engineer is assigned the task of overseeing large, critical rotating equipment in a petrochemical facility (Fig. 1). In this example, the facility has vent-gas compressors that, in g..
HP Editorial Comment: The silent assassin: Corrosion
This month’s special report focuses on corrosion. Often, uncontrolled corrosion undermines the mechanical integrity of process equipment and infrastructure. It is often identified as the root cau..
HP Petrochemicals: Rail safety becoming key issue for US, Canadian producers
The first five years of the modern shale revolution have been a boon for petrochemical producers throughout North America. While proposed energy exporters must go through lengthy approval processes an..
HP Viewpoint: Sound energy policy needed to support 21st century economy
The shale energy revolution has overturned every assumption we once held about the US long-term energy outlook. Thanks to technological advances in hydraulic fracturing and horizontal drilling, we hav..
HP Automation Safety: What are safety engineering ethics?
In many professional engineer (PE) programs, continuing education is required. In some US states, this education includes specific requirements for engineering ethics training. The author recently att..
HP Industry Perspectives: The best modern-day inventions according to chemical engineers
The best inventions are often influenced by an individual’s background, job, education and so forth. So what are the top 10 inventions according to chemical engineers? The Institution of Chemical..
- Iran's Revolutionary Guards say they targeted petrochemical facilities in the Gulf 4/6
- Damietta Green Ammonia completes pre-FEED for $873-MM, 150,000-tpy green ammonia facility 4/6
- EIB and Eni sign €500-MM in financing for new biorefinery in Sannazzaro de’ Burgondi 4/6
- India's Reliance buys Venezuelan oil directly from PDVSA 4/6
- Japan to boost intermediate chemical imports amid tighter naphtha supply 4/6
- Five EU countries call for windfall tax on energy companies 4/6
