Maintenance & Reliability
Maintenance: Improving plant performance by changing a maintenance culture
Over the last 2 yr, the plant maintenance department (PMD) at Eastman Chemical Co.’s Longview, Texas site produced these significant improvements to plant performance.
Engineering Case Histories: Case 103—Addressing heat exchanger tube leaks
Heat exchangers have multiple tubes with fluid passing through and over them that either heats or cools another fluid.
Amine pumps upgraded for improved operations and reliability
A gas processing plant in Malaysia eliminated a source of expensive failures in its acid gas removal unit (AGRU).
Importance of welding procedure software
Welding is an ocean of substance, a technique without which the joining of metals is impossible.
Fouling mitigation strategies for process gas compressors in olefins plants
Indorama Eleme Petrochemicals’ olefins plant in Port Harcourt, Nigeria is designed to produce 300,000 tpy of polymer-grade ethylene and 126,000 tpy of polymer-grade propylene through the pyrolysis or thermal cracking of natural gas liquids (NGL).
Reliability: How application engineers add value
Making the vendor-manufacturer your technology provider has been our consistent advice to the user industries; we have recommended this highly effective approach for many decades.
Editorial Comment: The reemergence of a collaborative platform
Readers have witnessed that throughout the life of the publication, <i>Hydrocarbon Processing</i> has always published information on new technologies to increase efficiency, safety and profitability in downstream processing operations, while introducing techniques to decrease environmental footprint and emissions and produce high-quality, clean fuels and petroleum products for consumers around the world.
Process safety as a profit center?
In today’s economic environment, new capital spending is harder to find than loose change buried under the couch cushions.
Hydrocarbon Processing Awards
<i>Hydrocarbon Processing,</i> the downstream processing sector’s leading technical publication, has announced the winners for its second annual awards.
Coupling maintenance strategies for critical equipment
Unplanned outages due to mechanical failures can cost millions of dollars of lost production time for oil and gas companies.
- Brazil's Petrobras approves $1.2 billion investment for renewable fuels plant 6/22
- First batch of equipment arrives in Kazakhstan for $7.7-B Atyrau polyethylene project 6/22
- Explosion at Qatar's Ras Laffan LNG complex kills 13, injures 66 6/22
- Asia has plenty of crude oil, but refined fuels remain tight 6/22
- Fire extinguished at Marathon's Galveston Bay Refinery in Texas (U.S.) 6/22
- El Nino, expanding ethanol use squeeze India sugar supply 6/22
