Construction
Piping and instrument diagrams (P&IDs): Part 2—Causes and management of change
It is difficult to categorize or group the many reasons for routine or late changes to a P&ID. Some causes are listed here.
Intensification of sulfur processing units by oxygen enrichment and process flowsheet optimization
The consistent global trend toward improvements in air quality and tighter regulations on emissions, as well as the International Maritime Organization’s shipping regulations, continue to mitigate sulfur levels—not only in conventional transport fuels (petrol and diesel), but also in jet fuels, fuel oils and other heavier distillates.
Global Project Data
<i>Hydrocarbon Processing’s</i> Construction Boxscore Database is tracking nearly 1,600 projects around the world.
Business Trends
Rovuma LNG, a JV comprised of ExxonMobil, Eni and China National Petroleum Corp., will likely delay its final investment decision (FID) on the group’s $30-B Mozambique LNG project.
Editorial Comment: The impact and response of an industry during trying times
On behalf of <i>Hydrocarbon Processing</i>, we hope that you and your families and colleagues are healthy and safe during these unprecedented times.
Refining: Despite decline, Group 1 base stocks are here to stay
Given increasingly stringent automotive specifications and the advent of the International Maritime Organization’s 2020 sulfur regulations, the continued decrease in Group I base stocks demand should come as no surprise for anyone in the industry.
Octane enhancement avoiding both high reformer severity and alkylation
An innovative refinery process arrangementa converts butane-rich, light paraffinic streams—preferably containing a high proportion of isobutane—into butylene by dehydrogenation.
Demineralized water system design: Considerations for the petrochemical industry—Part 1
Site utility leads, engineers and other professionals in the hydrocarbon/chemical processing industries (HPI/CPI) are facing a perfect storm of increasing demineralized water demand, end of life of existing demineralized water plant equipment, changing source water quality, corporate directives to diversify water sources, and pressure from regulators and community stakeholders to minimize the volume of waste generated from water treatment.
Middle East: Saudi Arabia eyes major growth in petrochemicals market
Saudi Arabia aims to become a major player in the global petrochemicals market within the next several years, with plans to increase domestic and foreign production and expand its exports.
The importance of engineering and construction alignment throughout the project lifecycle
Construction is where the rubber meets the road. This phase historically is the most challenging time of the project, often characterized by problems with high levels of urgency and difficulty.
- Update: Colonial Pipeline's main U.S. gasoline artery likely shut until Friday 1/16
- EIA: U.S. crude stocks fall, gasoline and distillate inventories rise 1/16
- South Korea considering buying more U.S. oil and gas 1/16
- Shell, CNOOC take FID on 1.6-MMtpy petrochemical complex expansion in China 1/15
- Plug Power seals huge deal with Allied Green Ammonia for 3-GW electrolyzer system 1/15
- Russian oil products trapped at sea by U.S. sanctions 1/15
