Equipment
Overcome the imbalance between diesel and gasoline production
A number of strategies can be applied to increase the overall product selectivity to middle distillates.
Improve refining of tight oil via enhanced fluid catalytic cracking catalysts
Crude oils from tight formations are relatively light, low in concarbon, and contain different contaminants. They have high naphtha and distillate yields, lower vacuum gasoil (VGO) content and almost ..
Can the downstream achieve growth and sustainability?
The global hydrocarbon processing industry (HPI) is transforming beyond typical technical and management forms. This industry is making progress, and it is achieving more sustainability practices. Suc..
Consider olefin offgas as feed for ammonia production
Ammonia production using hydrogen (H2)-rich offgases is an established method, but it is practiced only in a handful of plants. The dynamics of new feedstocks in the petrochemicals industry coupled wi..
HP Project Management: Pipeline expansion uses rerating to debottleneck services
The Colonial Pipeline connects refineries primarily on the US Gulf Coast with customer service markets across the southern and eastern US. In 2010, Colonial’s 5,500-mi pipeline was transporting a..
HP Reliability: Consider suspended-access scaffolding
You may always have left scaffolding and access-to-work questions to an outside contractor to make the final decisions. But plant safety and timely work completion are everybody’s business. As a ..
Economic drivers point to strong E&C growth
Fundamentals suggest that the industry business climate for most downstream engineering and construction companies (E&C) will remain strong for the foreseeable future.
Update on secondary seals for fluid machines
Elastomer-based O-rings are used as secondary sealing components in millions of fluid machines. Although O-ring seals are primarily intended for fluid containment between different but nonrotating com..
Improve compressor reliability with advanced chemical treatments
Although many olefin plants are making big investments in hardware and metallurgy to improve compressor performance and to extend run lengths, the reliability, efficiency and throughput capacity of the CGC are still key influences on plant profitability.
Triple-offset valves offer advantages in emergency services
Liquid hydrocarbon storage facilities have used triple-offset valves (TOVs) in traditional tank farm applications for decades. Due to more stringent health, safety and environment (HSE) requirements, ..
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- U.S. SAF production forecast to eclipse 50,000 bpd by 2026 7/17
- Pertamina expects Balikpapan's CDU IV to resume later this month 7/17
- Exxon shut Joliet, Illinois, refinery after power outage 7/17
- ExxonMobil introduces Enable™ 1617 performance polyethylene 7/17
- Tribunal rejects TC Energy's $15-B claim for Keystone XL 7/17
- Digital Exclusive: SPECIAL FOCUS: Digital Technologies—Utilize process simulation digital twin to optimize condensate yield
- Digital Exclusive-Flare system design: Liquid pockets in flare headers
- Hydrogen-rich content gasoline: A new concept for paraffinic gasoline reformulation
- Alarm rationalization at Kuwait National Petroleum Company (KNPC) refineries
