Americas
TransCanada eyes East pipeline for Alberta crudes
TransCanada has been mulling the plan publicly for months, amid a growing glut of oil in Western Canada that has depressed prices. The plan involves converting part of an existing gas pipeline, TransCanada's Mainline network, for crude-oil service, and building about 870 miles of new pipeline.
Valero sees costs outweighing benefits for new US gasoline pollution rules
Valero spokesman Bill Day said the company expects to spend $300 million to $400 million building new equipment to remove sulfur from gasoline and to expand existing facilities. He said the company expects to incur additional operating costs each year, and those have yet to be determined.
Arkansas officials to probe Exxon pipeline spill
The attorney general's office is investigating the causes of ExxonMobil's ruptured pipeline that spilled thousands of gallons of oil into a small town neighborhood last week.
Shale energy resources driving resurgence for ethylene industry
The abundant supply of North American shale energy resources is proving to be not only a boon for exploration and production (E&P) companies and energy consumers, but it is also changing the profitabi..
North American olefin producers riding the shale gas wave
With the prospect of abundant low-cost ethane, several producers have announced intentions to build new ethylene capacity.
High-pressure polyethylene: Reemergence as a specialty chemical or not?
The analysis results indicate that, while investment capital for new plants favors LLDPE, plant profitability—which is a function of product slate (revenue) and cost—is, in many cases, higher for LDPE plants.
HPI Focus: New vs. debottlenecking projects
As most owners do not have adequately skilled engineering teams to study these scenarios, engaging an experienced, qualified engineering contractor to support the conceptual study is often warranted.
Evaluate challenges in meeting clean-fuel specifications with heavier crude
At a Saudi Aramco refinery, a revamp was planned for processing a different crude oil blend to meet Euro 5 diesel and gasoline specifications. The refinery, which processes semi-light crude oil, is sc..
Improve coker efficiency with reliable valve automation
The case history discusses conditions occurring in delayed coker operations at two refineries in Louisiana, the impacts on valve performance, and a solution that offers extended life, better reliability and other benefits.
Optimize value from FCC bottoms
Fluid catalytic cracking (FCC) is one of the most versatile and profitable upgrading processes in a refinery. FCC has maintained its place in the refinery through a series of evolutionary changes to m..
- XRG to expand its global chemicals reach with takeover of Covestro 11/21
- U.S. FERC explores blanket authorizations for LNG projects 11/21
- thyssenkrupp Uhde selected by Dangote Fertilizer Ltd. to license four urea granulation units in Nigeria 11/21
- Indian and Chinese refineries are moving to comply with U.S. sanctions on Russia 11/21
- Dynamis Power Solutions awards Baker Hughes with significant order for gas turbine technology to support mobile power for oil and gas applications 11/21
- China's first coal-to-chemicals project with green hydrogen starts commercial operations 11/20
