Refining
JX Nippon to permanently end crude processing at Japan's Muroran refinery
JX said it will keep oil tanks in the site and transport refined products from elsewhere to Muroran to ensure adequate supply. JX will also maintain some secondary units to produce petrochemical products - mainly toluene and xylene - to be used as feedstock for a paraxylene joint venture in South Korea.
US waives clean gasoline rules for Sandy-hit region
Without the waiver, many of the states would have to use a special blend of gasoline to reduce pollution, rather than conventional blends that may be more widely available. The action by the EPA allows the sale of conventional gasoline even if it doesn't meet Clean Air Act regulations.
Relief valve and flare action items: What plant engineers should know
This article can help the plant engineer review the concerns developed by the design engineer. Implementing field modifications without performing such a review is costly and exposes a facility to unjustified risks.
Consider new technologies to raise diesel yield in bottom-of-barrel products
The debate continues over adding a new delayed coker vs. a residue hydrocracker upstream of an existing delayed coker.
Low-pressure absorption of CO2 from flue gas: Plant economics with incentives
The precedent to this article, published in the April 2011 issue of Hydrocarbon Processing, discussed the chemical feasibility and process engineering design to absorb carbon dioxide (CO2) from flue g..
Improve integration opportunities for aromatics units—Part 1
An aromatics complex is a combination of processing units that can be used to convert petroleum naphtha and pyrolysis gasoline (pygas) into the basic petrochemical intermediates: benzene, toluene and ..
HP Integration Strategies: The energy water nexus
Whether or not you subscribe to the global warming and “peak oil” arguments, it is clear to almost everyone in the industrial world that “business as usual” is not sustainable inde..
HP Engineering Case Histories: Case 71: Statistical visual data can be useful in troubleshooting—Part 1
I’ve spent many years troubleshooting equipment, along with investigative research. In research-statistical design, data analysis is frequently used when test information is available. This artic..
HP Viewpoint: Age of turbulence: Charting the refining course toward a profitable future
High-performing enterprises draw on external expertise during all project phases, from scouting and front-end engineering and development through to operations.
HP Brief: Brief
Marathon Petroleum Corp. plans to purchase BP’s Texas City refinery and related assets Marathon Petroleum Corp. (MPC) has signed a definitive agreement to purchase BP’s 451,000-bpcd Texas Ci..
- Sherwin-Williams unveils new advanced energy barrier that eliminates threat of corrosion under insulation 6/26
- SIBUR develops new polyethylene grade for beverage packaging 6/26
- IGS launches Rovex, a next-generation robotic cleaning technology for fired heater efficiency 6/26
- A comprehensive technical evaluation of polypropylene technology platforms 6/26
- Sasol and Topsoe to refocus SAF partnership as Zaffra JV prepares for wind-down 6/26
- Indonesia sets 3-month transition period for B50 biodiesel program 6/26
