Aromatics
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 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 Construction: Middle East
Some of Maire Tecnimont S.p.A.’s subsidiaries have been awarded contracts totaling approximately €135 million for engineering, procurement and technology services.In Egypt, its subsidiary, T..
HP Impact: Chemical industry execs look to the future
Chemical industry executives plan to soon use the significant cash on their balance sheets to pursue strategic acquisitions and new product developments to spur company growth, according to a survey r..
HP Construction: Europe
Clariant has inaugurated what is said to be Germany’s biggest pilot plant for producing climate-friendly cellulose ethanol from agricultural waste. Located in Straubing, Bavaria, and supported by..
HP Construction: Asia-Pacific
Jilin Qianyuan Energy Development has selected Chemtex, along with Black & Veatch’s patented PRICO LNG technology, to deliver a major liquefied natural gas (LNG) facility. Expected to be complete..
Use a systematized approach of good practices in pygas hydrogenation via APC
APC with inferential modeling was successfully applied to pygas hydrogenation units. The lengthening of the catalyst run length limits downtime for both the pygas unit and upstream units such as the steam cracker.
Redefining reforming catalyst performance: High selectivity and stability
Highly developed CCR catalysts are more robust to ensure extended service over 7–9 years.
HP Construction: Middle East
Saipem has signed a lump-sum engineering, procurement and construction (EPC) contract with Saudi Aramco and Sumitomo Chemical for the naphtha and aromatics package of the PETRORabigh II Project, expan..
HP Insight: How long is an economic cycle for the HPI?
As summer takes hold in the Northern Hemisphere, demand for energy in various forms increases. In looking back over the past 90 years, energy demand and pricing cycle through high and low points. In 2..
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