Hydrocracking
Remove carbonyls from gaseous hydrocarbon streams for ethylene plant service
Within the hydrocarbon processing industry (HPI), particularly the petrochemical sector, there remains an irritating series of reactions associated with acid gas removal (AGR) using dilute caustic soda—namely, aldol condensation reactions and their respective products.
Show Preview: IRPC Europe returns to Italy this June
Gulf Energy Information and Hydrocarbon Processing are pleased to provide a preview of IRPC Europe 2018, which will be held June 5–7 in Milan.
Business Trends: Refining margin time series evaluation
Refining margins can be calculated using several different methodologies.
Upgrading the bottom of the barrel
In the past few decades, new technologies, including both carbon rejection methods and catalytic conversion methods, have emerged.
Eliminate mechanical seal failure in a crude distillation unit
Multiple mechanical seal failures in a crude distillation unit (CDU) resulted in total losses of $3 MM in a refinery since its startup in January 2015. The maximum seal life achieved did not exceed 6 mos, which was much shorter than the American Petroleum Institute (API) 682 “Advancements in Mechanical Sealing” goal of 3 yr of seal life.
Details on high-impact refining and petrochemical projects presently under construction, as chosen by HP editors and readers
The global hydrocarbon processing industry (HPI) continues to expand and modernize to efficiently meet growing demand for energy, transportation fuels and petrochemicals.
Convert the heaviest fraction of the barrel into valuable products
A proprietary slurry technology<sup>a</sup> represents an innovation in residue conversion and unconventional oil upgrading, and marks a step change in the treatment of the heavy end of the barrel.
Honeywell UOP providing hydrotreating catalysts for ENAP refinery in Chile
DES PLAINES, Ill. — Honeywell announced that Empresa Nacional del Petroleo (ENAP) has begun using Honeywell UOP’s HYT-6219 Unity hydrotreating catalyst in conjunction with Unity hydrocracking catalysts to produce cleaner-burning diesel fuel at its Bío Bío refinery in Hualpen, Chile.
Industry Perspectives: The latest in refining technology
Nearly 700 refineries are operating in more than 120 countries around the world.
Optimization: Filtration for processes inside refineries
Proper filtration is one of the most important functions performed inside refineries.
- Chiyoda, AVEVA forge strategic partnership to power plantOS with AVEVA CONNECT 6/27
- SABIC announces closure of Olefins 6 facility in Teesside, UK 6/27
- LyondellBasell's polyolefin technologies selected by SHCCIG Yulin for petrochemicals complex in China 6/27
- Damaged unit of Iran's South Pars refinery back operating 6/27
- hte conducts research for JGC to advance decarbonization by identifying suitable catalysts for ammonia cracking 6/26
- TES and CPC Finland to develop 500-MW e-NG project in Finland 6/26
