Hydrocracking

Retrospective: Then and now— Looking toward the future

Kennedy, J. P., OSIsoft

In 1982, I wrote an article called “Using process computers as robots for refining operations,” which was published in the May issue of Hydrocarbon Processing.

Details on high-impact refining and petrochemical projects presently under construction, as chosen by HP editors and readers

Nichols, Lee, Hydrocarbon Processing Staff

The global hydrocarbon processing industry (HPI) continues to expand and modernize to efficiently meet growing demand for energy, transportation fuels and petrochemicals.

Hydrocarbon Processing Awards

Hydrocarbon Processing, the downstream processing sector’s leading technical publication, has announced the finalists for its second annual awards.

Remove carbonyls from gaseous hydrocarbon streams for ethylene plant service

Gondolfe J., Kurukchi S., Janus Technology Solutions LLC

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

Andrew, Bob, Hydrocarbon Processing Staff

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

Larraz, R., CEPSA

Refining margins can be calculated using several different methodologies.

Upgrading the bottom of the barrel

Elshout, R., Energy Systems Engineering; Bailey, J., Brown, L., Nick, P., Consultant

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

Telmesani, A. A., Yanbu Aramco Sinopec Refining Company (YASREF) Ltd.

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

Nichols, Lee, Hydrocarbon Processing Staff

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 technologya 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.