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Hydrotreating

Hydrogen perspectives for 21st century refineries—Part 2

Air Products and Chemicals, Inc.: Patel, N.  |  Farnand, S.  |  Li, J.  |  Peng, X. D.
Technip Stone & Webster Process Technology: Ratan, S.

H2 is the lifeblood of 21st century refineries. The application of various technological advancements and core developments has been raising the bar in the design, build, operations and maintenance of H2 facilities.

Case history: Innovative resid-cracking catalyst debottlenecks FCC unit

Tamoil S.A.: Jollien, Y.-A.
BASF Corp.: Keeley, C.  |  Mayol, J.  |  Riva, S.  |  Komvokis, V.

Tamoil is a major operator in the oil and energy industry with operating refineries in Hamburg, Germany, and Collombey, Switzerland, in addition to distribution networks in Italy, Germany, Switzerland..

Consider the pros and cons when importing heavy oil for cokers

CH2M Hill: Sloley, A. W.  |  Lucke, E.  |  Feyen, M.

The recent shift to lighter crudes has starved many US heavy oil units of feed. Maximizing asset use makes importing heavy oil for vacuum distillation and delayed coking attractive.

What are the possible impacts on US refineries processing shale oils?

Turner, Mason & Co.: Mayes, J. M.

No singular event has had as significant an impact on the quality of refinery feedstocks as the shale revolution. Not only are shale crudes, such as Eagle Ford and Bakken, generally lighter than other..

Replan: Modernizing Brazil’s largest crude oil refinery

Petrobras: Perissé, J. B.

The project included installing two hydrodesulfurization (HDS) units for the cracked naphtha produced by two catalytic cracking units, a coker naphtha hydrotreating (HDT) unit, and a catalytic reforming unit.

HP News

EPA: GHG emissions from refineries increase 1.6% in 2013The US Environmental Protection Agency (EPA) has released its fourth year of GHG data, with over 8,000 large facilities reporting 2013 emissions..

HP Industry Perspectives: More waves for marine fuels

The outlook for heavy fuel oil is not optimistic. New fuel specifications for marine bunker fuels under the International Convention for the Prevention of Pollution from Ships (MARPOL) Annex VI regula..

What is the impact of US shale oil on global markets and refinery configurations?

Jacobs Consultancy: Ruwe, W. P.  |  Barela, A. B.

One of the most important factors in determining a refinery’s profitability is its ability to access low-cost feedstocks. This is not to be confused with survivability. Some uneconomic refineries..

Overcome the imbalance between diesel and gasoline production

Axens: Wisdom, L.
Axens North America: Peer, E.  |  Craig, M.  |  Perat, C.

A number of strategies can be applied to increase the overall product selectivity to middle distillates.

Improve refining of tight oil via enhanced fluid catalytic cracking catalysts

Crude oils from tight formations are relatively light, low in concarbon, and contain different contaminants. They have high naphtha and distillate yields, lower vacuum gasoil (VGO) content and almost ..