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Desulfurization

2015 Catalyst developments: Innovation and value creation

Hydrocarbon Processing invited major catalyst companies and industry consultants to share their insights regarding innovations and trends for new catalytic technologies.Challenges to be solved“As..

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..

FCC 101: How to estimate product yields cost-effectively and improve operations

Grace Catalysts Technologies: Navarro, U.  |  Ni, M.  |  Orlicki, D.

The feed to fluid catalytic cracking unit (FCCU) is the most important process variable. FCCU feed has the greatest impact on operating conditions, yield and product quality. A typical FCCU feed consi..

HP Global: 2015 outlook for oil price and its refining sector implications

Wood Mackenzie: Gelder, A.

What is the oil price outlook for the next 12 months? As of early January, the price of Brent has effectively halved compared to the 2014 summer peak, similar to the price collapse of 2008. However, u..

HP Innovations

Hydrocarbon Processing Staff: Blume, Adrienne

AVEVA NET software is cloud readyAVEVA has implemented a number of improvements to AVEVA NET, its information management software (Fig. 1). Customer feedback has shown that these improvements enhance ..

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.

Experience meets innovation: World-class coke drum replacement project

HP Editorial Staff: Chevron Corp.  |  Nooter Construction

Six large coke drums at Chevron’s El Segundo refinery, which supplies 20% of Southern California’s vehicle fuel, were showing signs of aging after 46 years in service.

HP Viewpoint: US shale revolution set to spill over into downstream

Deloitte LLP: England, J.
Deloitte Services LP: Mittal, A.

The US shale boom is rapidly changing from an upstream story to a broader energy evolution with increased margins migrating to midstream and, more particularly, to downstream. In downstream oil, disco..

HP Industry Metrics

Oil prices continued their downward plunge throughout October and into early November. The decline is due to bearish market fundamentals accompanied by a strong US dollar. Saudi Arabia is not expected..

Manage hydrogen sulfide hazards with chemical scavengers

GE Water & Process Technologies: Kenreck, G.

Hydrogen sulfide (H2S) and its associated hazards are well known in the oil and gas production and refining industries. Legislation has been in place for years, imposing strict regulations on H2S leve..