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Catalysts

HP Industry Metrics: Industry Metrics

According to the International Energy Agency’s August Oil Market Report, 2014 global oil demand has stalled. The International Monetary Fund (IMF) revised down its forecast for global economic gr..

Two approaches to sulfur management

Hydrocarbon Processing Staff: Thinnes, Billy

Sulfur is naturally present as an impurity in fossil fuels. When the fuels are burned, the sulfur is released as sulfur dioxide—an air pollutant that contributes to respiratory problems for human..

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 ..

Mitigate H2S exposure from unconventional crudes

Baker Hughes: Wolfe, D.  |  Barnes, M.  |  Cattanach, K.  |  Doostdar, N.

Personal exposure risks associated with hydrogen sulfide (H2S) historically have been a concern during the refining, storage and transportation of hydrocarbons. Recently, with the surge in production,..

Choose the right metering technology for ethylene furnaces

Emerson Process Management: Lieberg, M.  |  Pihlaja, R.

An ethylene plant’s main purpose is to convert hydrocarbon feedstock, usually natural gas liquids or naphtha, into a “cracked gas” that contains ethylene and other higher value products..

Examining the ecological and profitable uses of refinery residues

EDL Anlagenbau Gesellschaft mbH: Gambert, R.

With prices pressured and stricter environmental legislation being implemented, refineries are being increasingly forced to look at new ways of processing heavy residues.

HP Industry Perspectives: Second-generation petrochemical processes take lead

Hydrocarbon Processing Staff: Romanow, Stephany

Ethylene is the bellwether petrochemical. Almost all petrochemicals begin with ethylene and proceed to other major petrochemicals, including polyethylene (PE), ethylene dichloride, ethylbenzene and et..

BASF opens emissions catalysts plant in Poland

The emissions catalysts produced in Sroda Slaska will be used by manufacturers of light-duty gasoline vehicles and light and heavy duty diesel vehicles to meet more stringent Euro 6/VI regulations.

How to make anything with a catalytic cracker

High Olefins FCC Technology Services, LLC: Dean, C.
Technip Stone & Webster Process Technology: Letzsch, W. S.

Various refined products can be produced via an FCCU only with changes in operating condition, different feedstocks and advanced/specialty catalyst choices.