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Process Optimization

TPC Group begins engineering work to expand US polyisobutylene capacity

TPC Group first entered the market in May 2000 with the startup of its patented PIB process. Since that time, the company has grown significantly through multiple expansions to become the largest producer in North America. TPC supplies the market from its Houston production facility.

KBR to design new Indonesia ammonia, urea plant

The plant will be designed using KBR’s Purifier technology, which has demonstrated higher reliability than conventional designs and offers the lowest proven energy consumption in the industry. Construction of the grassroots facility is part of a consortium between Rekayasa and Toyo Engineering.

Honeywell to supply automation for Borouge UAE polyolefins expansion

Honeywell will be the main automation contractor (MAC) for this project, providing Linde and other engineering, procurement and construction contractors involved in the project with integrated control and safety systems. Honeywell’s technologies were previously implemented at the Borouge UAE site.

ABB to extend eni Taranto refinery export terminal

The contract is part of eni’s plan to improve the refinery infrastructure and to ensure a reliable connection with the onshore Tempa Rossa oil plant. ABB is responsible for the engineering, procurement and construction of the new installation, including project management and pre-commissioning.

New residue-upgrading complex achieves Euro 5 specifications

Criterion Catalysts and Technologies: de Haan, D.
Shell Global Solutions International BV: Street, M.
Grupa LOTOS Gdańsk refinery: Orzeszko, G.

In late 2010, Grupa LOTOS SA completed construction of a major residue-upgrading project at its refinery in Gdańsk, Poland. Its 10+ Program was designed to unlock a step change in the facility’s long-term profitability. After two years of operating, this project has had a profound effect on the refinery’s economics.

Select new production strategies for FCC light cycle oil

Selective adjustments to FCC operating variables and catalyst quality can significantly increase LCO production, which refiners can then upgrade into diesel blendstock.

Use an innovative cracking catalyst to upgrade residue feedstock

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

Tamoil’s Collombey refinery worked very close with a new catalyst supplier to remove the main operating constraint and significantly improve the unit profitability. Several project goals were set and attained.

The next generation of interfaces for process engineering software

Invensys Operations Management: Brown, S.

This article offers new insight into how the user interfaces to the next generation of process engineering software might look, how they will benefit their users and the key enablers that will make it all possible.

Consider advanced technology to remove benzene from gasoline blending pool

Calumet Superior LLC: Thom, T.
Badger Licensing LLC: Birkhoff, R.  |  Moy, E.
ExxonMobil Research and Engineering Co.: El-Malki, E-M

As more regions increasingly adopt clean-fuel regulations, the challenge for refiners is to meet these tightening gasoline specifications for benzene cost-effectively without significant octane loss.

Venice’s biorefinery: How refining overcapacity can become an opportunity with an innovative idea

eni S.p.A. Refining and Marketing Division: Amoroso, A.  |  Rispoli, G.  |  Prati, C.

Eni invested in an innovative project involving the conversion of the existing refining scheme of its Venice refinery into a “green cycle” to process very high-quality biofuels starting from biological feedstocks.