Treating

Canadian refinery reusing 100% of water with GE wastewater treatment technology

TREVOSE, PA. — Federated Co-Operatives Limited’s Co-op Refinery Complex in Regina, Saskatchewan, was named Industrial Water Project of the Year at the annual Global Water Awards. The award recognizes the project, commissioned in 2016, that represents the most impressive technical or environmental achievement in the field of industrial water.

An investigative study for technological innovation for ethylene plants

Abdel-Aal, H. K., National Research Center (NRC)

The development of an industrial process like an ethylene (C2H4) plant requires skills and knowledge in two main subject areas: synthesis and analysis. Optimal configuration through process synthesis (PS) with selected task selection (STS) is the main theme of this work.

Alternatives to flare gas recovery for sour refinery flare gas

For many sour gas streams present in a flare header, less expensive options than flare gas recovery may exist. The compressors, liquids management, downstream treating and other systems required for flare gas recovery (FGR) can be expensive to install and/or operate reliably. Some refineries allow the flaring of sweet gases.

Expand crude diet flexibility through comprehensive oil management

Arensdorf, J., Hoffman, G., Baker Hughes

One of the primary means for refiners to boost profitability is to improve crude diet flexibility. Many refiners are challenged with increasing their margins while the quality of the global crude oil supply declines.

Driving innovation in the downstream: IRPC returns to New Delhi

Adrienne Blume, Hydrocarbon Processing

Gulf Publishing Company and Hydrocarbon Processing are pleased to announce that IRPC 2017 will be held April 18–20 in New Delhi.

New method to measure TAN of crude oil and refinery distillation fractions

Many refiners look at discounted opportunity crudes as a way to improve their margin spread. The growing varieties of discounted opportunity crudes on the market contain certain risks for the purchaser, such as high naphthenic acid or sulfur content.

Innovations

Andrew, Bob, Hydrocarbon Processing Staff

Siemens Water Solutions has chosen a ceramic flat-sheet membrane for use in a powdered activated carbon technology (PACT) membrane bioreactor (MBR).

Business Trends: Anticipated market and pricing impacts from new marine fuel regulations

Tallett, M., Witmer, T., Dunbar, D., EnSys Energy; St. Amand, D., Navigistics Consulting

In October 2016, the International Maritime Organization (IMO) announced that it will implement a new regulation that calls for the sulfur content in marine fuels to be reduced from 3.5% to 0.5%. The new regulation will go into effect in January 2020. This action by the IMO will have a profound impact on the maritime and refining industries worldwide, as well as on the environment. This month’s Business Trends section provides an overview on the anticipated impacts of the IMO’s decision on petroleum product markets.

Industry Perspectives: Global desulfurization capacity to skyrocket over the long term

Nichols, Lee, Hydrocarbon Processing Staff

According to OPEC’s World Oil Outlook 2016, desulfurization capacity additions represent the largest capacity increases among all process units to 2040. This trend is due to increased regulations on the amount of sulfur allowed in transportation fuels.

Put acid gas hydrocarbons in their place with staged regeneration

Bela, F., WorleyParsons

Common organic contaminants of Claus sulfur recovery unit (SRU) acid gas (AG) feed include: heavy hydrocarbons, in general; benzene, toluene, ethylbenzene and xylene (BTEX), in particular; and methanol (CH3OH).