IRVING, Texas – Atos and Siemens announce they have entered into a Memorandum of Understanding (MOU) and will leverage their portfolios to help customers establish an integrated first line of defense against cyber-attacks.
CHICAGO -- Scientists at the US Department of Energy's Argonne National Laboratory have invented a new foam, called Oleo Sponge, that can be used to clean up oil and diesel spills in water. The material not only quickly adsorbs oil from water, but also is reusable and can pull dispersed oil from the entire water column—not just the surface.
PORTLAND, Maine -- Kepware, a PTC business developing industrial connectivity software, announced today that Teel Plastics, Inc. is utilizing the IoT Gateway for the KEPServerEX platform as its Internet of Things (IoT) solution. KEPServerEX provides Teel Plastics with a single source for industrial data—enabling increased productivity and product quality, reduced human errors and downtime, and a scalable IoT strategy.
According to the Roman philosopher Seneca, “Luck is what happens when preparation meets opportunity.” The reverse also is true, particularly in the context of safety in the process industry.
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.
The drop in crude oil prices since 2014 has impacted both upstream producers and downstream players. Upstream producers—those responsible for exploration, drilling and production—were the first to feel the effects. While refining margins benefitted from the drop in crude oil pricing, they began to suffer when record surpluses of gasoline and diesel flooded the market a year later.
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.
Rolling bearings must be adequately lubricated to operate reliably and to prevent direct metal-to-metal contact between rolling elements, raceways, cages and other components. The choice of a suitable lubricant and lubrication method, and controlling contaminants, are important for improving the reliability of the machinery where these bearings are used.
One of the major challenges in the oil and gas processing industry is to strike a balance among handling the changing qualities of petroleum products and byproducts, increasing the productivity and service life of critical components and reducing environmental hazards. As an example, new refineries are moving to applying conversion methods, such as hydrocracking, to increase yields, while also utilizing conventional distillation. This juxtaposition translates into a higher Nelson Index rating. Greater refinery complexity makes processing low-quality crude oil difficult, if not impossible, thereby precluding bottom-of-the-barrel products.
The US Energy Information Administration's (EIA) latest analysis of planned refinery outages during the first half of 2017 finds that such outages are not expected to cause a shortfall in the supply of petroleum products including gasoline, jet fuel, and distillate fuel, relative to expected demand, either nationally or within any US region. This result occurs despite the current high level of US gasoline demand, which in 2016 was as high as or higher than in any past year.