E-Learning

Upcoming Events

Crude oils contain as many as 45 elements, many of which can have adverse effects on petroleum refining and product quality. These effects can include poisoning of the catalysts used during the refining process or corrosion to the process equipment. The determination and quantification of these trace elements can be particularly challenging because of the high viscosity of many crudes and the presence of large particulates. This requires time-consuming sample preparation, such as ashing and w...

View 16:00:00 22 Sep 2021

Karl Fischer titration is an analytical technique widely used by chemists throughout the petroleum related sector.  Many chemists will agree that accurate results are most important followed by delivering results quickly, consistently and safely.  Smooth transitions between testing runs is also highly desirable. There are a number different KF methods available to cover the spectrum of samples within the hydrocarbon markets.  This webinar will give insights into which methods are best e...

View 16:00:00 15 Jul 2021

Past Events

There is a growing need for comparisons between emission estimates produced using bottom-up and top-down techniques at high spatial resolution. In response to this, a proof of concept study has been performed in which developed an inversion approach to estimate methane emissions for a region (East Anglia) in the South East of the UK (˜100 x 150 km) at high spatial resolution. We present results covering a 1-year period (June 2013 - May 2014) in which atmospheric methane concentrations were r...

View 09:50:00 29 Nov 2017

Currently, methane emissions are generally estimated via theoretical calculations based on e.g., the IPCC guidebook rules. The assumption is that individual sources may vary widely but that the aggregated national total will be (more) robust. Some countries have developed regulatory frameworks to quantify the emissions, however no widely-approved methodology has emerged and mitigation projects remain rather limited due to lack of regulatory requirement and necessary capital investment. Privat...

View 11:30:00 29 Nov 2017

Infrared (IR) gas finder cameras are increasingly used in leak detection and repair (LDAR) surveys for detecting fugitive volatile organic compound (VOCs) emissions from process components. In order to use the camera for identifying leaking process components which have to be repaired, it is important to:  (1) operate the camera under conditions in which the IR camera's detection limit is expected to be lower than LDAR's repair thresholds;  (2) use the camera for determining whether a lea...

View 11:30:00 29 Nov 2017

Methane is a valuable energy carrier but also a very potent greenhouse gas (GHG). The reduction of greenhouse gas emission mitigation effect within the energy sector by possible methane emission from the biogas production process is one major point of discussion within the biogas sector. Although the number of studies concerning the GHG emissions from biogas plants increased during the last decade, it is still not possible to compare these results and to conclude the overall emissions prod...

View 15:30:00 29 Nov 2017

To achieve the goal of keeping the increase in global average temperatures to well below 2°C above pre-industrial levels, the issue of greenhouse gas (GHG) emissions is of fundamental importance. The national GHG inventories keep track of emissions and are set up to follow the mandatory reporting for the United Nations Framework Convention on Climate Change (UNFCCC). These inventories also include records on diffuse emissions from the natural gas sector. The creation of these inventories is...

View 15:30:00 29 Nov 2017

If Natural Gas is considered to be the fossil fuel with the lowest specific carbon dioxide emissions (CO2) for the same quantity of power generated1, methane (the main component of the Naturel Gas) has a far more important effect on global warming than CO2 (GWP100 of 28).  Therefore, to support the major role Natural Gas has to play in the Energy Transition, the natural gas industry has to proactively deal with methane emissions in the atmosphere all along the gas chain, from gas producti...

View 15:30:00 29 Nov 2017

The fugitive methane emission from landfills, wastewater treatment plants and biogas production plants is a significant anthropogenic source to atmospheric methane. To understand the size of these emissions and to evaluate possible mitigation initiatives, reliable methane emission quantification methods are needed. One of the best methods for quantifying the whole site emission from a large area source is the tracer dispersion method. The method is using a known release rate of a tracer gas p...

View 14:10:00 29 Nov 2017

Emission streams monitoring requirements are stablished in environmental permits by Competent Authorities permit writers. These requirements must comply now with BAT conclusions from their corresponding reference document. The Best Available Techniques reference documents (BREFs) have become thus more relevant under the European Industrial Emission Directive ('IED', 2010).  Comitology procedures from the EC facilitate the participation of industrial stakeholders on the selection of this a...

View 09:35:00 29 Nov 2017

The legislation on industrial emissions (Directive 2010/75/EU) is supported by the Best Available Techniques Reference documents (BREFs), which set out at an EU level the best available techniques for defined industrial activities and/or across these activities. Several BREFs also cover the prevention and control of fugitive and diffuse emissions of VOCs from industrial storage and transfer activities, in particular the BREFs concerned with mineral oil and gas refineries, large volume organic...

View 10:00:00 29 Nov 2017

A chemical element, mercury is found both naturally and as an introduced contaminant in the environment, mainly from high-temperature industrial processes such as alkali and metal processing, incineration of coal and oil in electric power stations, foundries, waste combustion and oil and gas processing. In gas production and processing plants, trace levels of mercury could range between 0 and up to 2000 µg/Nm3 in products, depending on the source. It poses a formidable threat to the safety o...

View 10:25:00 29 Nov 2017


Digital Edition

Petro Industry News September 2021

September 2021

In This Edition Fuel For Thought - New gas detection partnership to protect endangered species - Shell appoint preferred portable gas detection supplier - Field Detection Technologies for E...

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Events

Gastech

Sep 21 2021 Dubai, UAE

Global Energy Show

Sep 21 2021 Calgary, Alberta, Canada

Analyse Industrielle - NEW DATES

Sep 22 2021 Paris La Defense, France

Valve World Asia 2021

Sep 23 2021 Shanghai, China

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