E-Learning

Upcoming Events

Be it turbines, heavy equipment, or any other kind of machinery - monitoring hydraulic and lube oils is critical for performance and to prevent premature wear. In this eLearning session we focus on titration, near-infrared spectroscopy and voltammetry and their potential to increase efficiency of oil condition monitoring. Utilizing these methods, critical chemical and physical parameters can be determined in large sample series completely unattended for faster analysis, higher throughput and...

View 13:00:00 03 Jun 2021

Past Events

Generating trace vapour standard mixtures of SVOCs for calibration of analyses of gas phase samples of SVOCs for environmental monitoring and industrial hygiene is difficult. It is not really practical or possible using permeation tubes, which are often used for VOCs because the permeation rates are very small and many are oxygen-sensitive. We shall illustrate how straightforward it is to achieve the dynamic generation of trace vapour standard mixtures of a wide range of SVOCs using the Tr...

View 12:10:00 29 Nov 2017

The United States has recently experienced the most rapid expansion in oil and gas production in four decades, owing in large part to implementation of new extraction technologies such as horizontal drilling combined with hydraulic fracturing. The environmental impacts of this development, from its effect on water quality to the influence of increased methane leakage on climate, have been a matter of intense debate. Air quality impacts are associated with emissions of nitrogen oxides and vola...

View 12:35:00 29 Nov 2017

Characterizing emissions from large facilities such as refineries and large petrochemical plants involves several current challenges to better constraining key uncertainties. It is important to understand the path to protecting public health and the environment that starts with the identification of an air quality epidemiological impact, through development of emission factors, compilation of emissions inventories, different types of modelling, and culminating in the development of environmen...

View 14:00:00 29 Nov 2017

Process analytics is an important tool to monitor and control process plants, such as in the oil & gas and the chemical industry, efficiently. Thereby the plant yields will be increased, the energy expenses optimized and the product specifications guaranteed. One of the key technologies is gas chromatography (GC) which has established itself as one of the most important and powerful methods used in process analysis. These analyzers have been improved continuously over the last few decades...

View 14:25:00 29 Nov 2017

Proton-Transfer-Reaction - Mass Spectrometry (PTR-MS) is a versatile tool for sensitive real-time quantification of trace compounds in numerous fields of application (environmental research, process monitoring, food and flavor science, threat compound detection, etc.). In short, reagent ions can be chosen from H3O+, NO+, O2+, Xe+ and Kr+, respectively, and are introduced together with air containing the analytes into a reaction region ("drift tube"), i.e. no sample preparation is required. Re...

View 14:45:00 29 Nov 2017

Precise characterization of petrochemical samples is crucial for quality control, and also to understand the reactions that take place during refining processes.  Comprehensive two-dimensional gas chromatography (GCxGC) offers significant advantages over conventional chromatography for such analyses, with its vastly expanded separation space and the added benefit of highly structured groupings of compounds.  GCxGC with parallel detection by flame ionisation detection (FID) and time-of...

View 16:40:00 29 Nov 2017

Developments in the area of metallocene catalysts have significantly increased productivity for the polymerization of ethylene and propylene. However, these catalysts can also be more susceptible to impurities such as arsine (AsH3 ), phosphine (PH3 ), hydrogen sulfide (H2S), and carbonyl sulfide (COS). This sensitivity to contaminants has driven a need to monitor impurities at the lowest possible detection levels. Contaminants can degrade a polymerization catalyst sooner than desired, and can...

View 12:10:00 29 Nov 2017

Presenting at PEFTEC Prof Wolfgang Schrader from the Max Plank Institute Germany, gives an overview of Petroleomics. This free to view presentation lasting 40 mins is part of the PEFTEC eLearning series.

View 14:00:00 29 Nov 2017

Mass Spectrometry (MS) with soft photoionisation (PI for fragmentation-free ionisation of organics, including saturates) enables the direct detection of intact molecules from complex organic vapours. Soft photoionisation mass spectrometry (PIMS) is particularly well suited for Evolved Gas Analysis (EGA) in Thermal Analysis (TA, techniques such as thermo gravimetry, TG or programmed vaporisation via a direct insertion probe, DIP). In particular PIMS allows the determination of the molecular or...

View 14:40:00 29 Nov 2017

Vacuum ultraviolet absorption spectroscopic detection for gas chromatography (GC-VUV) was introduced in 2014. Since then, it has been established as a complementary tool to traditional gas chromatography - mass spectrometry (GC-MS) for qualitative and quantitative analysis. GC-VUV is based on the absorption detection of volatile and semi-volatile species from 120 - 240 nm, where all chemical compounds absorb and have unique absorption signatures. GC-VUV excels in the differentiation of isomer...

View 14:00:00 29 Nov 2017


Digital Edition

Petro Industry News May 2021

May 2021

In This Edition Fuel For Thought - Scientists discover new hydrocarbon cycle in the ocean - The energy sector’s great opportunity to become more sustainable - Collaboration to enhance res...

View all digital editions

Events

SPWLA 2021

May 15 2021 Boston 2021 ONLINE

STLE Annual Meeting 2021

May 17 2021 Virtual event

World LNG Series: Asia Pacific Summit - Postponed to 2022

May 18 2021 Kuala Lumpur, Malaylsia

SAIPEC - NEW DATES

May 19 2021 Lagos, Nigeria & virtual

Korea Lab 2021 - NEW DATES

May 25 2021 Kintex, South Korea & Online

View all events