Gas Processing News
B. Andrew, Technical Editor
First product at ENVIA Energy’s GTL plant
Velocys Plc successfully produced its first Fischer-Tropsch product at ENVIA Energy’s smaller-scale GTL plant in Oklahoma City, Oklahoma, in early February. The products are fractionated onsite to produce premium wax, diesel and naphtha.
The fuels produced at the plant are expected to qualify under the Renewable Fuels Standard (RFS) and generate tradeable credits in the form of Renewable Identification Numbers (RINs). The operations team will now focus on ramping up production to full capacity and preparing for the performance test run of the plant.
Scanners improve pipeline integrity
After two years of successful pipeline inspection in the upstream sector, LaserStream LP is honing its applications for use in pipeline integrity management, using BEMIS scanners. These scanners can take millions of laser ID measurement points, and the data can be used to inspect for pitting, erosion, defects and mechanical wear. The scans also provide dimensional data, such as true ID and ovality. LaserStream recently executed its first pipeline integrity task. A pipeline specimen was scanned using a 12.25-in. BEMIS scanner. A critical pipeline section was removed from service, and dents were profiled.The left side of the scan shows a map of the internal diameter of the pipe, with length on the y-axis and circumference on the x-axis. The colors represent different radii. The right side shows the cross-section view, where a true circle is adjusted to measure the dent depth at its highest point.
EPC services for cryogenic unit
KP Engineering (KPE) has signed a contract for the design, procurement and installation of a 200-MMscfd cryogenic gas processing unit with compression for Targa Pipeline Mid-Continent WestTex LLC, a subsidiary of Targa Resources Corp. KPE will provide complete EPC services for the project, which includes the main processing unit, as well as the balance of plant items and associated infrastructure. The project is expected to be completed in 1Q 2018. The project is the latest in a succession of awards for KPE, which continues to expand its presence in the midstream sector. GP
According to GIIGNL’s 2018 Annual Report, global LNG trade expanded by 3.5 Bft3d in 2018, to 38.2 Bft3d—a record 10% increase.
Power, LNG projects drive pipeline construction in Africa
Increasing public investment in gas-fired power plants in Africa, the continuing recovery in global oil prices and persistent insecurity in key producer markets, such as Nigeria, are likely to impact gas transmission pipeline projects on the continent, even as more international companies express interest in the region’s stranded gas resources.
Maximize Profitability with Advanced Analytics at Natural Gas Processing Plants
Incorporating economic data into process modeling is key to optimizing operations and maximizing profits at gas processing plants. However, maintaining optimal operations are often challenging due to changing market dynamics, contract structures and increasing process flexibility. Today, gas processors are leveraging Predictive Control and First Principles models to accurately determine and control the optimal operating targets in real time based on the most current plant conditions and profitability, optimizing recovery of natural gas liquids. Learn how real-time analytics, combined with decision support tools, empower companies to:
•Improve processing margins by up to 5%
•Maximize NGL production through improved availability and optimized process conditions
•Improve compositional control to operate closer to product specifications
May 22, 2018 10am CDT