LNG export facility will use online gas chromatographs to monitor product quality

ABB to provide process analyzers for Cheniere Energy’s new Sabine Pass LNG export facility on the gulf coast.

03/20/2013


Cheniere Energy has selected ABB to supply process analyzers, system integration, and related services for its new Sabine Pass LNG (liquefied natural gas) export facility in Cameron Parish, La. The new export facility is currently being built by EPC contractor Bechtel as an expansion of Cheniere’s existing Sabine Pass natural gas storage and import terminal. When completed, it will be able to accommodate up to four LNG trains capable of processing approximately 2 Bcf/d (billion cubic feet of natural gas per day) to liquefy the gas for transport and potential export. The initial project under construction includes two trains with a liquefaction capacity of 1 Bcf/d.

The analyzers will help measure and control LNG quality at all points in the process by providing precise, continuous online measurements of critical variables as the gas is turned into liquid. The scope of supply encompasses a range of online process analyzer systems, including ABB’s PGC 5000, PGC 1000 process gas chromatographs, and AO 2000 continuous gas analyzers for both LNG trains and environmental enclosures to protect the devices. The gas sample systems will extract product from different parts of the process and then return it so no product is lost during analysis. The analyzers will measure the ppm level of various chemical components, as well as physical properties of the gas such as pH, conductivity, and density to ensure optimal product quality and process stability. ABB will integrate the analyzer systems with other site systems, and will also provide project management and system design services, system fabrication and testing, and related documentation.

ABB

www.abb.com

Cheniere Energy

www.cheniere.com

Edited by Peter Welander, pwelander@cfemedia.com



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
System integration: Best practices and technologies to help; Virtualization virtues; Cyber security advice; Motor system efficiency, savings; Product exclusives; Road to Hannover
Collaborative robotics: How to improve safety, return on investment; Industrial Internet of Things, Industrie 4.0: World views; High-performance HMI, Information Integration: OPC and OMG
9 tips: How to integrate a servo system; Process control mathematical models; Serial network grounding; Engineers' Choice Awards; Learn from cyber security mistakes
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.
PLCs, robots, and the quest for a single controller; how OEE is key to automation solutions.
Learn how Industry 4.0 adds supply chain efficiency, optimizes pricing, improves quality, and more.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Getting to the bottom of subsea repairs: Older pipelines need more attention, and operators need a repair strategy; OTC preview; Offshore production difficult - and crucial
Digital oilfields: Integrated HMI/SCADA systems enable smarter data acquisition; Real-world impact of simulation; Electric actuator technology prospers in production fields
Special report: U.S. natural gas; LNG transport technologies evolve to meet market demand; Understanding new methane regulations; Predictive maintenance for gas pipeline compressors
click me