Endress+Hauser Raman analyzer systems deliver the rapid, precise, and highly accurate composition measurements needed for high value baseload LNG custody transactions. Our decades of experience in process automation enables us to offer customers turnkey installations and comprehensive solutions to improve their processes.
Solution overview:
Available for:
Oil & Gas / Marine
Hardware & Software:
Raman Rxn4 analyzer – with Raman RunTime embedded controller - Modbus, TCP/IP or RS485 - compatible with 19” rack mount hardware
Raman Rxn-41 probe
Up to 500 m fiber optic cable
Kit for surrogate validation
Services:
Application consultancy & onsite inspection
Project management & engineering
FAT & SAT
Project commissioning
System performance verification services
Customer training
Largely maintenance-free
with equivalent accuracy as top-performing GC/vaporizers
Our Raman analyzer systems provide accurate composition measurement of LNG in the liquid phase without the maintenance burden of traditional GC/vaporizer systems. Enjoy a compact analyzer footprint with easy installation and no analyzer consumables or sample conditioning. By avoiding the need to maintain a vaporizer with vacuum-jacketed tubing, Raman can deliver equally accurate results while reducing your overall OPEX.
Accurately measure your LNG composition and energy content at key baseload custody transfer measurement points without costly vaporizer installation and maintenance.
Safe and proven
Utilize a safe, proven LNG measurement technique - verified by the GERG
Reduce your carbon footprint
Eliminate emissions from sample venting or flaring due to vaporization
Measure the full transfer
Measure the full transfer of LNG – immune to LNG flow, pressure, or temperature variations
Reduce OPEX
Simplify maintenance with easy annual verification - internal automated calibration; no moving parts or insulated transfer lines to maintain
Check out the findings from the GERG report on the use of a Raman Rxn4 analyzer and Raman Rxn-41 cryogenic probe for the reliable chemical composition measurement in LNG custody transfer applications.
Raman method for custody transfer measurements of LNG
Check out the findings from the GERG report on the use of a Raman Rxn4 analyzer and Raman Rxn-41 cryogenic probe for reliable chemical composition in LNG custody transfer applications.
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