Nitrogen Rejection Units (NRU)
Chart Nitrogen Rejection Units (NRU) utilize proven cryogenic separation technology to remove nitrogen from natural gas while maximizing methane recovery and enabling the monetization of low-BTU gas reserves. Solutions are available for feed gas capacities from 15 to >900 MMSCFD and inlet nitrogen concentrations ranging from 1% to >70%. Chart’s NRU technology can be integrated with NGL extraction, helium recovery, LNG production, and liquid nitrogen (LIN) production, creating additional product streams and revenue opportunities. Depending on feed composition and project requirements, Chart offers single-column and multi-column configurations, including its patented pre-fractionator technology for efficient separation, reduced methane losses, and high helium recovery. For more information, contact us at 02-168-3193-5, Hotline: 091-187-1111 or Line ID: @multiphase
Nitrogen Rejection Units (NRU)
Features
- High Methane Recovery – Cryogenic separation provides high methane recovery while minimizing methane losses.
- Wide Processing Range – Handles 15 to >900 MMSCFD feed gas and 1% to >70% inlet nitrogen concentrations.
- Integrated Product Recovery – Can integrate NGL extraction, helium recovery, LNG, and LIN production.
- Flexible Process Configuration – Single low-pressure, single high-pressure, or multi-column systems can be selected according to feed conditions.
- Proprietary Pre-Fractionator Technology – Multi-column designs can reduce methane losses, lower recompression requirements, and enable high crude-helium recovery.
- Integrated Cold Box Expertise – Chart provides process design, detailed engineering, fabrication, and proprietary Brazed Aluminum Heat Exchangers (BAHX) for flange-to-flange cold box solutions.
HOTLINE:
091-187-1111
EMAIL:
sales@multiphase-og.com
LINE ID:
@multiphase