Definition:
The process of increasing the pressure of natural gas to facilitate transportation through pipelines, improve processing efficiency, and enhance storage.
Key Components:
- Reciprocating Compressors: Use pistons to increase gas pressure.
- Centrifugal Compressors: Utilize high-speed rotating impellers to compress gas.
- Screw Compressors: Use meshing helical screws for continuous gas compression.
- Compressor Stations: Facilities along pipelines to maintain pressure over long distances.
Use Cases/Industries:
- Pipeline Transportation: Moves gas efficiently across long distances.
- Gas Processing Plants: Enhances separation and treatment efficiency.
- Underground Storage: Compresses gas for storage during low-demand periods.
Advantages:
- Efficiency: Reduces transmission losses in pipelines.
- Increased Capacity: Allows more gas to flow through existing infrastructure.
- Operational Control: Ensures stable pressure for downstream processes.
Challenges:
- Energy Consumption: Compressors require significant power input.
- Maintenance Needs: Moving parts require regular inspection and servicing.
- Environmental Impact: Compressor stations can be sources of methane leaks.
Related Terms:
Pipeline Boosting, Pressure Regulation, Gas Transmission
Example:
A gas pipeline network uses compressor stations every 50 miles to maintain optimal flow rates and pressures.
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Synonyms:
Gas Boosting, Compression System, Pressure Enhancement