Скачать или смотреть Natural Gas Compression in Alberta

Gas compression is the process of squeezing gas molecules in order to increase gas pressure. Enables gas to be transported into long kilometers of pipelines across Canada. It is also used to lift hydrocarbons to the surface and creates a pressure drop to condense and remove liquids from gases.

The starting pressure, desired ending pressure, and volume determines the number of stages of compression.

There are 2 main compressor types used in Alberta:
1. Reciprocating Compressor - uses pistons and positive displacement to compress the gas.
2. Screw Compressor - uses two meshing helical screws or rotors to compress the gas.

This video includes a gas compression process that takes place in 3-stage Reciprocating compressor.