Can’t the top pressure of the gas separation propane removal tower be raised?
Thread Content
Recently, the pressure at the top of the gas separation propane removal tower cannot be raised, and the top temperature is often high. After the reflux is increased, the liquid level in the reflux tank is often low, and the top components are not up to standard. Please help analyze it! :handshake
What is the temperature at the bottom of your gas separation unit? How much is the feed volume? Is cascade control used at the bottom of the tower? A similar phenomenon has occurred in our device recently, but after adjustments, it is now fine.
There are many reasons why the heat source at the bottom of your tower may not be enough, including malfunction of the steam pressure and related steam pressure gauges and flow meters; there may be too little carbon dioxide in the raw materials.； The amount of refrigerant in the tower top cooler is too large, wait a minute