西南石油大学学报(自然科学版) ›› 1999, Vol. 21 ›› Issue (4): 99-100.DOI: 10.3863/j.issn.1000-2634.1999.04.028

• 化学工程 • Previous Articles     Next Articles

STUDY ON IMPROVING THE RECOVERY OF NATURAL GAS LIQUIDS IN MOXI

LU Kai-he BAI Jian ZHU Lin et al   

  1. Chuanzhong Oil and Gas Company
  • Received:1999-04-06 Revised:1900-01-01 Online:1999-11-20 Published:1999-11-20
  • Contact: LU Kaihe

Abstract: Several measures were present to increase recovery ratio of natural gas liquids (BGL) without changing present device in a large scale.Heat transfer effect was improved by increasing the areas of heat exchanger. Expansion ratio of expander was raised by increasing pressure on unstripped gas. The regenerating furnace worked wel by replacing its internal tubular goods. Results have shown that the recovery ratio is increased 50 % than before.

Key words: natural gas liquid, light hydrocarbon recovery, device, research

CLC Number: