Study underscores effectiveness of antifoaming agent in DGA sweetening process

Oil and Gas Journal

Volumn 98, Issue 12, 2000, Pages 62-69

  Al Ghamdi, Ali M S ^a,b  

^a King Abdulaziz Military Academy   (Saudi Arabia)

^b Department of Chemistry   (Saudi Arabia)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFOAM ADDITIVE;

EID: 0034689145     PISSN: 00301388     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Holder, H.L., "Diglycolamine - A Promising New Acid-gas Remover," OGJ, June 2, 1966, p. 83.
2. Martin, J.L., Otta, F.D., and Marker, A.E., "Solubility of Hydrogen Sulfide and Carbon Dioxide in a Diglycolamine Solution," Journal of Chemical and Engineering Data, Vol. 23 (1978), No. 2, p. 163ff.
3. Moore, T.F., Dingwan, J.C., and Johnson Jr., F.L., "A Review of Current Diglycolamine Agent Gas Treating Applications," Environmental Progress, Vol. 3 (1984), No. 3, p. 207ff.
4. Dingman, J.C., and Moore, T.F., "DGA-A Workhorse for Gas Sweetening," Hydrocarbon Processing, Vol. 80 (1982), No. 5, p. 138ff.
5. Dingman, J.C., and Moore, T.F., "Compare DGA and MEA Sweetening Methods," Hydrocarbon Processing, Vol. 47 (1968), No. 7, p. 208ff.
6. Dingman, J.C., Jackson, J.L., Moore, T.F., and Branson, J.A., "Equilibrium Data for the H2S-CO2-Diglycolamine Agent Water System," 62nd Annual Convention of Gas Processors Association, Mar. 14-16,1983.
7. Freireich, E., and Tennyson, R.N., "Process improves acid gas removal, trims costs, and reduces effluents," OGJ, Aug. 23, 1976, p. 130.
8. Hikita, H., Asai, S., Ishikawa, H., and Honda, M., "The Kinetics of Reactions of Carbon Dioxide with Monoisopropanolamine, Diglycolamine, and Ehtylenediamine by a Rapid Mixing Method," Chemical Engineering Journal, Vol. 14,1972, No. 1, p. 27ff.
9. Martin, J.L., Frederick, Otto D., and Marker, E.A., "Solubility of Hydrogen Sulfide and Carbon Dioxide in a Diglycolamine Solution," Journal of Chemical and Engineering Data, Vol. 23 (1978), No. 2, 1978, p. 163.
10. Mason, T.R., and Griffith, T.E., "MEA-DGA Switch Saves Steam," OGJ, June 9, 1969, p. 67.
11. Harruff, L.G., et al., "Laboratory Study of Shedgum Gas Plant High Pressure DGA Foaming Problem," a report submitted to LR&DC, 1993.
12. Martinie, G.D., "Determination of Silicone Antifoam in DGA Gas Sweetening Solutions by Carbon 13 NMR and GPC with Laser Light Scattering Detector," ACS meeting, Bahrain, October 1994.