Skip to main content
Log in

Impacts of CO2 and H2S on the risk of hydrate formation during pipeline transport of natural gas

  • Views & Comments
  • Published:
Frontiers of Chemical Science and Engineering Aims and scope Submit manuscript

Abstract

Evaluation of maximum content of water in natural gas before water condenses out at a given temperature and pressure is the initial step in hydrate risk analysis during pipeline transport of natural gas. The impacts of CO2 and H2S in natural gas on the maximum mole-fractions of water that can be tolerated during pipeline transport without the risk of hydrate nucleation has been studied using our novel thermodynamic scheme. Troll gas from the North Sea is used as a reference case, it contains very negligible amount of CO2 and no H2S. Varying mole-fractions of CO2 and H2S were introduced into the Troll gas, and the effects these inorganic impurities on the water tolerance of the system were evaluated. It is observed that CO2 does not cause any distinguishable impact on water tolerance of the system, but H2S does. Water tolerance decreases with increase in concentration of H2S. The impact of ethane on the system was also investigated. The maximum mole-fraction of water permitted in the gas to ensure prevention of hydrate formation also decreases with increase in the concentration of C2H6 like H2S. H2S has the most impact, it tolerates the least amount of water among the components studied.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Hammerschmidt E. Formation of gas hydrates in natural gas transmission lines. Industrial & Engineering Chemistry, 1934, 26: 851–855

    Article  CAS  Google Scholar 

  2. Kvamme B, Kuznetsova T, Bauman J M, Sjöblom S, Kulkarni A A. Hydrate formation during transport of natural gas containing water and impurities. Journal of Chemical & Engineering Data, 2016, 61 (2): 936–949

    Article  CAS  Google Scholar 

  3. Dholabhai P D, Bishnoi P R. Hydrate equilibrium conditions in aqueous electrolyte solutions: Mixtures of methane and carbon dioxide. Journal of Chemical & Engineering Data, 1994, 39(1): 191–194

    Article  CAS  Google Scholar 

  4. Barker J, Gomez R. Formation of hydrates during deepwater drilling operations. Journal of Petroleum Technology, 1989, 41(3): 297–301

    Article  CAS  Google Scholar 

  5. Song G, Li Y, Wang W, Jiang K, Ye X, Zhao P. Investigation of hydrate plugging in natural gas + diesel oil + water systems using a high-pressure flow loop. Chemical Engineering Science, 2017, 158: 480–489

    Article  CAS  Google Scholar 

  6. Sloan E D, Koh C A. Clathrate hydrates of natural gases. In: Chemical Industries. 3rd ed. Boca Raton: CRC Press, 2008, 11–12, 27–28

    Google Scholar 

  7. Jamaluddin A, Kalogerakis N, Bishnoi P. Hydrate plugging problems in undersea natural gas pipelines under shutdown conditions. Journal of Petroleum Science Engineering, 1991, 5: 323–335

    Article  CAS  Google Scholar 

  8. Kumar S. Gas Production Engineering. Houston: Gulf Publishing Company, 1987, 1–646

    Google Scholar 

  9. John V, Holder G. Hydrates of methane + butane below the ice point. Journal of Chemical & Engineering Data, 1982, 27: 18–21

    Article  CAS  Google Scholar 

  10. Ng H J, Robinson D B. Equilibrium-phase properties of the toluenecarbon dioxide system. Journal of Chemical & Engineering Data, 1978, 23: 325–327

    Article  CAS  Google Scholar 

  11. Kvamme B, Tanaka H. Thermodynamic stability of hydrates for ethane, ethylene, and carbon dioxide. Journal of Physical Chemistry, 1995, 99: 7114–7119

    Article  CAS  Google Scholar 

  12. Tzotzi C, Parenteau T, Gainville M, Sinquin A, Cassar C, Turner D, Greaves D, Bass R, Decrin M K, Larrey D, et al. Hydrate plug management full scale test: Hydrate plug dissociation in an electrically heated pipe in pipe. In: Proceedings of the 8th International Conference on Gas Hydrates (ICGH8-2014). Beijing, 2014

    Google Scholar 

  13. Makogon Y F. Natural gas hydrates—a promising source of energy. Journal of Natural Gas Science and Engineering, 2010, 2: 49–59

    Article  CAS  Google Scholar 

  14. Zerpa L E, Aman Z M, Joshi S, Rao I, Sloan E D, Koh C, Sum A. Predicting hydrate blockages in oil, gas and water-dominated systems. In: Proceedings of Offshore Technology Conference. Houston, 2012

    Book  Google Scholar 

  15. Carroll J J. Natural Gas Hydrates: A Guide for Engineers. 2nd ed. Amsterdam: Elsevier, 2009, 3–5

    Google Scholar 

  16. Babu P, Yang T, Veluswamy H P, Kumar R, Linga P. Hydrate phase equilibrium of ternary gas mixtures containing carbon dioxide, hydrogen and propane. Journal of Chemical Thermodynamics, 2013, 61: 58–63

    Article  CAS  Google Scholar 

  17. Kvamme B, Aromada S A. Alternative routes to hydrate formation during processing and transport of natural gas with a significant amount of CO2: Sleipner gas as a case study. Journal of Chemical & Engineering Data, 2018, 63(3): 832–844

    Article  CAS  Google Scholar 

  18. Kvamme B, Aromada S A. Risk of hydrate formation during the processing and transport of troll gas from the North Sea. Journal of Chemical & Engineering Data, 2017, 62: 2163–2177

    Article  CAS  Google Scholar 

  19. Kvamme B, Kuznetsova T, Kivelæ P H, Bauman J. Can hydrate form in carbon dioxide from dissolved water? Physical Chemistry Chemical Physics, 2013, 15(6): 2063–2074

    Article  CAS  PubMed  Google Scholar 

  20. Kvamme B, Kuznetsova T. Kivelae P H. Adsorption of water and carbon dioxide on hematite and consequences for possible hydrate formation. Physical Chemistry Chemical Physics, 2012, 14(13): 4410–4424

    CAS  PubMed  Google Scholar 

  21. Kvamme B, Iden E, Tveit J, Veland V, Zarifi M, Qorbani K. Effect of H2S content on thermodynamic stability of hydrate formed from CO2/N2 mixtures. Journal of Chemical & Engineering Data, 2017, 62(5): 1645–1658

    Article  CAS  Google Scholar 

  22. Kvamme B, Førrisdahl O K. Polar guest-molecules in natural gas hydrates: Effects of polarity and guest-guest-interactions on the Langmuir-constants. Fluid Phase Equilibria, 1993, 83: 427–435

    Article  CAS  Google Scholar 

  23. Kvamme B, Lund A. The influence of gas-gas interactions on the Langmuir constants for some natural gas hydrates. Fluid Phase Equilibria, 1993, 90: 15–44

    Article  CAS  Google Scholar 

  24. Qin J, Kuhs WF. Quantitative analysis of gas hydrates using Raman spectroscopy. AIChE Journal. American Institute of Chemical Engineers, 2013, 59(6): 2155–2167

    Article  CAS  Google Scholar 

  25. Bauman J M. Kinetic modelling of hydrate formation, dissociation, and reformation. Dissertation for the Doctoral Degree. Norway: University of Bergen, 2015, 13–14

    Google Scholar 

  26. Soave G. Equilibrium constants from a modified Redlich-Kwong equation of state. Chemical Engineering Science, 1972, 27(6): 1197–1203

    Article  CAS  Google Scholar 

  27. Kvamme B, Kuznetsova T, Jensen B, Stensholt S, Bauman J, Sjøblom S, Lervik K N. Consequences of CO2 solubility for hydrate formation from carbon dioxide containing water and other impurities. Physical Chemistry Chemical Physics, 2014, 16(18): 8623–8638

    Article  CAS  PubMed  Google Scholar 

  28. Kvamme B, Qasim M, Baig K, Kivelä P H, Bauman J. Hydrate phase transition kinetics from phase field theory with implicit hydrodynamics and heat transport. International Journal of Greenhouse Gas Control, 2014, 29: 263–278

    Article  CAS  Google Scholar 

  29. van der Waals J H, Platteuw J C. Clathrate solutions. Advances in Chemical Physics, 1958, 2: 1–57

    Google Scholar 

  30. Sloan E D. Fundamental principles and applications of natural gas hydrates. Nature, 2003, 426(6964): 353–363

    Article  CAS  PubMed  Google Scholar 

  31. Svandal A. Modeling hydrate phase transitions using mean-field approaches. Dissertation for the Doctoral Degree. Norway: University of Bergen, 2006, 9–24

    Google Scholar 

  32. Johansen G R. Optimization of offshore natural gas field development. Dissertation for the Master’s Degree. Norway: Norwegian University of Science and Technology, 2011, 6–7

    Google Scholar 

  33. Obanijesu E O, Pareek V, Tade M O. Hydrate formation and its influence on natural gas pipeline internal corrosion rate. In: SPE Oil and Gas India Conference and Exhibition. Mumbai: Society of Petroleum Engineers, 2010, doi.org/10.2118/128544-MS

    Book  Google Scholar 

  34. Frost E M Jr, Deaton W M. Gas hydrate composition and equilibrium data. Oil & Gas Journal, 1946, 45: 170–178

    CAS  Google Scholar 

  35. Adisasmito S, Frank R J, Sloan E D. Hydrates of carbon dioxide and methane mixtures. Journal of Chemical & Engineering Data, 1991, 36(1): 68–71

    Article  CAS  Google Scholar 

  36. Noaker L J, Katz D L. Gas hydrates of hydrogen sulfide-methane mixtures. Journal of Petroleum Technology, 1954, 6: 135–137

    Article  Google Scholar 

  37. Robinson D, Hutton J. Hydrate formation in systems containing methane, hydrogen sulphide and carbon dioxide. Journal of Canadian Petroleum Technology, 1967, 6(10): 6–9

    Article  CAS  Google Scholar 

  38. Sun C Y, Chen G J, Lin W, Guo T M. Hydrate formation conditions of sour natural gases. Journal of Canadian Petroleum Technology, 2003, 48: 600–602

    CAS  Google Scholar 

  39. John V, Papadopoulos K, Holder G. A generalized model for predicting equilibrium conditions for gas hydrates. AIChE Journal. American Institute of Chemical Engineers, 1985, 31: 252–259

    Article  CAS  Google Scholar 

  40. Holder G, Hand J. Multiple-phase equilibria in hydrates from methane, ethane, propane and water mixtures. AIChE Journal. American Institute of Chemical Engineers, 1982, 28: 440–447

    Article  CAS  Google Scholar 

  41. Dharmawardhana P, Parrish W, Sloan E. Experimental thermodynamic parameters for the prediction of natural gas hydrate dissociation conditions. Industrial & Engineering Chemistry Fundamentals, 1980, 19(4): 410–414

    Article  CAS  Google Scholar 

  42. Ebbrell H K. The composition of Statoil (Norway) gas well. 1984, 1–26

    Google Scholar 

  43. Altfeld K, Schley P. Report: Gas Quality. Heat Processing, 2012, 3: 78–83

    Google Scholar 

  44. Kvamme B, Austrheim M, Knarvik A, Zarifi M. Hydrate formation during transport of natural gas containing water and impurities. International Journal of Engineering Research and Development, 2017, 13(5): 1–16

    Google Scholar 

  45. Kvamme B, Sapate A. Hydrate risk evaluation during transport and processing of natural gas mixtures containing ethane and methane. Research & Reviews. Journal of Chemistry, 2016, 5(3): 64–74

    CAS  Google Scholar 

  46. Schuchardt D, Krause D G G, Kulp D. Environmental Impact Assessment Europipe II in Germany: Offshore and Onshore Section. Bremen: Bioconsult Schuchardt & Scholle, 1998, 1–58

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Solomon A. Aromada.

Electronic supplementary material

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Aromada, S.A., Kvamme, B. Impacts of CO2 and H2S on the risk of hydrate formation during pipeline transport of natural gas. Front. Chem. Sci. Eng. 13, 616–627 (2019). https://doi.org/10.1007/s11705-019-1795-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11705-019-1795-2

Keywords

Navigation