A review of petroleum emulsions and recent progress on water-in-crude oil emulsions stabilized by natural surfactants and solids

Journal of Petroleum Science and Engineering

Volumn 165, Issue , 2018, Pages 673-690

  Umar, Abubakar Abubakar ^a   Saaid, Ismail Bin Mohd ^a   Sulaimon, Aliyu Adebayo ^a   Pilus, Rashidah Bint Mohd ^a  

^a DEPARTMENT OF CHEMICAL ENGINEERING   (Malaysia)

Author keywords

Demulsifiers; Emulsifiers; Oil in water (O W); Pickering; solid particles; Surfactants; Water In Oil Emulsions (W O)

Indexed keywords

ASPHALTENES; CATALYST POISONING; CHLORINE COMPOUNDS; CORROSION; CORROSION RATE; DEMULSIFICATION; EMULSIFICATION; EMULSIONS; ENHANCED RECOVERY; HEAVY OIL PRODUCTION; OIL WELL FLOODING; OIL WELLS; PETROLEUM INDUSTRY; PETROLEUM RESERVOIRS; PETROLEUM TRANSPORTATION; PIPELINE CORROSION; PIPELINES; RESINS; SURFACE ACTIVE AGENTS; WELL STIMULATION;

DEMULSIFIERS; EMULSIFIERS; OIL-IN-WATER; PICKERING; SOLID PARTICLES; WATER IN OIL EMULSIONS;

CRUDE OIL;

ASPHALTENE; CRUDE OIL; EMULSION; PETROLEUM; RESIN; SURFACTANT;

EID: 85042926958     PISSN: 09204105     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.petrol.2018.03.014     Document Type: Review

References (169)

1. Abdul, H., Ali, S., Combined polymer and emulsion flooding methods for oil reservoirs with a water leg. J. Can. Petrol. Technol., 42(02), 2003.
2. Abend, S., Bonnke, N., Gutschner, U., Lagaly, G., “Stabilization of emulsions by heterocoagulation of clay minerals and layered double hydroxides. Colloid Polym. Sci. 276:8 (1998), 730–737.
3. Abidin, A., Puspasari, T., Nugroho, W., Polymers for enhanced oil recovery technology. Procedia Chem. 4 (2012), 11–16.
4. Abu-Zaid, M., Performance of single cylinder, direct injection diesel engine using water fuel emulsions. Energy Convers. Manag. 45:5 (2004), 697–705.
5. Acevedo, S., Escobar, G., Ranaudo, M.A., Khazen, J., Borges, B., Pereira, J.C., Méndez, B., Isolation and characterization of low and high molecular weight acidic compounds from Cerro Negro extraheavy crude oil. Role of these acids in the interfacial properties of the crude oil emulsions. Energy Fuel. 13:2 (1999), 333–335.
6. Ahmadi, M.A., Shadizadeh, S., Experimental and theoretical study of a new plant derived surfactant adsorption on quartz surface: kinetic and isotherm methods. J. Dispersion Sci. Technol. 36:3 (2015), 441–452.
7. Ahmadi, M.A., Shadizadeh, S.R., Adsorption of novel nonionic surfactant and particles mixture in carbonates: enhanced oil recovery implication. Energy Fuel. 26:8 (2012), 4655–4663.
8. Ahmadi, M.A., Shadizadeh, S.R., Implementation of a high-performance surfactant for enhanced oil recovery from carbonate reservoirs. J. Petrol. Sci. Eng. 110 (2013), 66–73.
9. Ahmadi, M.A., Shadizadeh, S.R., Induced effect of adding nano silica on adsorption of a natural surfactant onto sandstone rock: experimental and theoretical study. J. Petrol. Sci. Eng. 112 (2013), 239–247.
10. Ahmadi, M.A., Shadizadeh, S.R., Adsorption of a nonionic surfactant onto a silica surface. Energy Sources, Part A Recovery, Util. Environ. Eff. 38:10 (2016), 1455–1460.
11. Al-Sahhaf, T.A., Fahim, M.A., Elsharkawy, A.M., Effect of inorganic solids, wax to asphaltene ratio, and water cut on the stability of water-in-crude oil emulsions. J. Dispersion Sci. Technol. 30:5 (2009), 597–604.
12. Alahmer, A., Influence of using emulsified diesel fuel on the performance and pollutants emitted from diesel engine. Energy Convers. Manag. 73 (2013), 361–369.
13. Alahmer, A., Yamin, J., Sakhrieh, A., Hamdan, M., Engine performance using emulsified diesel fuel. Energy Convers. Manag. 51:8 (2010), 1708–1713.
14. Alexander, J., The zone of maximum colloidality. 1 its relation to viscosity in hydrophile colloids, especially karaya gum and gelatin. 2 (preliminary paper.). J. Am. Chem. Soc. 43:3 (1921), 434–440.
15. Andersen, S., Speight, J., Asphaltene precipitation and incipient flocculation. Mixed-solvents. Abstracts of Papers of the American Chemical Society, Amer Chemical Soc 1155 16th St, Nw, Washington, DC 20036, 1992.
16. API, History of petroleum engineering. API Journal, Division of Production, 1961.
17. Ashrafizadeh, S., Motaee, E., Hoshyargar, V., Emulsification of heavy crude oil in water by natural surfactants. J. Petrol. Sci. Eng. 86 (2012), 137–143.
18. Aveyard, R., Binks, B.P., Clint, J.H., Emulsions stabilised solely by colloidal particles. Adv. Colloid Interface Sci. 100 (2003), 503–546.
19. Aziz, H.M.A., Darwish, S.F., Abdeen, F.M., Downhole Emulsion Problem, the Causes and Remedy, Ras Budran Field. SPE Asia Pacific Oil and Gas Conference and Exhibition. 2002, Society of Petroleum Engineers.
20. Baloch, M.K., Hameed, G., Emulsification of oil in water as affected by different parameters. J. Colloid Interface Sci. 285:2 (2005), 804–813.
21. Bansbach, P.L., Treating emulsions produced by thermal recovery operations. SPE California Regional Meeting, 1965, Society of Petroleum Engineers.
22. Becher, P., Encyclopedia of Emulsion Technology, Vol. 3, Basic Theory, Measurement and Applications, Dekker, New York. 1988.
23. Becker, J., Crude Oil Waxes, Emulsions, and Asphaltenes, Pennwell Books. 1997.
24. Bernardini, C., Particle-stabilized emulsions and colloids: formation and applications. Johnson Matthey's International Journal of Research Exploring Science and Technology in Industrial Applications: 298, 2015.
25. Bhardwaj, A., Hartland, S., Kinetics of coalescence of water droplets in water-in-crude oil emulsions. J. Dispersion Sci. Technol. 15:2 (1994), 133–146.
26. Binks, B., Lumsdon, S., Catastrophic phase inversion of water-in-oil emulsions stabilized by hydrophobic silica. Langmuir 16:6 (2000), 2539–2547.
27. Binks, B.P., Particles as surfactants—similarities and differences. Curr. Opin. Colloid Interface Sci. 7:1 (2002), 21–41.
28. Binks, B.P., Clint, J., Mackenzie, G., Simcock, C., Whitby, C., Naturally occurring spore particles at planar fluid interfaces and in emulsions. Langmuir 21:18 (2005), 8161–8167.
29. Binks, B.P., Rocher, A., Effects of temperature on Water-in-Oil Emulsions Stabilized solely by wax microparticles. J. Colloid Interface Sci. 335:1 (2009), 94–104.
30. Bobra, M., Water-in-oil emulsification: a physicochemical study. International Oil Spill Conference, 1991, American Petroleum Institute.
31. Bobra, M., A Study of Water-in-oil Emulsification, Consulthem. 1992.
32. Bobra, M., Fingas, M., Tennyson, E., When Oil Spills Emulsify. 1992 CHEMTECH;(United States) 22(4).
33. Brandvik, D., W/o-emulsion Formation and W/ O-emulsion Stability Testing: an Extended Study with Eight Oil Types. 1991.
34. Bridie, A., Wanders, T.H., Zegveld, W., Van der Heijde, H., Formation, prevention and breaking of sea water in crude oil emulsions ‘chocolate mousses’. Mar. Pollut. Bull. 11:12 (1980), 343–348.
35. Briggs, T., Emulsions with finely divided solids. Ind. Eng. Chem. 13:11 (1921), 1008–1010.
36. Clayton, W., The Theory of Emulsions and Emulsification. 1923, J. & A. Churchill.
37. Craig, D., Barker, S., Banning, D., Booth, S., An investigation into the mechanisms of self-emulsification using particle size analysis and low frequency dielectric spectroscopy. Int. J. Pharm. 114:1 (1995), 103–110.
38. Daling, P.S., Moldestad, M.Ø., Johansen, Ø., Lewis, A., Rødal, J., Norwegian testing of emulsion properties at sea––the importance of oil type and release conditions. Spill Sci. Technol. Bull. 8:2 (2003), 123–136.
39. Darling, D.F., Recent advances in the destabilization of dairy emulsions. J. Dairy Res. 49:4 (1982), 695–712.
40. Dicharry, C., Arla, D., Sinquin, A., Graciaa, A., Bouriat, P., Stability of water/crude oil emulsions based on interfacial dilatational rheology. J. Colloid Interface Sci. 297:2 (2006), 785–791.
41. Dickinson, E., Use of nanoparticles and microparticles in the formation and stabilization of food emulsions. Trends Food Sci. Technol. 24:1 (2012), 4–12.
42. Dingcong, W., A study of identifying the emulsion type of surfactant: volume balance value. J. Colloid Interface Sci. 247:2 (2002), 389–396.
43. Ebeltoft, H., Børve, K.N., Sjöblom, J., Stenius, P., Interactions between Poly (Styrene-allylalcohol) Monolayers and Surfactants. Correlations to Water-in-crude Oil Emulsion Stability. Advances in Colloid Structures. 1992, Springer, 131–139.
44. Edwards, D., Wasan, D., A micromechanical model of linear surface rheological behavior. Chem. Eng. Sci. 46:5-6 (1991), 1247–1257.
45. Fahd, M.E.A., Wenming, Y., Lee, P., Chou, S., Yap, C.R., Experimental investigation of the performance and emission characteristics of direct injection diesel engine by water emulsion diesel under varying engine load condition. Applied energy 102 (2013), 1042–1049.
46. Filby, R.H., Van Berkel, G.J., Geochemistry of Metal Complexes in Petroleum, Source Rocks, and Coals: an Overview. 1987, ACS Publications.
47. Fingas, M., Water-in-oil emulsion formation: a review of physics and mathematical modelling. Spill Sci. Technol. Bull. 2:1 (1995), 55–59.
48. Fingas, M., Handbook of Oil Spill Science and Technology. 2014, John Wiley & Sons.
49. Fingas, M., Handbook of Oil Spill Science and Technology, Chp 8. 2014, John Wiley & Sons.
50. Fingas, M., New models for water-in-oil emulsion formation. International Oil Spill Conference Proceedings, 2014, American Petroleum Institute.
51. Fingas, M., Fieldhouse, B., Studies of the formation process of water-in-oil emulsions. Mar. Pollut. Bull. 47:9 (2003), 369–396.
52. Fingas, M., Fieldhouse, B., Formation of water-in-oil emulsions and application to oil spill modelling. J. Hazard Mater. 107:1 (2004), 37–50.
53. Fingas, M., Fieldhouse, B., Studies on crude oil and petroleum product emulsions: water resolution and rheology. Colloid. Surface. Physicochem. Eng. Aspect. 333:1 (2009), 67–81.
54. Fingas, M., Fieldhouse, B., “Water-in-oil Emulsions: Formation and prediction.” Handbook of Oil Spill Science and Technology: 225. 2014.
55. Fingas, M., Fieldhouse, B., Mullin, J., Studies of water-in-oil emulsions: stability studies. Oceanogr. Lit. Rev., 6(45), 1998, 1018.
56. Fingas, M., Fieldhouse, B., Mullin, J., Water-in-oil emulsions results of formation studies and applicability to oil spill modelling. Spill Sci. Technol. Bull. 5:1 (1999), 81–91.
57. Fink, J., Petroleum Engineer's Guide to Oil Field Chemicals and Fluids. 2015, Gulf Professional Publishing, 705 Chp 23.
58. Finkle, P., Draper, H.D., Hildebrand, J.H., The Theory of Emulsification1. J. Am. Chem. Soc. 45:12 (1923), 2780–2788.
59. Friberg, S., Larsson, K., Sjoblom, J., Food Emulsions. 2003, CRC Press.
60. Gafonova, O.V., Yarranton, H.W., The stabilization of water-in-hydrocarbon emulsions by asphaltenes and resins. J. Colloid Interface Sci. 241:2 (2001), 469–478.
61. Gallup, D.L., Star, J., Soap sludges: aggravating factors and mitigation measures. SPE International Symposium on Oilfield Scale, 2004, Society of Petroleum Engineers.
62. Ge, X., Yang, J., Xu, X., Gao, J., The demulsification of crude emulsion of ASP flooding by an organic silicone demulsifier. Petrol. Sci. Technol. 28:10 (2010), 1013–1024.
63. Gelot, A., Friesen, W., Hamza, H., Emulsification of oil and water in the presence of finely divided solids and surface-active agents. Colloids Surf. 12 (1984), 271–303.
64. Ghannam, M., Selim, M., Stability behavior of water-in-diesel fuel emulsion. Petrol. Sci. Technol. 27:4 (2009), 396–411.
65. Griffith, M., Siegmund, C., Controlling Compatibility of Residual Fuel Oils. Marine Fuels. 1985, ASTM International.
66. Gu, G., Xu, Z., Nandakumar, K., Masliyah, J., Influence of water-soluble and water-insoluble natural surface active components on the stability of water-in-toluene-diluted bitumen emulsion. Fuel 81:14 (2002), 1859–1869.
67. Herrera, M., Analytical Techniques for Studying the Physical Properties of Lipid Emulsions. 2012, Springer Science & Business Media.
68. Islam, M., Ali, S., New scaling criteria for polymer, emulsion and foam flooding experiments. J. Can. Petrol. Technol., 28(04), 1989.
69. Israelachvili, J., The science and applications of emulsions—an overview. Colloid. Surface. Physicochem. Eng. Aspect. 91 (1994), 1–8.
70. Ithnin, A.M., Noge, H., Kadir, H.A., Jazair, W., An overview of utilizing water-in-diesel emulsion fuel in diesel engine and its potential research study. J. Inst. Energy 87:4 (2014), 273–288.
71. Jackson, J., Harrington, R., Manko, D., Emulsion tendency studies–understanding method, inhibitors and water cut. CORROSION 2012, NACE International, 2012.
72. Janssen, P., Noïk, C., Dalmazzone, C., Emulsion Formation in a Model Choke-valve. SPE Annual Technical Conference and Exhibition. 2001, Society of Petroleum Engineers.
73. Jenkins, R., Grigson, S., McDougall, J., The Formation of Emulsions at marine Oil Spills and the Implications for Response Strategies. SPE Health, Safety and Environment in Oil and Gas Exploration and Production Conference. 1991, Society of Petroleum Engineers.
74. Jones, T., Neustadter, E., Whittingham, K., Water-in-crude oil emulsion stability and emulsion destabilization by chemical demulsifiers. J. Can. Petrol. Technol., 17(02), 1978.
75. Katepalli, H., Formation and Stability of Emulsions: Effect of Surfactant-particle Interactions and Particle Shape. 2014.
76. Kawanaka, S., Leontaritis, K., Park, S., Mansoori, G., Thermodynamic and Colloidal Models of Asphaltene Flocculation. 1989, ACS Publications.
77. Kessick, M.A., Denis, C.E.S., Pipeline Transportation of Heavy Crude Oil. 1982 Google Patents.
78. Kilpatrick, P.K., Water-in-crude oil emulsion stabilization: review and unanswered questions. Energy Fuel. 26:7 (2012), 4017–4026.
79. Kim, S., Boudh-Hir, M., Mansoori, G., The Role of Asphaltene in Wettability Reversal. SPE Annual Technical Conference and Exhibition. 1990, Society of Petroleum Engineers.
80. Kokal, S., Crude Oil Emulsions: a State-of-the-art Review. SPE Annual Technical Conference and Exhibition. 2002, Society of Petroleum Engineers.
81. Kokal, S., Crude Oil Emulsions: Everything You Wanted to Know but Were Afraid to Ask. 2008.
82. Kokal, S., Wingrove, M., Emulsion separation index: from laboratory to field case studies. SPE Annual Technical Conference and Exhibition, 2000, Society of Petroleum Engineers.
83. Kokal, S.L., Crude oil emulsions: a state-of-the-art review. SPE Production & facilities 20:01 (2005), 5–13.
84. Lagaly, G., Reese, M., Abend, S., Smectites as colloidal stabilizers of emulsions: I. Preparation and properties of emulsions with smectites and nonionic surfactants. Appl. Clay Sci. 14:1 (1999), 83–103.
85. Langevin, D., Poteau, S., Hénaut, I., Argillier, J., Crude oil emulsion properties and their application to heavy oil transportation. Oil Gas Sci. Technol. 59:5 (2004), 511–521.
86. Langmuir, I., The constitution and fundamental properties of solids and liquids. II. Liquids. J. Am. Chem. Soc. 39:9 (1917), 1848–1906.
87. Leal-Calderon, F., Schmitt, V., Solid-stabilized emulsions. Curr. Opin. Colloid Interface Sci. 13:4 (2008), 217–227.
88. Lee, R.F., Isolation and Identifcation of Compounds and Mixture Which Promote and Stabilize Water-in-oil Emulsions. 1995.
89. Lee, R.F., Agents which promote and stabilize water-in-oil emulsions. Spill Sci. Technol. Bull. 5:2 (1999), 117–126.
90. Li, M., Guo, J., Peng, B., Lin, M., Dong, Z., Wu, Z., Formation of crude oil emulsions in chemical flooding. Surfactant Sci. Ser. 132 (2006), 517–547.
91. Li, M., Lin, M., Wu, Z., Christy, A.A., The influence of NaOH on the stability of paraffinic crude oil emulsion. Fuel 84:2 (2005), 183–187.
92. Li, M., Xu, M., Lin, M., Wu, Z., The effect of HPAM on crude oil/water interfacial properties and the stability of crude oil emulsions. J. Dispersion Sci. Technol. 28:1 (2007), 189–192.
93. Lif, A., Holmberg, K., Water-in-diesel emulsions and related systems. Adv. Colloid Interface Sci. 123 (2006), 231–239.
94. Lin, C.-Y., Wang, K.-H., The fuel properties of three-phase emulsions as an alternative fuel for diesel engines. Fuel 82:11 (2003), 1367–1375.
95. López-Montilla, J.C., Herrera-Morales, P.E., Pandey, S., Shah, D.O., Spontaneous emulsification: mechanisms, physicochemical aspects, modeling, and applications. J. Dispersion Sci. Technol. 23:1-3 (2002), 219–268.
96. Lowe, B., Experimental Cookery, from the Chemical and Physical Standpoint. 1955.
97. Lucassen-Reynders, E., Interfacial viscoelasticity in emulsions and foams. Food Structure, 12(1), 1993, 1.
98. Lucassen-Reynders, E.H., Tempel, M.V.D., Stabilization of water-in-oil emulsions by solid Particles1. J. Phys. Chem. 67:4 (1963), 731–734.
99. Mackay, G., McLean, A., Betancourt, O., Johnson, B., Formation of Water-in-oil Emulsions Subsequent to an Oil Spill. 1973, Institute of Petroleum Journal of 59(568).
100. Mandal, A., Samanta, A., Bera, A., Ojha, K., Role of oil-water emulsion in enhanced oil recovery. Chemistry and Chemical Engineering (ICCCE). 2010 International Conference on, IEEE, 2010.
101. Manning, F.S., Thompson, R., Oilfield Processing. 1991.
102. Marsden, S., Raghavan, R., A system for producing and transporting crude oil as an oil/water emulsion. J. Inst. Pet 59 (1973), 273–278.
103. McClements, D.J., “Lipid-based Emulsions and emulsifiers.” Food Lipid Chemistry, Nutrition and Biotechnology. 2008.
104. McClements, D.J., Food Emulsions: Principles, Practices, and Techniques. 2015, CRC press.
105. McLean, J.D., Kilpatrick, P.K., Effects of asphaltene aggregation in model heptane–toluene mixtures on stability of water-in-oil emulsions. J. Colloid Interface Sci. 196:1 (1997), 23–34.
106. McMahon, A.J., Interfacial Aspects of Water-in-crude Oil Emulsion Stability. Emulsions—a Fundamental and Practical Approach. 1992, Springer, 135–156.
107. Mendoza, H., Thomas, S., Ali, S., Effect of injection rate on emulsion flooding for a Canadian and a venezuelan crude oil. Annual Technical Meeting, Petroleum Society of Canada, 1991.
108. Meyer, P., Chemelectric treating a new phase in the electrical dehydration of oil emulsions. SPE Production Automation Symposium, 1964, Society of Petroleum Engineers.
109. Migahed, M., Al-Sabagh, A., Beneficial role of surfactants as corrosion inhibitors in petroleum industry: a review article. Chem. Eng. Commun. 196:9 (2009), 1054–1075.
110. Monson, T., Chemical Resolution of Emulsions in: Surface Operations in Petroleum Production, II. 1969, Elsevier.
111. Mouraille, O., Skodvin, T., Sjöblom, J., Peytavy, J.-L., Stability of water-in-crude oil emulsions: role played by the state of solvation of asphaltenes and by waxes. J. Dispersion Sci. Technol. 19:2-3 (1998), 339–367.
112. Mukerjee, L., Srivastava, S., Finely divided solids as emulsifiers—Part I. Colloid Polym. Sci. 147:3 (1956), 146–152.
113. Müller, F.H., Weiss, A., Emulsions, Steinkopff. 2007.
114. Myers, D., Surfaces, Interfaces and Colloids. 1990, Wiley-Vch New York etc.
115. Neuhäusler, U., Abend, S., Jacobsen, C., Lagaly, G., Soft X-ray spectromicroscopy on solid-stabilized emulsions. Colloid Polym. Sci. 277:8 (1999), 719–726.
116. Ngai, T., Bon, S.A., Particle-stabilized Emulsions and Colloids. 2014, Royal Society of Chemistry.
117. Ogden, L.G., Rosenthal, A.J., Interactions between fat crystal networks and sodium caseinate at the sunflower oil-water interface. J. Am. Oil Chem. Soc. 75:12 (1998), 1–7.
118. Oliveira, R., Goncalves, M., Emulsion rheology-theory vs. field observation. Offshore Technology Conference, Offshore Technology Conference, 2005.
119. Opawale, A.O., Osisanya, S.O., Tool for troubleshooting emulsion problems in producing oilfields. SPE Production and Operations Symposium, 2013, Society of Petroleum Engineers.
120. Pasquali, R.C., Sacco, N., Bregni, C., The studies on hydrophilic–lipophilic balance (HLB): sixty years after William C. Griffin's pioneer work (1949–2009). Lat Am J Pharm 28:2 (2009), 313–317.
121. Paul, B.K., Moulik, S.P., Microemulsions: an overview. J. Dispersion Sci. Technol. 18:4 (1997), 301–367.
122. Pickering, S.U., Cxcvi.—pickering emulsions. J. Chem. Soc. Trans. 91 (1907), 2001–2021.
123. Powell, K.C., Damitz, R., Chauhan, A., Relating emulsion stability to interfacial properties for pharmaceutical emulsions stabilized by Pluronic F68 surfactant. Int. J. Pharm. 521:1 (2017), 8–18.
124. Poynter, W.G., Simon, R., Pipelining Oil/water Mixtures. 1970 Google Patents.
125. Quincke, G., On the Physical Properties of Thin Solid Laminæ. 1889.
126. Quintero, L., An overview of surfactant applications in drilling fluids for the petroleum industry. J. Dispersion Sci. Technol. 23:1-3 (2002), 393–404.
127. Ramsden, W., “Separation of solids in the surface-layers of solutions and suspensions” (observations on surface-membranes, bubbles, emulsions, and mechanical coagulation).–preliminary account. Proceedings of the royal Society of London 72 (1903), 156–164.
128. Rayner, M., Marku, D., Eriksson, M., Sjöö M., Dejmek, P., Wahlgren, M., Biomass-based particles for the formulation of Pickering type emulsions in food and topical applications. Colloid. Surface. Physicochem. Eng. Aspect. 458 (2014), 48–62.
129. Reinders, W., Die Verteilung eines suspendierten Pulvers oder eines kolloid gelösten Stoffes zwischen zwei Lösungsmitteln. Colloid Polym. Sci. 13:5 (1913), 235–241.
130. Roberts, C.H., Use of Treating Compounds for Oil Field Emulsions in the Mid-continent Field. 1926, 321–334 Transactions of the AIME(01).
131. Rousseau, D., Fat crystals and emulsion stability—a review. Food Res. Int. 33:1 (2000), 3–14.
132. Salager, J.-L., The fundamental basis for the action of a chemical dehydrant. Influence of the physical and chemical formulation on the stability of an emulsion. Int. Chem. Eng. 30:1 (1990), 103–116.
133. Salager, J.-L., Surfactants Types and Uses. 2002, FIRP booklet(E300A).
134. Saniere, A., Hénaut, I., Argillier, J., Pipeline transportation of heavy oils, a strategic, economic and technological challenge. Oil Gas Sci. Technol. 59:5 (2004), 455–466.
135. Schramm, L.L., Petroleum Emulsions. 1992, ACS Publications.
136. Schramm, L.L., Surfactants: Fundamentals and Applications in the Petroleum Industry. 2000, Cambridge University Press.
137. Schramm, L.L., Stasiuk, E.N., Marangoni, D.G., “2 Surfactants and Their applications.” Annual Reports Section“ C“(Physical Chemistry), 99, 2003, 3–48.
138. Selvarajan, R., Sivakumar, A., Marble, R.A., Aqueous Dispersion of an Oil Soluble Demulsifier for Breaking Crude Oil Emulsions. 2001 Google Patents.
139. Shahidzadeh, N., Bonn, D., Aguerre-Chariol, O., Meunier, J., Spontaneous emulsification: relation to microemulsion phase behaviour. Colloid. Surface. Physicochem. Eng. Aspect. 147:3 (1999), 375–380.
140. Sharma, T., Velmurugan, N., Patel, P., Chon, B., Sangwai, J., Use of oil-in-water pickering emulsion stabilized by nanoparticles in combination with polymer flood for enhanced oil recovery. Petrol. Sci. Technol. 33:17-18 (2015), 1595–1604.
141. Sheng, J., Critical review of low-salinity waterflooding. J. Petrol. Sci. Eng. 120 (2014), 216–224.
142. Sifferman, T.R., Method of Transporting Viscous Hydrocarbons. 1981 Google Patents.
143. Singh, P., Thomason, W.H., Gharfeh, S., Nathanson, L.D., Blumer, D.J., Flow properties of Alaskan heavy-oil emulsions. SPE Annual Technical Conference and Exhibition, 2004, Society of Petroleum Engineers.
144. Sjoblom, J., Encyclopedic Handbook of Emulsion Technology. 2001, CRC Press.
145. Sjoblom, J., Emulsions and Emulsion Stability: Surfactant Science Series/61-Chp 14. 2005, CRC Press.
146. Sjöblom, J., Aske, N., Auflem, I.H., Brandal, Ø., Havre, T.E., Sæther, Ø., Westvik, A., Johnsen, E.E., Kallevik, H., Our current understanding of water-in-crude oil emulsions.: recent characterization techniques and high pressure performance. Adv. Colloid Interface Sci. 100 (2003), 399–473.
147. Sjöblom, J., Mingyuan, L., Höiland, H., Johansen, E.J., Water-in-crude oil emulsions from the Norwegian continental shelf part III. A comparative destabilization of model systems. Colloids Surf. 46:2 (1990), 127–139.
148. Sjöblom, J., Söderlund, H., Lindblad, S., Johansen, E., Skjärvö I., Water-in-crude oil emulsions from the Norwegian continental shelf. Colloid Polym. Sci. 268:4 (1990), 389–398.
149. Sjöblom, J., Urdahl, O., Børve, K.C.N., Mingyuan, L., Saeten, J.O., Christy, A.A., Gu, T., Stabilization and destabilization of water-in-crude oil emulsions from the Norwegian continental shelf. Correlation with model systems. Adv. Colloid Interface Sci. 41 (1992), 241–271.
150. Smith, H.V., Arnold, K.E., “Crude Oil emulsions.” Petroleum Engineering Handbook. third ed., 1992, Social of Petroleum Engineers, Richardson, 19.11–19.34.
151. Standnes, D.C., Skjevrak, I., Literature review of implemented polymer field projects. J. Petrol. Sci. Eng. 122 (2014), 761–775.
152. Strassner, J., Effect of pH on interfacial films and stability of crude oil-water emulsions. J. Petrol. Technol. 20:03 (1968), 303–312.
153. Surfluh, J., Prevention of Oil-field Emulsions. Drilling and Production Practice. 1937, American Petroleum Institute.
154. Sztukowski, D.M., Yarranton, H.W., Oilfield solids and water-in-oil emulsion stability. J. Colloid Interface Sci. 285:2 (2005), 821–833.
155. Talebian, S.H., Masoudi, R., Tan, I.M., Zitha, P.L.J., Foam assisted CO 2-EOR: a review of concept, challenges, and future prospects. J. Petrol. Sci. Eng. 120 (2014), 202–215.
156. Tambe, D.E., Sharma, M.M., Factors controlling the stability of colloid-stabilized emulsions: I. An experimental investigation. J. Colloid Interface Sci. 157:1 (1993), 244–253.
157. Thompson, D., Taylor, A., Graham, D., Emulsification and demulsification related to crude oil production. Colloids Surf. 15 (1985), 175–189.
158. Umar, A., Saaid, I., Sulaimon, A., The roles of polar compounds in the stability and flow behavior of water-in-oil emulsions. ICIPEG 2016, 2017, Springer, 643–653.
159. Umar, A.A., Saaid, I.B., Sulaimon, A.A., Abdullah, M.H.R.O., Min, Y.H., Bashar, N.A.M., Nasir, S.M.F.S.A., Rheological and stability study of water-in-crude oil emulsions. AIP Conference Proceedings, 2016, AIP Publishing.
160. Umar, A.A., Saaid, I.B.M., Silicate scales formation during ASP flooding: a review. Res. J. Appl. Sci. Eng. Technol. 6 (2013), 1543–1555.
161. Urdahl, O., Brekke, T., Sjöblom, J., 13C nmr and multivariate statistical analysis of adsorbed surface-active crude oil fractions and the corresponding crude oils. Fuel 71:7 (1992), 739–746.
162. Vignati, E., Piazza, R., Lockhart, T.P., Pickering emulsions: interfacial tension, colloidal layer morphology, and trapped-particle motion. Langmuir 19:17 (2003), 6650–6656.
163. Wang, X., Alvarado, V., Kaolinite and silica dispersions in low-salinity environments: impact on a water-in-crude oil emulsion stability. Energies 4:10 (2011), 1763–1778.
164. Wang, Y., Zhang, L., Sun, T., Zhao, S., Yu, J., A study of interfacial dilational properties of two different structure demulsifiers at oil–water interfaces. J. Colloid Interface Sci. 270:1 (2004), 163–170.
165. Wesdorp, L., Human, H., Bruin, S., Modeling and control of the product structure of food emulsions. Advances in food engineering, 1992, 409–427 Boca Raton, Fla.: CRC Press.
166. Xiao, J., Li, C., Huang, Q., Kafirin nanoparticle-stabilized pickering emulsions as oral delivery vehicles: physicochemical stability and in vitro digestion profile. J. Agric. Food Chem. 63:47 (2015), 10263–10270.
167. Yan, N., Gray, M.R., Masliyah, J.H., On water-in-oil emulsions stabilized by fine solids. Colloid. Surface. Physicochem. Eng. Aspect. 193:1 (2001), 97–107.
168. Yan, Z., Elliott, J.A., Masliyah, J.H., Roles of various bitumen components in the stability of water-in-diluted-bitumen emulsions. J. Colloid Interface Sci. 220:2 (1999), 329–337.
169. Zafeiri, I., Horridge, C., Tripodi, E., Spyropoulos, F., Emulsions Co-Stabilised by edible pickering particles and surfactants: the effect of HLB value. Colloid Interface Sci.Commun. 17 (2017), 5–9.