국내산 계면활성제를 이용한 오일회수증진용 알칼리-계면활성제-폴리머용액의 제조 및 특성평가

이상헌; 김상겸; 박지윤; 이도균; 황순철; 배위섭; 김인원; 이영우; Sang Heon Lee; Sang Kyum Kim; Ji Yun Park; Do Kyun Lee; Soon Choel Hwang; Wisup Bae; In Won Kim; Young Woo Rhee

Clean Technology, Vol.19, No.4, 481-486, December, 2013

Export Citation

국내산 계면활성제를 이용한 오일회수증진용 알칼리-계면활성제-폴리머용액의 제조 및 특성평가

Preparation and Characterization of Domestic Alkali-Surfactant-Polymer Solution for Enhanced Oil Recovery

이상헌, 김상겸¹, 박지윤, 이도균, 황순철¹, 배위섭², 김인원 ³, 이영우 ^{1, †}

충남대학교 바이오응용화학과, 305-764 대전광역시 유성구 대학로 99
¹충남대학교 녹색에너지기술전문대학원, 305-764 대전광역시 유성구 대학로 99
²세종대학교 에너지자원공학과, 143-747 서울시 광진구 능동로 209
³건국대학교 화학공학과, 143-701 서울시 광진구 능동로 120

Sang Heon Lee, Sang Kyum Kim¹, Ji Yun Park, Do Kyun Lee, Soon Choel Hwang¹, Wisup Bae², In Won Kim³, and Young Woo Rhee^{1, †}

Department of Applied Chemistry and Biological Engineering, Chungnam National University, 99, Daehak-ro, Yusung-gu, Daejeon 305-764, Korea
¹Graduate School of Green Energy Technology, Chungnam National University, 99, Daehak-ro, Yusung-gu, Daejeon 305-764, Korea
²Department of Energy and Mineral Resources Engineering, Sejong University, 209, Neungdong-ro, Gwangjin-gu, Seoul, 143-747, Korea
³Department of Applied Chemical Engineering, Konkuk University, 120, Neungdong-ro, Gwangjin-gu, Seoul, 143-701, Korea

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초록

국내산 계면활성제를 이용하여 오일회수증진용 알칼리-계면활성제-폴리머(alkali-surfactant-polymer, ASP)용액을 제조하였다. 계면활성제는 현재 애경에서 사용되고 판매되어지는 리니어알킬벤젠술폰산 (linear alkylbenzene sulfonic acid, LAS)과 디옥틸설포석신나트륨(dioctyl sulfosiuccinate, DOSS)을 사용하였으며 LAS와 DOSS를 1:1, 2:1의 비율로 섞어 합성계면활성제를 제조하였다. 염도는 0.8 wt.%에서 3.6 wt.%까지 변화시킨 뒤 계면활성제 용액과 오일모사로 쓰인 데칸(decane)을 섞어서 마이크로에멀젼 형성을 알아보았다. 염도가 변하면서 마이크로에멀젼 층은 증류수에서 오일로 이동하였으며 최적의 염도일 때 가용화 값을 측정하였다. 또한 표면장력 측정기를 이용하여 표면장력을 측정하였으며 Huh 방정식을 이용하여 계면장력을 측정하였다. 이후에 각각의 계면활성제 비율에 대한 마이크로에멀젼의 특성을 비교하였다.

Alkali-surfactant-polymer (ASP) solution was manufactured by using the domestic surfactants for enhanced oil recovery. Domestic surfactants such as linear alkylbenzene sulfonic acid (LAS) and dioctyl sulfosiuccinate (DOSS) were used. This surfactants were purchased from AK chemtech Co., Ltd. (Korea). LAS and DOSS were blended and the ratio of LAS to DOSS are 1:1 and 2:1. Decane was used as a model compound of the crude oil. Surfactant solution and decane were blended to analyze microemulsion. Brine-oil-surfactant are mixed at varying concentration of brine from 0.8 to 3.6 wt.%. Increasing salinity causes the phase transition of microemulsion from water to middle to oil. Also, by measuring the surface tension and interfacial tension using pendent drop tensiometer and Huh’s equation optimal ratio of the ASP solution was determined.

Keywords:Enhanced oil recovery;Surfactant;Interfacial tension

[References]

Adeyemi OI, Hunt LC, Energy Econ., 29(4), 693 (2007)
Dimitropoulos J, Hunt LC, Judge G, Appl. Econ. Lett., 12(4), 239 (2005)
Lee CC, Lee JD, Appl. Energy, 86(4), 466 (2009)
Sen R, Prog. Energy Comb. Sci., 34(6), 714 (2008)
Lazar I, Petrisor I, Yen T, Pet. Sci. Technol., 25(11), 1353 (2007)
Liang L, Lang ZX, Li XS, J. Pet. Sci. Technol., 41(1), 199 (2004)
Lei T, Li Z, Bi Y, Pet. Exp. Dev., 37(6), 732 (2010)
Guan W, Xi C, Chen Y, Pet. Exp. Dev., 38(4), 452 (2011)
Knauss KG, Johnson JW, Steefel CI, Chem. Geol., 217(3), 339 (2005)
Okazawa T, J. Can. Pet.Tech., 48(2), 47 (2007)
Zhu YY, Jian GQ, Wang Z, Lei M, Hou QF, Adv. Mater. Res., 524-527, 1673 (2012)
Touhami Y, Rana D, Hornof V, Neale GH, J. Colloid Interface Sci., 239(1), 226 (2001)
Lu Z, Lan L, Sui Z, Yu JY, J. Disper. Sci. Technol., 22(1), 41 (2001)
Zhu Y, Zhang Y, Niu J, Pet. Exp. Dev., 39(3), 346 (2012)
Li S, Zhu Y, Zhao Y, Acta Pet. Sin., 26(3), 56 (2005)
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Lu Z, Lan L, Sui Z, Yu JY, J. Disper. Sci. Technol., 22(1), 41 (2001)
Huh C, J.Colloid Interf. Sci., 71(2), 408 (1979)
Skauge A, Palmgren O, “Phase Behavior and Solution Properties of Ethoxylated Anionic Surfactants,” SPE International Symposium, Feb. 8, Houston, TX (1989)
Healy RN, Reed RL, Carpenter CW, Soc. Pet. Eng. J., 15(1), 87 (1975)
Levitt DB, Jackson AC, Heinson C, Britton LN, Malik T, Dwarakanath AV, “Identification and Evaluation of High-Performance EOR Surfactants,” SPE/DOE Symposium, Apr. 22-26, Tulsa, OK (2006)
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Hoff E, Nystrom B, Lindman B, Langmuir, 17(1), 28 (2001)
Knickerbocker BM, J.Phys. Chem., 86(3), 393 (1982)
Dravis HT, Scriven LE, “The Origins of Low Interfacial Tension for Enhanced Oil Recovery,” SPE Annual Technical Conference and Exhibition, Sep. 21-24, Dallas, TX (1980)
Holmberg C, Nilsson S, Singh SK, Sundelof LO, J. Phys. Chem., 96(2), 871 (1992)
Hill HJ, Reissberg J, Stegemeier GL, J. Pet. Technol., 25(2), 186 (1973)
Wilson PM, Murphy CL, Foster WR, “The Effects of Sulfonate Molecular Weight and Salt Concentration on the Interfacial Tension of Oil-brine-surfactant Systems,” SPE Improved Oil Recovery Symposium, Tulsa, OK, Mar., 22 (1976)
Wilson PM, Brandner CF, J. Colloid Interf. Sci., 60(3), 473 (1977)
Foster WR, J.Pet. Technol., 25(2), 205 (1973)

[Related Articles]

[1] Adeyemi OI, Hunt LC, Energy Econ., 29(4), 693 (2007)

[2] Dimitropoulos J, Hunt LC, Judge G, Appl. Econ. Lett., 12(4), 239 (2005)

[3] Lee CC, Lee JD, Appl. Energy, 86(4), 466 (2009)

[4] Sen R, Prog. Energy Comb. Sci., 34(6), 714 (2008)

[5] Lazar I, Petrisor I, Yen T, Pet. Sci. Technol., 25(11), 1353 (2007)

[6] Liang L, Lang ZX, Li XS, J. Pet. Sci. Technol., 41(1), 199 (2004)

[7] Lei T, Li Z, Bi Y, Pet. Exp. Dev., 37(6), 732 (2010)

[8] Guan W, Xi C, Chen Y, Pet. Exp. Dev., 38(4), 452 (2011)

[9] Knauss KG, Johnson JW, Steefel CI, Chem. Geol., 217(3), 339 (2005)

[10] Okazawa T, J. Can. Pet.Tech., 48(2), 47 (2007)

[11] Zhu YY, Jian GQ, Wang Z, Lei M, Hou QF, Adv. Mater. Res., 524-527, 1673 (2012)

[12] Touhami Y, Rana D, Hornof V, Neale GH, J. Colloid Interface Sci., 239(1), 226 (2001)

[13] Lu Z, Lan L, Sui Z, Yu JY, J. Disper. Sci. Technol., 22(1), 41 (2001)

[14] Zhu Y, Zhang Y, Niu J, Pet. Exp. Dev., 39(3), 346 (2012)

[15] Li S, Zhu Y, Zhao Y, Acta Pet. Sin., 26(3), 56 (2005)

[16] Cao X, Zhang J, Zhang A, J. Pet. Sci. Tech., 65(1), 45 (2009)

[17] Lu Z, Lan L, Sui Z, Yu JY, J. Disper. Sci. Technol., 22(1), 41 (2001)

[18] Huh C, J.Colloid Interf. Sci., 71(2), 408 (1979)

[19] Skauge A, Palmgren O, “Phase Behavior and Solution Properties of Ethoxylated Anionic Surfactants,” SPE International Symposium, Feb. 8, Houston, TX (1989)

[20] Healy RN, Reed RL, Carpenter CW, Soc. Pet. Eng. J., 15(1), 87 (1975)

[21] Levitt DB, Jackson AC, Heinson C, Britton LN, Malik T, Dwarakanath AV, “Identification and Evaluation of High-Performance EOR Surfactants,” SPE/DOE Symposium, Apr. 22-26, Tulsa, OK (2006)

[22] Windor PA, Solvent Properties of Amphiphilic Compounds, 1st ed., Butterworth, London (1954)

[23] Hoff E, Nystrom B, Lindman B, Langmuir, 17(1), 28 (2001)

[24] Knickerbocker BM, J.Phys. Chem., 86(3), 393 (1982)

[25] Dravis HT, Scriven LE, “The Origins of Low Interfacial Tension for Enhanced Oil Recovery,” SPE Annual Technical Conference and Exhibition, Sep. 21-24, Dallas, TX (1980)

[26] Holmberg C, Nilsson S, Singh SK, Sundelof LO, J. Phys. Chem., 96(2), 871 (1992)

[27] Hill HJ, Reissberg J, Stegemeier GL, J. Pet. Technol., 25(2), 186 (1973)

[28] Wilson PM, Murphy CL, Foster WR, “The Effects of Sulfonate Molecular Weight and Salt Concentration on the Interfacial Tension of Oil-brine-surfactant Systems,” SPE Improved Oil Recovery Symposium, Tulsa, OK, Mar., 22 (1976)

[29] Wilson PM, Brandner CF, J. Colloid Interf. Sci., 60(3), 473 (1977)

[30] Foster WR, J.Pet. Technol., 25(2), 205 (1973)