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·1492· 精细化工 FINE CHEMICALS 第 37 卷

表 5 不同破乳剂破乳性能对比 demulsifier for super heavy oil[J]. Advances in Fine Petrochemicals
Table 5 Comparison of demulsification performance of (精细石油化工进展), 2004, 5(4): 34-37.
different demulsifiers [8] WANG E M (王二蒙). Synthesis and performance evaluation of
polysiloxane heavy oil demulsifier[D]. Xi'an:Shaanxi University of
脱水率/% 油水 脱出 Science & Technology (陕西科技大学), 2015.
破乳剂
300 mg/L 400 mg/L 500 mg/L 界面 水质 [9] KIEW L V, CHEONG S K, SIDIK K, et al. Improved plasma
自制 76.2 82.5 86.8 齐 较清 stability and sustained release profile of gemcitabine via polypeptide
conjugation [J]. International Journal of Pharmaceutics, 2010,
SP169 72.4 78.2 81.5 齐 清
391(1/2): 212-220.
AE2010 77.6 83.7 85.1 不齐 较浑 [10] WANG J, HU F L, LI C Q, et al. Synthesis of dendritic polyether
surfactants for demulsification[J]. Separation and Purification

Technology, 2010, 73(3): 349-354.
3 结论 [11] LI G (李刚). The development of supper heavey oil demulsifier in
low temperature[D]. Chengdu:Southwest Petroleum University (西南
（1）以 AA、BGF-10 为原料，在对甲苯磺酸催 石油大学), 2013.
[12] GUO R (郭睿), YANG J Y (杨江月), QI W J (祁文杰), et al. Synthesis
化下直接酯化合成了 BGFAA，其结构通过 FTIR 和 and characterization of long-chain alkyl modified phenyl hydrogen-
1
HNMR 进行了确证；采用响应面法对 BGFAA 酯化 containing silicone oil[J]. Petrochemical Technology (石油化工),
2016, 45(5): 570-575.
工艺进行了优化，得到较优工艺条件为：反应温度
[13] MA W H (马文辉), ZHAO P (赵鹏), XU Q (徐群), et al. A tetra-
127 ℃，反应时间 5.2 h，物料比 n（AA）∶n（BGF-10） component combinational demulsifier for dehydrating viscous crude
=1.6∶1.0，催化剂用量 5%，阻聚剂用量 0.6%。在 oil of heidimiao[J]. Oilfield Chemistry (油田化学), 2005, 22(2): 147-
149,162.
该工艺条件下 BGFAA 酯化率达到 93.23%。 [14] YUAN S L (苑世领), XU G Y (徐桂英). Advance of crude oil
（2）以甲苯为溶剂、在偶氮二异丁腈引发作用 demulsifer[J]. China Surfactant Detergent & Cosmetics (日用化学工
业), 2000, 30(1): 36-39.
下将自制 BGFAA 和 AA 引发聚合，制备了一种 AA [15] CHEN M (陈妹), YANG X L (杨小龙), WAN Y C (万浥尘). Synthesis
改性腰果酚聚醚稠油破乳剂，其结构与稠油中的沥 and properties of acrylic acid modified demulsifier[J]. Oilfield
Chemistry (油田化学), 2002, 19(3): 237-240.
青质、胶质结构相似，在稠油乳状液中具有极佳的 [16] WANG Z (王众), WU W L (吴伟龙), WANG M X (王明宪), et al.
渗透润湿性能，可以迅速向油水界面膜溶解扩散， Synthesis and properties of acrylic modified polyether crude oil
demulsifier[J]. Journal of Shihezi University (Natural Science
使界面膜变薄破裂表现出快速破乳的特点，将其应
Edition) (石河子大学学报: 自然科学版), 2018, 36(2): 183-189.
用于陈庄稠油 W/O 乳状液，研究了破乳温度、破 [17] GHAZAWY R A, SABAGH A M, KANDILE N G, et al. Synthesis
乳时间、破乳剂用量对破乳脱水效率的影响规律， and preliminary demulsification efficiency evaluation of new
demulsifiers based on fatty oils[J]. Journal of Dispersion Science and
得到最佳破乳条件为：破乳温度 60 ℃、破乳时间 Technology, 2010, 31(10): 1423-1431.
2.5 h、破乳剂用量 500 mg/L 时，脱水率达 86.8%， [18] HU F (胡芳). Preparation of saturated cashew phenol polyethyleneoxide
ether and research on the surface activity[D]. Shenyang: Northeastern
脱出水相中油的吸光度为 1.05。选用两种商品破乳 University (东北大学), 2011.
剂 SP169、AE2010 与自制破乳剂进行破乳性能对 [19] TAKAICHI K ( 矶田孝一 ), TAKEHIKO F ( 藤 本武彦 ).
Surfactants[M]. Beijing :China Light Industry Press (轻工业出版
比，结果表明自制破乳剂具有明显的破乳优势，有 社), 1973: 103-116.
望在胶质沥青质含量较高的稠油处理中得到应用。 [20] GUO W J (郭伟杰). Measuring of esterification rate of methoxy
polyethyleneglycol methacrylate and some influencing factors[J].
参考文献： New Building Materials (新型建筑材料), 2011, 38(3): 11-14.
[21] GUO R (郭睿), ZHANG F (张菲), WANG E M (王二蒙), et al.
[1] FAN S L (樊三林). The development of heavey oil demulsifier[D]. Synthesis and characterization of binary copolymer thick oil
Daqing: Daqing Petroleum Institute (大庆石油学院), 2005. demulsifier[J]. Speciality Petrochemicals (精细石油化工), 2015,
[2] SUN S D (孙磉礅). Optimization of biochemical oil removal process 32(1): 26-29.
parameters for sewage from chen zhuang oilgathering station[J]. [22] YANG J Y (杨江月). Synthesis and application research of long chain
Oil-Gas Field Surface Engineering (油气田地面程), 2015, 34(3): alkyland polyether modified phenyl silicone oil[D]. Xi'an: Shaanxi
15-16. University of Science &Technology (陕西科技大学), 2017.
[3] TONG K, ZHANG Y H, Paul K C. Evaluation of calcium chloride [23] State Bureau of Petroleum and Chemical Industries. Bottle test
for synergistic demulsification of super heavy oil wastewater[J]. method for the demulsification performance of ctude oil
Colloids and Surfaces A Physico Chemical and Engineering Aspects, demulsifiers: SY/T 5281—2000[S]. Beijing: Petroleum Industry
2013, 419: 46-52. Press (石油工业出版社), 2000: 1-5.
[4] ELISÂNGELA B D S, SANTOS D, BRITO M P D, et al. Microwave [24] National Energy Administration. Water quality standard and practice
demulsification of heavy crude oil emulsions: Analysis of acid species for analysis of oilfield injecting waters in clastic reservoirs: SY/T
recovered in the aqueous phase[J]. Fuel, 2014, 128(28): 141-147. 5329—2012[S]. Beijing: Petroleum Industry Press (石油工业出版
[5] NGUYEN D, BALSAMO V J. Effect of diluents and asphaltenes on 社), 2012: 1-18.
interfacialproperties and steam-assisted gravity drainage emulsion [25] IAN E B, LINA M, Michael J P, et al. Anionic surfactants
stability: Interfacial rheology and wettability[J]. Energy & Fuels, synthesised from replenishable phenolic lipids[J]. Journal of
2014, 28(3): 1641-1651. Surfactants and Detergents, 2009, 12(4): 337-344.
[6] AURÉLIA P, CHRISTINE N, DALMAZZONE C. Effect of fumed [26] SANG H D (桑海迪), WANG J (王静), SHAO S M (邵姝鸣), et al.
silica particles onwater-in-crude oil emulsion: Emulsionstability, Spectral analysis of the structure and composition of cardanol
interfacial properties, and contribution of crude oil fractions[J]. polyoxyethylene ether[J/OL]. Chinese Journal of Analysis Laboratory
Energy & Fuels, 2013, 27(5): 2399-2412. (分析试验室): 1-8 [2020-01-13]. https://doi.org/10.13595/j.cnki.
[7] LI K (李岿), LIU Z B (刘兆滨). Development and application of fast issn1000-0720.2019.070803.