在较低的转速下(720转/分钟)，将磁力搅拌和超声方法结合，制备煤油-Span80-NaOH乳化液膜，在较温和条件下制备了稳定性较高的乳化液膜。将制备的乳化液膜应用于1-萘酚废水溶液的处理。系统考察了液膜制备过程的影响因素，如NaOH浓度、超声时间、油内比等；废水处理的操作条件：外水相pH、接触时间和乳水体积比等因素对1-萘酚的去除效果。结果表明，NaOH浓度2%、超声时间5 min、油内比1：2、无需调节pH、接触时间15 min、乳水比1：5时，1-萘酚去除率可高达94%。

An emulsion liquid membrane, kerosene-Span80-NaOH was prepared successfully by mechanical agitation at low stirring speed (720 rpm) assisted with ultrasound. It was applied in 1-naphthol simulated wastewater treatment. The operation parameters on the removal efficiency of 1-naphthol, such as the NaOH concentration, ultrasound time，the ratio of oil to inner phase，pH of web phase, contact time, ratio of emulsion to water were studied systematically. At the optimal conditions, NaOH concentration 2%, ultrasound time 5 min, the ratio of oil to inner phase 1:2，pH of web phase not adjusted, contact time 15 min, ratio of emulsion to water 1:5, the removal rate of 1-naphthol can reach 94%.

[1]付春. 2009. 我国萘系染料中间体废水处理技术进展 [J] . 染料工业, 39(4):35-38
[2]易德莲,官章伟,周建锋,等.2-萘酚生产废水处理技术研究进展[J].工业用水及废水,2009.40(4):9-12.
[3]Bollag J M, Czaplicki E J, Minard R D. 1975. Bacterial metabolism of 1-naphthol [J]. Journal of Agricultural and Food Chemistry, 23 (1):85-90
[4]Crosby, D G, Leitis E; Winterlin W L. 1965. Photodecomposition of Carbamate Insecticides [J]. Journal of Agricultural and Food Chemistry, 13(3):204-207
[5]Renglin A, Olsson A, Wachtmeister C A, et al.Mitotic disturbance by carbaryl and the metabolite 1-naphthol may involve kinase-mediated phosphorylation of 1-naphthol to the protein phosphatase inhibitor 1-naphthylphosphate [J].Mutagenesis,1998,13(4):345-352
[6]王春，李秀芬，华兆哲，等. 2008. Fenton法预处理2-萘酚生产废水研究 [J] . 工业用水与废水, 39(3):42-44
[7]朱利中,李益民,张建英,等.有机膨润土吸附水中萘胺、萘酚的性能及其研究[J].环境科学学报,1997,17(4):445-449
[8]Li N N.Separating hydrocarbons with liquid membrane [P]. U.S. 3,410,794. 1968,11,12.
[9]秦非,张志军,蒋挺大,等.混合型表面活性剂液膜法处理含酚废水研究[J].膜科学与技术,1997,17(1):29-32.
[10]Balasubramanian A.,Venkatesan S..Removal of phenolic compounds from aqueous solutions by emulsion liquid membrane containing Ionic liquid [BMIM]+[PF6]- in Tributyl phosphate[J]. Desalination, 2012, 289: 27-34.
[11]张建斌,查飞,左国防,等.煤油-司班80-氢氧化钠液膜分离氨基苯酚的研究[J].应用化工,2011,40(1):27-29.
[12]曹义鸣.用乳化液膜进行铜(II)、锌(II)萃取分离[J].膜科学与技术,1992,12(4):12-16.
[13]杨铁金,苗壮,李英杰,等.Cd(II)在D2EHPA为载体的乳化液膜体系中的迁移行为[J].膜科学与技术.2006,26(6):53-56.
[14]Garcia M. G. ,Acosta A.O. ,Marchese J..Emulsion liquid membrane pertraction of Cr(III) from aqueous solutions using PC-88A as carrier[J]. Desalination,2013,318:88-96.
[15]王少敏.应用乳状液膜分离检测尿液中毒品的研究[D].长春市：东北师范大学.2010.
[16]朱亦仁,崔玉民.表面活性剂对液膜法提取柠檬酸影响的研究[J].2002,22(6):20-23.
[17]宋龙,张小勇,郑明东.混合型乳化液膜对焦化废水中氨氮的处理[J].膜科学与技术.2014,34(1):101-103.
[18]张海燕,张安贵,庞敏,等.乳化液膜法脱除乙二醇中H2S的研究[J].膜科学与技术,2010,30(1):92-95.
[19]Kreulen H.,Smolders C. A.,Versteeg G. F., et al. Swaaij. Selective removal of H2S from sour gases with microporous membranes. PartII. A liquid membrane of water-free tertiary amines[J].Journal of Membrane Science,1993,82:185-197.
[20]Barad J.M..Stability and Performance Study of Water-in-Oil-in-Water Emulsion: Extraction of Aromatic Amines[J].Industrial and Engineering Chemistry Research,2010,49(12):5808-5815.
[21]Ahmad A.L., Kusumastuti A.,Derek C.J.C., et al.Emulsion liquid membrane for heavy metal removal:An overview on emulsion stabilization and destabilization. Chemical Engineering Journal.2011,171:870-882.
[22]姚淑华,石中亮,王传胜.乳化液膜稳定性的研究[J].沈阳化工学院学报,2002,(4):254-257.
[23]Ahmad A.L.,Kusumastuti A.,Derek C.J.C., et al.Emulsion liquid membrane for cadmium removal: Studies on emulsion diameter and stability[J].Desalination,2012,287:30-34.
[24]Kiani S. ,Mousavi S.M. .Ultrasound assisted preparation of water in oil  emulsions and their application in arsenic(V) removal from water in an emulsion liquid membrane process[J].Ultrasonics Sonochemistry, 2013, 20: 373-377.
[25]郑用熙,巫森鑫.介质环境性质对一萘酚的酸碱平衡及荧光光谱的影响[J].分析化学, 1992, 20(9)：1013-1018.
[26]胡钟琴, 王晗.乳状液膜的稳定性讨论[J].内蒙古石油化工,2009,(9):4-7.
[27]李志敏,查飞,张建斌,等.煤油-石蜡-司班80-氢氧化钠乳化液膜处理水中的苯二酚[J].应用化工, 2009, 38(7): 994-997.