驱油用磺酸盐的工业化生产现状与发展趋势  

Industrialization actuality and development of alkyl sulfonate in enchanced oil recovery

作　　者：牛金平[1] 韩亚明[1] 

机构地区：[1]中国日用化学工业研究院,山西太原030001

出　　处：《日用化学品科学》2008年第11期4-7,共4页Detergent & Cosmetics

摘　　要：介绍了重烷基苯磺酸盐和石油磺酸盐工业化生产的现状、存在的问题以及解决的途径,并探讨了芳基烷基磺酸盐、烷基二苯醚磺酸盐和脂肪醇(烷基酚)醚磺酸盐的研究现状与工业化前景。指出重烷基苯磺酸盐和石油磺酸盐作为三次采油的主表面活性剂,目前在工业化生产中仍存在一些问题,产品质量不太稳定,需进一步改进生产工艺技术,提高产品质量,扩大生产规模;芳基烷基磺酸盐和烷基二苯醚磺酸盐可作为助表面活性剂用于特殊的油藏条件,有必要尽快开发可行的工业化生产工艺;脂肪醇(烷基酚)醚磺酸盐类表面活性剂的原料来源丰富,分子结构可变性强,耐电解质能力强,尤其是耐钙能力强,应用领域广,极具工业化价值。The industrialized situation, problems and solving ways of heavy alkylbenzene sulfonate and petroleum sulfonate were mainly, such introduced, and the research developments and industrialized prospect of arylalkyl sulfonate, alkylated diphenyl ether sulfonate and fatty alcohol （alkyl phenol） ether sulfonate were discussed at the same time. But, at present, the production of a soil displacement agent from heavy alkylbenzene sulfonate and petroleum sulfonate as oil displacement agent, there were still some problems as the instable quality, produce scale. It is necessary to develop a feasible production process of arylalkyl sulfonate, alkylated diphenyl ether sulfonate and fatty alcohol （alkyl phenol） ether sulfonate as they can be used as oil displacement assistant in some special oil reservoir. In which Because their abundant raw material, big changeability of structure, high electrolyte tolerance, especial strong calcium tolerance, fatty alcohol （alkyl phenol） ether sulfonate has huge industrialized value.

关 键 词：重烷基苯磺酸盐 石油磺酸盐 芳基烷基磺酸盐 烷基二苯醚磺酸盐 脂肪醇(烷基酚)醚磺酸盐 

分 类 号：TQ423.11[化学工程]