Preparation of ionic liquids microemulsion and its application for the treatment of oily sludge

被引：7
|
作者：
Chang, Xiujie [1 ]
Wang, Zhaodong [2 ]
Li, Xueshu [1 ]
Ge, Shujin [1 ]
Li, Aixiang [1 ]
Ma, Yanfei [3 ]
Li, Qiuhong [1 ]
机构：
[1] Shandong Univ Technol, Sch Mat Sci & Engn, Zibo 255049, Shandong, Peoples R China
[2] Dezhou Linglong Tire Co Ltd, Dezhou, Shandong, Peoples R China
[3] Shandong Univ Technol, Sch Resources & Environm Engn, Zibo, Shandong, Peoples R China
来源：
JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY | 2024年 / 45卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Oily sludge; microemulsions; ionic liquids; solubilization; PETROLEUM-INDUSTRY; RECOVERY; STABILITY; CO2;
D O I：
10.1080/01932691.2022.2136194
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The surface-active ILs [C(16)mim]Cl synthesized by combining imidazole group (C4H6N2) and 1-chlorohexadecane (C16H33Cl) was used as surfactant to prepare ILs microemulsions for sludge treatment. Meanwhile, the treatment conditions were optimized and the optimal conditions were obtained. Due to the strong interaction between ILs and asphaltenes as well as the solubilization of microemulsions, the residual oil rate of oily sludge decreased to 1.33%. The characterization of oily sludge was performed by scanning electron microscope (SEM), fourier transform infrared spectroscopy (FTIR) and contact angle measurement. Results showed that [C(16)mim]Cl ILs microemulsions treatment could effectively promoted the desorption of asphaltenes from the surface of sludge solids, which provided a clear understanding of the mechanism for ILs microemulsions-enhanced oily sludge recovery.
引用
收藏
页码：203 / 211
页数：9
相关论文
共 50 条
  • [1] PREPARATION OF NEW INORGANIC POLYMER FLOCCULANT AND ITS APPLICATION IN OILY SLUDGE
    Yu, Lanlan
    Xing, Shilong
    Fan, Zhenzhong
    ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2020, 19 (03): : 369 - 377
  • [2] Study on the mechanism and recoverability of magnetically enhanced ionic liquid microemulsion for oily sludge treatment
    Li, Xueshu
    Zhang, Shang
    Wang, Xuemei
    Du, Xueqin
    Yu, Guoming
    Li, Aixiang
    Li, Qiuhong
    GEOENERGY SCIENCE AND ENGINEERING, 2024, 232
  • [3] Poly(ionic liquids) membranes preparation and its application
    Sun, Yujuan
    Wu, Jun
    Zhu, Xiashi
    JOURNAL OF MOLECULAR STRUCTURE, 2024, 1304
  • [4] Removal of Crude Oil from Oily Sludge by Microemulsion
    Yan Dong-Dong
    Du Na
    Hou Wan-Guo
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2012, 33 (08): : 1777 - 1781
  • [5] Ionic liquids enhanced oil recovery from oily sludge-experiment and mechanism
    Hou, Jinjian
    Song, Fei
    Ji, Xinyu
    Lin, Shuanglong
    ARABIAN JOURNAL OF CHEMISTRY, 2022, 15 (11)
  • [6] A review of the application of different treatment processes for oily sludge
    Teng, Qing
    Zhang, Dongmei
    Yang, Chunping
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 28 (01) : 121 - 132
  • [7] Preparation of aluminum-ferric-magnesium polysilicate and its application on oily sludge
    Li, Si
    Yang, Shuang-Chun
    Pan, Yi
    Zhang, Jin-Hui
    JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 2015, 80 (12) : 1553 - 1565
  • [8] PREPARATION OF POLY-SILICATE ALUMINIUM MAGNESIUM ZINC (PSAMZ) COAGULANT AND ITS APPLICATION FOR THE TREATMENT OF OILY SLUDGE
    Yu, Lanlan
    Liu, Peng
    Zheng, Kai
    ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2022, 21 (09): : 1557 - 1567
  • [9] PERSPECTIVES ON RECENT DEVELOPMENT IN OILY SLUDGE TREATMENT
    Zhao Jinsheng
    Zhou Minghua
    OXIDATION COMMUNICATIONS, 2015, 38 (04): : 1813 - 1822
  • [10] Research on the treatment of oily sludge
    Chen, Ping
    Kan, Lianbao
    CONSTRUCTION AND URBAN PLANNING, PTS 1-4, 2013, 671-674 : 2746 - 2749
12345