Transport Behavior of Paranitroaniline through a Flat-Sheet Supported Liquid Membrane Using Tributylphosphate as a Carrier

被引:1
|
作者
Algreiby, Azizah [1 ]
Alharbi, Lama [1 ]
Kouki, Noura [1 ]
Tar, Haja [1 ]
Alnafisah, Abrar [1 ]
Beji, Lotfi [2 ]
机构
[1] Qassim Univ, Coll Sci, Dept Chem, Buraydah 52571, Saudi Arabia
[2] Qassim Univ, Coll Sci, Dept Phys, Buraydah 52571, Saudi Arabia
关键词
4-Nitroaniline (PNA); supported liquid membrane (SLM); polypropylene Celgard 2500 (PP-Celg); tributyl phosphate (TBP); separation; P-NITROANILINE; TRIBUTYL-PHOSPHATE; METHYLENE-BLUE; WASTE-WATER; SESAME OIL; NANOPARTICLES; 4-NITROANILINE; EXTRACTION; STABILITY; OXIDATION;
D O I
10.3390/colloids8050049
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
4-Nitroaniline (PNA) is a toxic organic compound commonly found in wastewater, posing significant environmental concerns due to its toxicity and potential carcinogenicity. In this study, the recovery of PNA from aqueous solutions was investigated using a supported liquid membrane (SLM). The membrane, which consists of polypropylene Celgard 2500 (PP-Celg), was embedded with the extractant tributyl phosphate (TBP). Various factors influencing the efficiency of PNA transportation were studied, including the concentration of PNA in the source phase, pH of the source phase, NaOH concentration in the receiving phase, and choice of stripping agents. Optimal conditions for the experiment were determined to be a source phase PNA concentration of 20 ppm at pH 7, distilled water as the receiving phase, TBP as the carrier in the organic phase, and a transport time of 8 h. The extraction process was conducted under ambient temperature and pressure conditions, yielding results indicative of a first-order linearized reaction. Additionally, membrane stability and liquid membrane loss were evaluated.
引用
收藏
页数:13
相关论文
共 50 条
  • [21] Separation of trivalent actinides and lanthanides using a flat sheet supported liquid membrane containing Cyanex-301 as the carrier
    Bhattacharyya, A.
    Mohapatra, P. K.
    Manchanda, V. K.
    SEPARATION AND PURIFICATION TECHNOLOGY, 2006, 50 (02) : 278 - 281
  • [22] Facilitated transport of SO2 through supported liquid membrane using water as a carrier
    Teramoto, M
    Huang, QF
    Maki, T
    Matsuyama, H
    SEPARATION AND PURIFICATION TECHNOLOGY, 1999, 16 (02) : 109 - 118
  • [23] Evaluation of using a porous medium approach to simulate flat-sheet membrane bioreactors
    Chen, Danmei
    Lakghomi, Babak
    Lawryshyn, Yuri
    WATER SCIENCE AND TECHNOLOGY, 2022, 86 (04) : 746 - 762
  • [24] Facilitated Transport of Cd(II) Through Supported Liquid Membrane with Tridodecylamine as Carrier
    Nawaz, Robila
    Ali, Khurshid
    Ullah, Rizwan
    ENVIRONMENTAL ENGINEERING SCIENCE, 2017, 34 (08) : 585 - 598
  • [25] TRANSPORT OF PLATINUM(IV) THROUGH SUPPORTED LIQUID MEMBRANE CONTAINING TRIOCTYLAMINE CARRIER
    NISHIKI, T
    BAUTISTA, RG
    JOURNAL OF METALS, 1985, 37 (11): : A93 - A93
  • [26] Enhancement of Membrane Performance through Surface Hydrophilization of Hydrophobic Porous Flat-sheet Membranes
    Kim, Baekahm
    Lee, Hakmin
    Lee, Boseong
    Kim, Sungpyo
    Cheong, Seong Ihl
    Rhim, Ji Won
    POLYMER-KOREA, 2011, 35 (05) : 438 - 443
  • [27] INFLUENCE OF MEMBRANE SOLVENT ON STRONTIUM TRANSPORT FROM REPROCESSING CONCENTRATE SOLUTIONS THROUGH FLAT-SHEET-SUPPORTED LIQUID MEMBRANES
    DOZOL, JF
    CASAS, J
    SASTRE, AM
    SEPARATION SCIENCE AND TECHNOLOGY, 1993, 28 (11-12) : 2007 - 2022
  • [28] Prediction of Nickel Removal using Diffusion Model in Flat Sheet Supported Liquid Membrane
    Suleiman, Raja Norimie Raja
    Othman, Norasikin
    Vithilingam, Kissan
    MALAYSIAN JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES, 2021, 17 (06): : 752 - 767
  • [29] TRANSPORT OF D-GLUCOSAMINE THROUGH A SUPPORTED LIQUID MEMBRANE SYSTEM USING LIPOPHILIC ALDEHYDE AS A CARRIER
    YOSHIKAWA, M
    MORI, Y
    TANIGAKI, M
    EGUCHI, W
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1990, 63 (01) : 304 - 306
  • [30] Extraction of cadmium with trilaurylamine-kerosine through a flat-sheet-supported liquid membrane
    Breembroek, GRM
    Witkamp, GJ
    van Rosmalen, GM
    JOURNAL OF MEMBRANE SCIENCE, 1998, 147 (02) : 195 - 206