Adsorption of Methylene Blue onto Natural Rubber/Chitosan Blends

被引：28
|
作者：
Johns, Jobish [1 ]
Rao, Vijayalakshmi [1 ]
机构：
[1] Mangalore Univ, Dept Mat Sci, Mangalagangothri 574199, India
来源：
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS | 2011年 / 60卷 / 10期
关键词：
chitosan; compatibilization; dye adsorption; natural rubber; polymer blends; ACID DYE; REMOVAL; CHITOSAN; SORPTION; SAWDUST; WATER;
D O I：
10.1080/00914037.2010.551361
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Adsorption experiments were carried out for the removal of methylene blue (MB) cationic dye from its aqueous solution using natural rubber (NR)/chitosan (CS) blends as adsorbent. The results showed that chitosan has less adsorption capacity and introducing a small amount of chitosan could improve the adsorption capacity of natural rubber. A reduction in adsorption capacity is also observed for the vulcanized and maleic anhydride (MA) treated blends. Different isotherm models were applied to the experimental data in order to understand the mechanism of adsorption. It was found that a Langmuir equation is more suitable for the description of adsorption isotherm.
引用
收藏
页码：766 / 775
页数：10
相关论文
共 50 条
  • [41] Adsorption of Methylene Blue from Aqueous Solution onto Bentonite
    Krstic, J.
    Mojovic, Z.
    Abu Rabi, A.
    Loncarevic, D.
    Vukelic, N.
    Jovanovic, D.
    SURVIVAL AND SUSTAINABILITY: ENVIRONMENTAL CONCERNS IN THE 21ST CENTURY, 2011, : 1097 - 1106
  • [42] Adsorption of methylene blue from aqueous solution onto perlite
    Dogan, M
    Alkan, M
    Onganer, Y
    WATER AIR AND SOIL POLLUTION, 2000, 120 (3-4): : 229 - 248
  • [43] Adsorption of methylene blue onto Al-pillared montmorillonite
    Cao, Chun-Yan
    Wang, Mm
    Song, Zhi-Guo
    Zhao, Shuang
    Wan, Xin
    DESALINATION AND WATER TREATMENT, 2021, 227 : 384 - 390
  • [44] Adsorption of Methylene Blue from Aqueous Solution onto Perlite
    Mehmet Doğan
    Mahir Alkan
    Yavuz Onganer
    Water, Air, and Soil Pollution, 2000, 120 : 229 - 248
  • [45] Kinetic and thermodynamic study of methylene blue adsorption onto chitosan: insights about metachromasy occurrence on wastewater remediation
    Kellner-Rogers, Julian S.
    Taylor, Jeffrey K.
    Masud, Arvid M.
    Aich, Nirupam
    Pinto, Alexandre H.
    ENERGY ECOLOGY AND ENVIRONMENT, 2019, 4 (03) : 85 - 102
  • [46] Kinetic and thermodynamic study of methylene blue adsorption onto chitosan: insights about metachromasy occurrence on wastewater remediation
    Julian S. Kellner-Rogers
    Jeffrey K. Taylor
    Arvid M. Masud
    Nirupam Aich
    Alexandre H. Pinto
    Energy, Ecology and Environment, 2019, 4 : 85 - 102
  • [47] Removal of methylene blue dye by adsorption onto Natural Muscovite Clay: experimental, theoretical and computational investigation
    Amrhar, Otheman
    Berisha, Avni
    El Gana, Lahoucine
    Nassali, Hakima
    S. Elyoubi, Mohamed
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 2023, 103 (10) : 2419 - 2444
  • [48] Synthesis of Chitosan/Graphene Oxide Nanocomposites for Methylene Blue Adsorption
    Nguyen Thi My Huyen
    Pham Thi Thuy Trang
    Nguyen Minh Dat
    Nguyen Huu Hieu
    INTERNATIONAL CONFERENCE ON CHEMICAL ENGINEERING, FOOD AND BIOTECHNOLOGY (ICCFB2017), 2017, 1878
  • [49] Studies on the Interfacial Interaction in Natural Rubber Latex/Chitosan Blends
    Johns, Jobish
    Rao, Vijayalakshmi
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2012, 26 (06) : 793 - 812
  • [50] Blends of hexanoyl chitosan/epoxidized natural rubber doped with EMImTFSI
    Jamal, Asheila
    Muhammad, F. H.
    Ali, A. M. M.
    Winie, Tan
    IONICS, 2017, 23 (02) : 357 - 366
12345