Preparation and characterization of PFNR-based carbon membrane for microfiltration

被引：0
|
作者：
Wei, Wei [1 ]
Hu, Haoquan [1 ]
You, Longbo [1 ]
机构：
[1] Inst. of Coal Chem. Eng., Dalian Univ. of Technol., Dalian 116012, China
来源：
Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research | 2001年 / 15卷 / 03期
关键词：
Carbon - Formaldehyde - Phenols - Pyrolysis - Resins - Wastewater treatment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The microporous carbon membranes with average pore size of 0.3-3.3 μm and the porosity of 40%-55% were prepared by pyrolysis of a commerically available phenol-formaldehyde novolac resin (PFNR). The effects of particle size of PFNR, molding pressure and additives on the characteristics of carbon membrane were investigated. The results indicate that the mean pore diameter, gas permeability and water flux of carbon membrane increase with the increase of particle size of PFNR and the decrease of molding pressure. Additives also affect the characteristics of carbon membrane. The carbon membrane can be used for dyeing wastewater treatment.
引用
收藏
页码：318 / 322
相关论文
共 50 条
  • [1] Preparation and characterization of a diatomite hybrid microfiltration carbon membrane for oily wastewater treatment
    Zhang, Xiaoyu
    Zhang, Bing
    Wu, Yonghong
    Wang, Tonghua
    Qiu, Jieshan
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2018, 89 : 39 - 48
  • [2] Preparation and characterization of carbon microfiltration membrane applied to the treatment of textile industry effluents
    Ayadi, Saloua
    Jedidi, Ilyes
    Lacour, Stella
    Cerneaux, Sophie
    Cretin, Marc
    Ben Amar, Raja
    SEPARATION SCIENCE AND TECHNOLOGY, 2016, 51 (06) : 1022 - 1029
  • [3] Preparation and characterization of microfiltration membrane based on polyethylene terephthalate nanofibrous support
    Mohsen Moslehi
    Abbas akbarzadeh
    Polymer Bulletin, 2024, 81 : 8331 - 8340
  • [4] Preparation and characterization of microfiltration membrane based on polyethylene terephthalate nanofibrous support
    Moslehi, Mohsen
    Akbarzadeh, Abbas
    POLYMER BULLETIN, 2024, 81 (09) : 8331 - 8340
  • [5] Preparation and Characterization of Electrospun Polyurethane Nanofibrous Microfiltration Membrane
    Moslehi, Mohsen
    Mahdavi, Hossein
    JOURNAL OF POLYMERS AND THE ENVIRONMENT, 2020, 28 (10) : 2691 - 2701
  • [6] Preparation and Characterization of Electrospun Polyurethane Nanofibrous Microfiltration Membrane
    Mohsen Moslehi
    Hossein Mahdavi
    Journal of Polymers and the Environment, 2020, 28 : 2691 - 2701
  • [7] Preparation of coal-based microfiltration carbon membrane and application in oily wastewater treatment
    Song, Chengwen
    Wang, Tonghua
    Pan, Yanqiu
    Qiu, Jieshan
    SEPARATION AND PURIFICATION TECHNOLOGY, 2006, 51 (01) : 80 - 84
  • [8] Ceramic monolith as microfiltration membrane: Preparation, characterization and performance evaluation
    Arzani, Mehran
    Mandavi, Hamid Reza
    Sheikhi, Mohammad
    Mohammadi, Toraj
    Bakhtiari, Omid
    APPLIED CLAY SCIENCE, 2018, 161 : 456 - 463
  • [9] Preparation and characterization of ultrathin alumina hollow fiber microfiltration membrane
    Choi, In-Hwan
    Kim, In-Chul
    Min, Byoung-Ryol
    Lee, Kew-Ho
    DESALINATION, 2006, 193 (1-3) : 256 - 259
  • [10] Preparation of serocolostrum by membrane microfiltration
    Piot, M
    Fauquant, J
    Madec, MN
    Maubois, JL
    LAIT, 2004, 84 (04): : 333 - 341
12345