• Volume 29 Issue 7
    Aug.  2021
    Turn off MathJax
    Article Contents
    HUANG Lang, MA Zijun, ZHAO Zhenxing, CAI Yongsheng, FANG Keming, JIANG Shaojun. Study of treatment chemicals for low-temperature oily wastewater[J]. Chinese Journal of Engineering, 2007, 29(7): 680-684. doi: 10.13374/j.issn1001-053x.2007.07.007
    Citation: HUANG Lang, MA Zijun, ZHAO Zhenxing, CAI Yongsheng, FANG Keming, JIANG Shaojun. Study of treatment chemicals for low-temperature oily wastewater[J]. Chinese Journal of Engineering, 2007, 29(7): 680-684. doi: 10.13374/j.issn1001-053x.2007.07.007

    Study of treatment chemicals for low-temperature oily wastewater

    doi: 10.13374/j.issn1001-053x.2007.07.007
    • Received Date: 2006-02-21
    • Rev Recd Date: 2006-03-23
    • Available Online: 2021-08-16
    • Cationic polymer CY-16 was synthesized to solve the problem of low-temperature oily wastewater. A series of evaluation tests with fresh wastewater demonstrated that, compared to other wastewater treatment chemicals often used in oilfields, CY-16 can achieve high efficiency both on oil removal and on suspended solids (SS) at extensively low cost. Under the condition of 15 mg·L-1 CY-16 + 5 mg·L-1 HPAM, water temperature 25℃, and sedimentation time 30 min, the final mass concentration of oil in treated wastewater decreased to no more than 10 mg·L-1, that of SS no more than 30 mg·L-1, and the median particle size of SS about 3.0μm.

       

    • loading
    • 加載中

    Catalog

      通訊作者: 陳斌, bchen63@163.com
      • 1. 

        沈陽化工大學材料科學與工程學院 沈陽 110142

      1. 本站搜索
      2. 百度學術搜索
      3. 萬方數據庫搜索
      4. CNKI搜索
      Article views (187) PDF downloads(6) Cited by()
      Proportional views
      Related

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return
      中文字幕在线观看