留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码
Volume 13 Issue 4
Aug.  2006
数据统计

分享

计量
  • 文章访问数:  194
  • HTML全文浏览量:  41
  • PDF下载量:  14
  • 被引次数: 0
Yanling Sheng, Qiang Zhang, Yanru Sheng, Chengbin Li,  and Huajun Wang, Screening and flocculating properties of bioflocculant-producing microorganisms, J. Univ. Sci. Technol. Beijing, 13(2006), No. 4, pp. 289-292. https://doi.org/10.1016/S1005-8850(06)60061-3
Cite this article as:
Yanling Sheng, Qiang Zhang, Yanru Sheng, Chengbin Li,  and Huajun Wang, Screening and flocculating properties of bioflocculant-producing microorganisms, J. Univ. Sci. Technol. Beijing, 13(2006), No. 4, pp. 289-292. https://doi.org/10.1016/S1005-8850(06)60061-3
引用本文 PDF XML SpringerLink
Mineral

Screening and flocculating properties of bioflocculant-producing microorganisms

  • 通讯作者:

    Yanling Sheng    E-mail: ylsheng72@163.com

  • Screening of bioflocculant-producing microorganisms was carried out. A strain that secreted excellent bioflocculant was isolated from municipal sewage using the spread plate technique, identified as Klebsiella sp. by the analytical profile index (API) identification system, and named A9. Several important factors that had an effect on A9’s bioflocculant-producing and flocculating activity were studied. A total of 4 g/L Kaolin suspension was used to measure the flocculating activity of the bioflocculant from A9. It was found that maltose and urea were A9’s best carbon and nitrogen sources, respectively, and the flocculating activity of the flocculating agent from A9 was markedly increased by the addition of trivalent cations such as Fe3+ and Al3+; furthermore, the bioflocculant produced by A9 was most effective when the pH value was 6.0.
  • Mineral

    Screening and flocculating properties of bioflocculant-producing microorganisms

    + Author Affiliations
    • Screening of bioflocculant-producing microorganisms was carried out. A strain that secreted excellent bioflocculant was isolated from municipal sewage using the spread plate technique, identified as Klebsiella sp. by the analytical profile index (API) identification system, and named A9. Several important factors that had an effect on A9’s bioflocculant-producing and flocculating activity were studied. A total of 4 g/L Kaolin suspension was used to measure the flocculating activity of the bioflocculant from A9. It was found that maltose and urea were A9’s best carbon and nitrogen sources, respectively, and the flocculating activity of the flocculating agent from A9 was markedly increased by the addition of trivalent cations such as Fe3+ and Al3+; furthermore, the bioflocculant produced by A9 was most effective when the pH value was 6.0.
    • loading

    Catalog


    • /

      返回文章
      返回