BIOLOGICAL REGENERATION OF NITRATE-LOADED ANION-EXCHANGE RESINS BY DENITRIFYING BACTERIA

被引：0
|
作者：
VANDERHOEK, JP
GRIFFIOEN, AB
KLAPWIJK, A
机构：
[1] Wageningen Agricultural Univ, Netherlands
来源：
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY | 1988年 / 43卷 / 03期
关键词：
Bacteriology - Nitrates - Sodium Chloride - Concentration - Suspensions - Water Resources - Groundwater;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
For regeneration of nitrate-loaded anion-exchange resins large quantities of salt are needed while the voluminous concentrated brine, produced during regeneration, is difficult to dispose of. These problems can be avoided by using denitrifying bacteria in the regeneration process of the resins. Experiments showed that resins could be regenerated by a denitrifying sludge suspension containing 7 g dm-3 NaCl. However, the process proceeded slowly compared with conventional regeneration.
引用
收藏
页码：213 / 222
页数：10
相关论文
共 50 条
  • [41] ANION-EXCHANGE RESINS IN TREATMENT OF UREMIC ACIDOSIS AND HYPERPHOSPHATEMIA
    WRONG, OM
    LANCET, 1973, 1 (7801): : 493 - 493
  • [42] Chromatographic purification of adenoviral vectors on anion-exchange resins
    Bo, Huaben
    Chen, Jun
    Liang, Ting
    Li, Senhai
    Shao, Hongwei
    Huang, Shulin
    EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES, 2015, 67 : 119 - 125
  • [43] TITRATION STUDIES AS A MEANS OF CHARACTERIZING ANION-EXCHANGE RESINS
    STROBEL, HA
    GABLE, RW
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1954, 76 (23) : 5911 - 5915
  • [44] Decolorization of aqueous caprolactam solution by anion-exchange resins
    Zhen Yuan
    Ping Yu
    Yunbai Luo
    Fibers and Polymers, 2006, 7 : 112 - 116
  • [45] CHROMATOGRAPHY OF AROMATIC-COMPOUNDS ON ANION-EXCHANGE RESINS
    JAHANGIR, LM
    OLSSON, L
    SAMUELSON, O
    TALANTA, 1975, 22 (12) : 973 - 978
  • [46] ANION-EXCHANGE RESINS IN ANTIBIOTIC-ASSOCIATED COLITIS
    CHANG, TW
    ONDERDONK, AB
    BARTLETT, JG
    LANCET, 1978, 2 (8083): : 258 - 258
  • [47] Recycling of anion-exchange resins for plasmid DNA purification
    Chang, VWH
    Wu, W
    Ho, YS
    BIOTECHNIQUES, 1999, 26 (06) : 1056 - 1056
  • [48] SEPARATION OF INORGANIC SELENIUM SPECIES ON ANION-EXCHANGE RESINS
    PYRZYNSKA, K
    ANALYST, 1995, 120 (07) : 1933 - 1936
  • [49] EQUILIBRIUM AND CALORIMETRIC STUDY OF THE HYDRATION OF ANION-EXCHANGE RESINS
    MARTON, A
    KOCSIS, E
    INCZEDY, J
    TALANTA, 1983, 30 (09) : 709 - 712
  • [50] AUTOMATIC CHROMATOGRAPHY OF HYDROXY ACIDS ON ANION-EXCHANGE RESINS
    CARLSSON, B
    ISAKSSON, T
    SAMUELSO.O
    ANALYTICA CHIMICA ACTA, 1968, 43 (01) : 47 - &
12345