Anaerobic digestion of sewage sludge in an anaerobic fixed bed digester

被引：14
|
作者：
Sanchez, E
Montalvo, S
Travieso, L
Rodriguez, X
机构：
[1] Environmental Pollution Department, National Center for Scientific Research (CNIC), La Habana,
来源：
BIOMASS & BIOENERGY | 1995年 / 9卷 / 06期
关键词：
anaerobic digestion; sewage sludge; fixed bed digester; COD removal;
D O I：
10.1016/0961-9534(95)00038-0
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
The anaerobic digestion of sewage sludge in conventional reactors requires a hydraulic retention time of around 20 days. By using a fixed bed reactor the hydraulic retention time was reduced to 3-7 days. Recirculation increased the removal of organic matter in this system.
引用
收藏
页码：493 / 495
页数：3
相关论文
共 50 条
  • [1] Anaerobic digestion of sewage sludge in an anaerobic fixed bed digester
    CNIC, La Habana, Cuba
    Biomass Bioenergy, 6 (493-495):
  • [2] ANAEROBIC DIGESTION OF SEWAGE SLUDGE
    Dubrovskis, Vilis
    Plume, Imants
    Kotelenecs, Vladimirs
    Zabarovskis, Eduards
    9TH INTERNATIONAL SCIENTIFIC CONFERENCE: ENGINEERING FOR RURAL DEVELOPMENT, PROCEEDINGS, 2010, : 216 - 219
  • [3] Thermophilic anaerobic digestion of sewage sludge
    Xiao, Guoguang
    Kim, Tae Geun
    Shin, Geum Jin
    Gong, Seok Ho
    DESALINATION AND WATER TREATMENT, 2021, 219 : 250 - 257
  • [4] ANAEROBIC-DIGESTION OF RENDERING WASTE IN AN UPFLOW ANAEROBIC SLUDGE BLANKET DIGESTER
    HANSEN, CL
    WEST, GT
    BIORESOURCE TECHNOLOGY, 1992, 41 (02) : 181 - 185
  • [5] INHIBITORY EFFECTS IN ANAEROBIC DIGESTION OF SEWAGE SLUDGE
    SWANWICK, JD
    CHEMISTRY & INDUSTRY, 1970, (02) : 60 - &
  • [6] Effects on anaerobic digestion of sewage sludge pretreatment
    Choi, HB
    Hwang, KY
    Shin, EB
    WATER SCIENCE AND TECHNOLOGY, 1997, 35 (10) : 207 - 211
  • [7] SOME EFFECTS OF ANAEROBIC DIGESTION ON SEWAGE SLUDGE
    RAWN, AM
    CANDELL, EJ
    TRANSACTIONS OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS, 1950, 115 : 181 - 193
  • [8] Ozonation of sewage sludge prior to anaerobic digestion
    Weemaes, M
    Grootaerd, H
    Simoens, F
    Huysmans, A
    Verstraete, W
    WATER SCIENCE AND TECHNOLOGY, 2000, 42 (09) : 175 - 178
  • [9] CFD simulation of anaerobic digester with variable sewage sludge rheology
    Craig, K. J.
    Nieuwoudt, M. N.
    Niemand, L. J.
    WATER RESEARCH, 2013, 47 (13) : 4485 - 4497
  • [10] Effect of SRT and digester staging on the anaerobic digestion of municipal sludge
    Jesus A. Cacho Rivero
    Makram T. Suidan
    Clean Technologies and Environmental Policy, 2020, 22 : 2079 - 2089
12345