Combination of a UASB reactor and a curtain type DHS (downflow hanging sponge) reactor as a cost-effective sewage treatment system for developing countries

Water Science and Technology

Volumn 42, Issue 3-4, 2000, Pages 83-88

  Machdar, I ^a   Sekiguchi, Y ^a   Sumino, H ^a   Ohashi, A ^a   Harada, H ^a  

^a NAGAOKA UNIVERSITY OF TECHNOLOGY   (Japan)

Author keywords

Aerobic post treatment; Appropriate technology; Developing countries; DHS reactor; Sewage treatment; UASB reactor

Indexed keywords

BIOREACTORS; CHEMICALS REMOVAL (WATER TREATMENT); COST EFFECTIVENESS; DEVELOPING COUNTRIES; NITRIFICATION; SEWAGE AERATION; WATER ANALYSIS;

AEROBIC POST TREATMENT; DOWNFLOW HANGING SPONGE REACTOR; ORGANIC REMOVAL; UPFLOW ANAEROBIC SLUDGE BLANKET REACTOR;

SEWAGE TREATMENT;

AMMONIA; NITROGEN;

COST REDUCTION; DEVELOPING WORLD; SEWAGE TREATMENT; UASB REACTOR;

COST; DEVELOPING WORLD; SEWAGE TREATMENT;

AERATION; AEROBIC METABOLISM; BIOREACTOR; CONFERENCE PAPER; COST EFFECTIVENESS ANALYSIS; DEVELOPING COUNTRY; FILTER; METHODOLOGY; NITRIFICATION; SEWAGE TREATMENT; SYSTEM ANALYSIS;

EID: 0033744460     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2000.0362     Document Type: Conference Paper

References (5)

1. Treatment of dilute wastewater in a UASB reactor at a moderate temperature: Performance Aspects
2. Feasibility of anaerobic sewage treatment in sanitation strategies in developing countries
3. Behaviors of nitrifiers in a novel biofilm reactor employing hanging sponge-cubes as attachment site
4. A novel and cost-effective sewage treatment system consisting of UASB pre-treatment and aerobic post-treatment units for developing countries
5. A simple and cost-effective anaerobic sewage treatment system for developing countries