Comparison of single-stage and a two-stage vertical flow constructed wetland systems for different load scenarios

Water Science and Technology

Volumn 61, Issue 5, 2010, Pages 1341-1348

  Langergraber, Guenter ^a   Pressl, Alexander ^a   Leroch, Klaus ^b   Rohrhofer, Roland ^b   Haberl, Raimund ^a  

^a UNIVERSITY OF NATURAL RESOURCES AND LIFE SCIENCES   (Austria)

^b OKOREAL GmbH   (Austria)

Author keywords

2 stage system; Constructed wetland; Standardized testing procedure; Vertical flow

Indexed keywords

CONSTRUCTED WETLANDS; DESIGN STANDARD; EFFLUENT CONCENTRATIONS; EUROPEAN STANDARDS; FLUCTUATING LOADS; LOADING CONDITION; LOW TEMPERATURES; ORGANIC LOAD; SINGLE STAGE; STANDARDIZED TESTING; TREATMENT EFFICIENCY; TWO STAGE; VERTICAL FLOW; VERTICAL FLOW CONSTRUCTED WETLANDS; VERTICAL FLOWS; WASTEWATER TREATMENT PLANTS; WASTEWATER TREATMENT SYSTEM;

EFFLUENTS; WASTEWATER; WASTEWATER RECLAMATION; WASTEWATER TREATMENT; WATER TREATMENT PLANTS;

WETLANDS;

AMMONIA; NITRITE; NITROGEN;

COMPARATIVE STUDY; CONSTRUCTED WETLAND; FLOW PATTERN; LOW TEMPERATURE; NITRIFICATION; WASTE TREATMENT; WASTEWATER;

ARTICLE; BIOCHEMICAL OXYGEN DEMAND; CHEMICAL OXYGEN DEMAND; COMPARATIVE STUDY; CONSTRUCTED WETLAND; CONTROLLED STUDY; HOUSEHOLD; LOAD CARRYING CAPACITY; POWER OF A TEST; STANDARD; WASTE WATER MANAGEMENT; WASTE WATER TREATMENT PLANT;

BIODEGRADATION, ENVIRONMENTAL; ELECTRIC POWER SUPPLIES; EQUIPMENT DESIGN; NITROGEN; SEASONS; TEMPERATURE; TIME FACTORS; WASTE DISPOSAL, FLUID; WATER MOVEMENTS; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION; WETLANDS;

EID: 77952485459     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2010.024     Document Type: Article

References (9)

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7. Langergraber, G., Leroch, K., Pressl, A., Rohrhofer, R. & Haberl, R. 2008 A two-stage subsurface vertical flow constructed wetland for high-rate nitrogen removal. Water Sci. Technol. 57(12), 1881-1887.
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