Respirometric assessment of storage yield for different substrates

Ö Karahan-Gül; N. Artan; D. Orhon; M. Henze; M. C.M. Van Loosdrecht

doi:10.2166/wst.2002.0500

Respirometric assessment of storage yield for different substrates

Ö Karahan-Gül^*
, N. Artan
, D. Orhon
, M. Henze
, M. C.M. Van Loosdrecht

^*Corresponding author for this work

Department of Environmental Engineering

Istanbul Technical University

Research output: Contribution to journal › Article › peer-review

43 Citations (Scopus)

Abstract

A new procedure has been defined for the respirometric assessment of bacterial storage yield as defined in the Activated Sludge Model No.3. The procedure was used to determine the storage yield, Y_STO, associated with acetate, glucose and domestic sewage, together with mixtures of acetate/glucose and acetate/domestic sewage at different initial F/M ratios. Y_STO was calculated as 0.78 gCOD(gCOD)^-1 for acetate, 0.87 gCOD(gCOD)^-1 for glucose and 0.96 gCOD(gCOD)^-1 for domestic sewage. The Y_STO of substrate mixtures was found to reflect the characteristics of the dominant fraction in the mixture.

Original language	English
Pages (from-to)	345-352
Number of pages	8
Journal	Water Science and Technology
Volume	46
Issue number	1-2
DOIs	https://doi.org/10.2166/wst.2002.0500
Publication status	Published - 2002

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 6 Clean Water and Sanitation

Keywords

Acetate
Activated Sludge Model No.3
Domestic sewage
Glucose
Oxygen utilisation rate
Respirometry
Storage yield

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10.2166/wst.2002.0500

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title = "Respirometric assessment of storage yield for different substrates",

abstract = "A new procedure has been defined for the respirometric assessment of bacterial storage yield as defined in the Activated Sludge Model No.3. The procedure was used to determine the storage yield, YSTO, associated with acetate, glucose and domestic sewage, together with mixtures of acetate/glucose and acetate/domestic sewage at different initial F/M ratios. YSTO was calculated as 0.78 gCOD(gCOD)-1 for acetate, 0.87 gCOD(gCOD)-1 for glucose and 0.96 gCOD(gCOD)-1 for domestic sewage. The YSTO of substrate mixtures was found to reflect the characteristics of the dominant fraction in the mixture.",

keywords = "Acetate, Activated Sludge Model No.3, Domestic sewage, Glucose, Oxygen utilisation rate, Respirometry, Storage yield",

author = "{\"O} Karahan-G{\"u}l and N. Artan and D. Orhon and M. Henze and \{Van Loosdrecht\}, \{M. C.M.\}",

year = "2002",

doi = "10.2166/wst.2002.0500",

language = "English",

volume = "46",

pages = "345--352",

journal = "Water Science and Technology",

issn = "0273-1223",

number = "1-2",

}

TY - JOUR

T1 - Respirometric assessment of storage yield for different substrates

AU - Karahan-Gül, Ö

AU - Artan, N.

AU - Orhon, D.

AU - Henze, M.

AU - Van Loosdrecht, M. C.M.

PY - 2002

Y1 - 2002

N2 - A new procedure has been defined for the respirometric assessment of bacterial storage yield as defined in the Activated Sludge Model No.3. The procedure was used to determine the storage yield, YSTO, associated with acetate, glucose and domestic sewage, together with mixtures of acetate/glucose and acetate/domestic sewage at different initial F/M ratios. YSTO was calculated as 0.78 gCOD(gCOD)-1 for acetate, 0.87 gCOD(gCOD)-1 for glucose and 0.96 gCOD(gCOD)-1 for domestic sewage. The YSTO of substrate mixtures was found to reflect the characteristics of the dominant fraction in the mixture.

AB - A new procedure has been defined for the respirometric assessment of bacterial storage yield as defined in the Activated Sludge Model No.3. The procedure was used to determine the storage yield, YSTO, associated with acetate, glucose and domestic sewage, together with mixtures of acetate/glucose and acetate/domestic sewage at different initial F/M ratios. YSTO was calculated as 0.78 gCOD(gCOD)-1 for acetate, 0.87 gCOD(gCOD)-1 for glucose and 0.96 gCOD(gCOD)-1 for domestic sewage. The YSTO of substrate mixtures was found to reflect the characteristics of the dominant fraction in the mixture.

KW - Acetate

KW - Activated Sludge Model No.3

KW - Domestic sewage

KW - Glucose

KW - Oxygen utilisation rate

KW - Respirometry

KW - Storage yield

UR - https://www.scopus.com/pages/publications/0036024787

U2 - 10.2166/wst.2002.0500

DO - 10.2166/wst.2002.0500

M3 - Article

C2 - 12216648

AN - SCOPUS:0036024787

SN - 0273-1223

VL - 46

SP - 345

EP - 352

JO - Water Science and Technology

JF - Water Science and Technology

IS - 1-2

ER -

Respirometric assessment of storage yield for different substrates

Abstract

UN SDGs

Keywords

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