Combination of low-pressure UF membranes with conventional water treatment systems

I. Karali; M. Çakmakci; I. Koyuncu; A. Demir; D. Karadag

doi:10.30955/gnj.002437

Combination of low-pressure UF membranes with conventional water treatment systems

I. Karali^*
, M. Çakmakci
, I. Koyuncu
, A. Demir
, D. Karadag

^*Bu çalışma için yazışmadan sorumlu yazar

Çevre Mühendisliği Bölümü

Istanbul Water and Sewerage Company (ISKI)
Yildiz Technical University

Araştırma çıktısı: Dergi yayını › Makale › Hakemli

1 Atıf (Scopus)

Özet

The purpose of the study was to improve drinking water quality of conventional treatment processes by combining with UF-membrane systems. Performances of two membrane systems were evaluated in two different full-scale conventional water treatment plants in Istanbul. Low-pressure UF membranes were combined after settling and filtration units of Büyükçekmece and Emirli water treatment plants. Low-pressure UF systems were operated under vacuum and pressure conditions. The experimental results indicated that combining UF systems enhanced drinking water quality with respect to turbidity, TOC and UV₂₅₄ removal. In all cases, vacuum-driven UF membranes provided higher treatment performance and low energy consumption comparing to pressure-driven system. Combination with UF membranes also reduced disinfection by-products.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	584-591
Sayfa sayısı	8
Dergi	Global Nest Journal
Hacim	19
Basın numarası	4
DOI'lar	https://doi.org/10.30955/gnj.002437
Yayın durumu	Yayınlandı - Ara 2017

Bibliyografik not

Publisher Copyright:
© 2017 Global NEST.

Finansman

Authors gratefully acknowledge the support to this study by Istanbul Water and Sewerage Administration (ISKI).

Finansörler
ISKI
Istanbul Water and Sewerage Administration

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

SKH 6 Temiz Su ve Sanitasyon

Belgeye Erişim

10.30955/gnj.002437

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Combination of low-pressure UF membranes with conventional water treatment systems",

abstract = "The purpose of the study was to improve drinking water quality of conventional treatment processes by combining with UF-membrane systems. Performances of two membrane systems were evaluated in two different full-scale conventional water treatment plants in Istanbul. Low-pressure UF membranes were combined after settling and filtration units of B{\"u}y{\"u}k{\c c}ekmece and Emirli water treatment plants. Low-pressure UF systems were operated under vacuum and pressure conditions. The experimental results indicated that combining UF systems enhanced drinking water quality with respect to turbidity, TOC and UV254 removal. In all cases, vacuum-driven UF membranes provided higher treatment performance and low energy consumption comparing to pressure-driven system. Combination with UF membranes also reduced disinfection by-products.",

keywords = "Conventional treatment, Drinking water, Low-pressure UF, TOC, Turbidity",

author = "I. Karali and M. {\c C}akmakci and I. Koyuncu and A. Demir and D. Karadag",

note = "Publisher Copyright: {\textcopyright} 2017 Global NEST.",

year = "2017",

month = dec,

doi = "10.30955/gnj.002437",

language = "English",

volume = "19",

pages = "584--591",

journal = "Global Nest Journal",

issn = "1790-7632",

publisher = "Global NEST",

number = "4",

}

TY - JOUR

T1 - Combination of low-pressure UF membranes with conventional water treatment systems

AU - Karali, I.

AU - Çakmakci, M.

AU - Koyuncu, I.

AU - Demir, A.

AU - Karadag, D.

PY - 2017/12

Y1 - 2017/12

N2 - The purpose of the study was to improve drinking water quality of conventional treatment processes by combining with UF-membrane systems. Performances of two membrane systems were evaluated in two different full-scale conventional water treatment plants in Istanbul. Low-pressure UF membranes were combined after settling and filtration units of Büyükçekmece and Emirli water treatment plants. Low-pressure UF systems were operated under vacuum and pressure conditions. The experimental results indicated that combining UF systems enhanced drinking water quality with respect to turbidity, TOC and UV254 removal. In all cases, vacuum-driven UF membranes provided higher treatment performance and low energy consumption comparing to pressure-driven system. Combination with UF membranes also reduced disinfection by-products.

AB - The purpose of the study was to improve drinking water quality of conventional treatment processes by combining with UF-membrane systems. Performances of two membrane systems were evaluated in two different full-scale conventional water treatment plants in Istanbul. Low-pressure UF membranes were combined after settling and filtration units of Büyükçekmece and Emirli water treatment plants. Low-pressure UF systems were operated under vacuum and pressure conditions. The experimental results indicated that combining UF systems enhanced drinking water quality with respect to turbidity, TOC and UV254 removal. In all cases, vacuum-driven UF membranes provided higher treatment performance and low energy consumption comparing to pressure-driven system. Combination with UF membranes also reduced disinfection by-products.

KW - Conventional treatment

KW - Drinking water

KW - Low-pressure UF

KW - TOC

KW - Turbidity

UR - https://www.scopus.com/pages/publications/85041123418

U2 - 10.30955/gnj.002437

DO - 10.30955/gnj.002437

M3 - Article

AN - SCOPUS:85041123418

SN - 1790-7632

VL - 19

SP - 584

EP - 591

JO - Global Nest Journal

JF - Global Nest Journal

IS - 4

ER -

Combination of low-pressure UF membranes with conventional water treatment systems

Özet

Bibliyografik not

Finansman

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap