Protein removal and recovery from leather tanning industry wastewaters

O. Tünay; T. Koca; I. Kabdaşli

Protein removal and recovery from leather tanning industry wastewaters

O. Tünay
, T. Koca
, I. Kabdaşli

Çevre Mühendisliği Bölümü

Istanbul Technical University

Araştırma çıktısı: Dergi yayını › Makale › Hakem

5 Atıf (Scopus)

Özet

In this paper, leather tanning wastewater treatment alternatives for protein recovery and nitrogen removal were studied. Experiments were conducted on various tanning wastewaters and also synthetic samples with reference amino acids related to proteins of leather tanning industry. Acidification permitted more than 90 % protein removal at a pH value of 4.6 for sheepskin wastewater. Copper was the most effective metal facilitating 76% protein removal from sheepskin wastewater. Bovine leather wastewater proteins were removed up to 50% efficiency by acidification below pH 5.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	170-173
Sayfa sayısı	4
Dergi	Fresenius Environmental Bulletin
Hacim	10
Basın numarası	2
Yayın durumu	Yayınlandı - Şub 2001

BM SKH

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SKH 6 Temiz Su ve Sanitasyon
SKH 9 Sanayi, Yenilikçilik ve Altyapı

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Link to publication in Scopus

Alıntı Yap

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title = "Protein removal and recovery from leather tanning industry wastewaters",

abstract = "In this paper, leather tanning wastewater treatment alternatives for protein recovery and nitrogen removal were studied. Experiments were conducted on various tanning wastewaters and also synthetic samples with reference amino acids related to proteins of leather tanning industry. Acidification permitted more than 90 \% protein removal at a pH value of 4.6 for sheepskin wastewater. Copper was the most effective metal facilitating 76\% protein removal from sheepskin wastewater. Bovine leather wastewater proteins were removed up to 50\% efficiency by acidification below pH 5.",

keywords = "Acidification, Leather tanning industry wastewater, Metal salt addition, Organic nitrogen removal, Protein removal",

author = "O. T{\"u}nay and T. Koca and I. Kabda{\c s}li",

year = "2001",

month = feb,

language = "English",

volume = "10",

pages = "170--173",

journal = "Fresenius Environmental Bulletin",

issn = "1018-4619",

publisher = "Parlar Scientific Publications",

number = "2",

}

TY - JOUR

T1 - Protein removal and recovery from leather tanning industry wastewaters

AU - Tünay, O.

AU - Koca, T.

AU - Kabdaşli, I.

PY - 2001/2

Y1 - 2001/2

N2 - In this paper, leather tanning wastewater treatment alternatives for protein recovery and nitrogen removal were studied. Experiments were conducted on various tanning wastewaters and also synthetic samples with reference amino acids related to proteins of leather tanning industry. Acidification permitted more than 90 % protein removal at a pH value of 4.6 for sheepskin wastewater. Copper was the most effective metal facilitating 76% protein removal from sheepskin wastewater. Bovine leather wastewater proteins were removed up to 50% efficiency by acidification below pH 5.

AB - In this paper, leather tanning wastewater treatment alternatives for protein recovery and nitrogen removal were studied. Experiments were conducted on various tanning wastewaters and also synthetic samples with reference amino acids related to proteins of leather tanning industry. Acidification permitted more than 90 % protein removal at a pH value of 4.6 for sheepskin wastewater. Copper was the most effective metal facilitating 76% protein removal from sheepskin wastewater. Bovine leather wastewater proteins were removed up to 50% efficiency by acidification below pH 5.

KW - Acidification

KW - Leather tanning industry wastewater

KW - Metal salt addition

KW - Organic nitrogen removal

KW - Protein removal

UR - https://www.scopus.com/pages/publications/18244424413

M3 - Article

AN - SCOPUS:18244424413

SN - 1018-4619

VL - 10

SP - 170

EP - 173

JO - Fresenius Environmental Bulletin

JF - Fresenius Environmental Bulletin

IS - 2

ER -

Protein removal and recovery from leather tanning industry wastewaters

Özet

BM SKH

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