Sludge Using a Marble Processing Wastewater Treatment Method
Küçük Resim Yok
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
DESTECH PUBLICATIONS, INC
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Cr(VI) adsorption onto dried marble processig wastewater (non-treated wastewater) solids (MPW) and dried physicochemical marble sludge from coagulation-flocculation treatment (MPWT) of an andesite processing plant's wastewater was investigated. MPW sludge and MPWT sludge were incorpotared as inorganic adsorbents in batch reactors containing aqueous Cr(VI) solutions varying between 1 and 25 mg/L. MPWT sludge was obtained with alum coagulant. A dry particulate (powder) form of sludge samples were used at a 5 g/100 mL dosage. Isotherm studies indicated that Cr(VI) adsorption by these andesite- oriented adsorbents may be characterized using a Freundlich model for MPW sludge and a Langmuir model for MPWT sludge.
Açıklama
Anahtar Kelimeler
Kaynak
JOURNAL OF RESIDUALS SCIENCE & TECHNOLOGY
WoS Q Değeri
Q4
Scopus Q Değeri
N/A
Cilt
11
Sayı
4
