Investigation COD Removal from Cullet Production Wastewaters by Adsorption Method
Journal Name:
- Karaelmas Fen ve Mühendislik Dergisi
Keywords (Original Language):
| Author Name | University of Author | Faculty of Author |
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Abstract (2. Language):
In this study, treatability of the glass industry wastewaters was investigated by using adsorption method. After wastewater characterization, adsorption capacities of 16 different adsorbents (16, 40, 50, 80, 100, 200,> 200 mesh-sized zeolites (Aqua-Multalite), zeolite 13X, zeolite 4A, activated carbon, resin Dowexs HCR-S/S, resin Dowexs Marathon-C, microcrystalline cellulose, Çankırı bentonite, pumice stone, klinoptilolit) were determined. The efficiency of adsorption method was evaluated considering COD parameter, and the work was continued by using activated carbon with high adsorption capacity. The optimum conditions were determined by investigating effects of activated carbon amount and agitation period on COD removal. The optimum conditions were found as 3 g of activated carbon and 210 minutes of reaction time for this study.
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Abstract (Original Language):
Bu çalışmada, cam endüstrisi atıksuyunun adsorpsiyon yöntemi ile arıtılabilirliği incelenmiştir. Karakterizasyonu belirlenen atıksuya 16 farklı adsorbent (16, 40, 50, 80, 100, 200, >200 mesh boyutlu zeolitler (Aqua-Multalite), zeolit 13X, zeolit 4A, aktif karbon, reçine Dowexs HCR S/S, reçine Dowexs Marathon-C, mikrokristalin selüloz, Çankırı bentoniti, pomza taşı, klinoptilolit) uygulanarak adsorpsiyon kapasiteleri belirlenmeye çalışılmıştır. Adsorpsiyon yönteminin verimliliği KOİ parametresi üzerinden değerlendirilmiş ve çalışmaya adsorpsiyon kapasitesi yüksek olan aktif karbonla devam edilmiştir. Aktif karbon miktarı ve sürenin KOİ giderim verimine etkisi incelenerek, optimum koşullar belirlenmiştir. Çalışmada atıksu için optimum koşullar; 3 gr aktif karbon ve 210 dak olarak seçilmiştir.
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