Journals / Politeknik Dergisi / 2016 / Cilt: 19 - Sayı: 1

Determination of Optimum Conditions in Treatment of Carbofos by Wet Air Oxidation with Using Pd/AC catalyst

Pd/AC Katalizörü Eşliğinde Karbofos’un Islak Hava Oksiadasyonu ile Arıtımında Optimum Koşulların Belirlenmesi

Pages
61–66
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In conclusion, it is found that Pd/AC catalyst is effective in treatment of carbofos by WAO process

📌 3 Key Takeaways

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Objective & Hypothesis:This study has been conducted on the determination of optimum conditions in treatment of carbofos which one of the organophosphorus insecticides, by Wet Air Oxidation (WAO) process.
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Key Findings & Data:Experiments which commercial Pd/AC catalyst was used have been done in a batch reactor system at pH=5.5-6.0 with 500 rpm stirrer speed.
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Conclusion & Impact:In conclusion, it is found that Pd/AC catalyst is effective in treatment of carbofos by WAO process
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Karbofos · Islak Hava Oksidasyonu · Pd/AC katalizörü

Abstract

This study has been conducted on the determination of optimum conditions in treatment of carbofos which one of the organophosphorus insecticides, by Wet Air Oxidation (WAO) process. Experiments which commercial Pd/AC catalyst was used have been done in a batch reactor system at pH=5.5-6.0 with 500 rpm stirrer speed. In experimental studies, the effects of different pressure, temperature and amount of catalyst to the removal efficiency of carbofos were investigated. As a result of the studies, 363 K temperature, 2.0 MPa pressure and 0.03 g Pd/AC catalyst amount were found as the optimum conditions and in these optimum conditions the removal efficiency of carbofos was 85.53 %. In conclusion, it is found that Pd/AC catalyst is effective in treatment of carbofos by WAO process

Özet

Bu çalışma pestisit türevi olan organofosforlu insektisitlerden karbofos’un Islak Hava Oksidasyon yöntemi (IHO) ile arıtımında optimum koşulların belirlenmesi üzerine yapılmıştır. Ticari Pd/AC katalizörünün kullanıldığı deneyler pH=5,5-6,0 ortamında, 500 rpm karıştırma hızında ve kesikli sistemli bir reaktörde çalışılmıştır. Deneysel çalışmalarda farklı basınç, sıcaklık ve katalizör miktarının karbofos’un giderim verimine olan etkisi incelenmiştir. Yapılan çalışmalar sonucunda sıcaklık 363 K, basınç 2,0 MPa ve Pd/AC katalizör miktarı 0,03 g optimum koşullar olarak belirlenmiş ve bu koşullarda karbofos’un giderim verimi % 85,53 olmuştur. Sonuç olarak, Pd/AC katalizörünün karbofos’un IHO prosesiyle arıtımında etkili olduğu görülmüştür.

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Cite This Article

ABANOVA, Z., İŞGÖREN, M., GENGEÇ, E., VELİ, S. (2016). Determination of Optimum Conditions in Treatment of Carbofos by Wet Air Oxidation with Using Pd/AC catalyst. Politeknik Dergisi, Cilt: 19 - Sayı: 1, 61–66. https://ajindex.com/articles/307560

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