Synthesis of new activated carbons produced from polymer waste
Küçük Resim Yok
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Inc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study activated carbons were prepared from polymer waste, which is side product and waste in textile industry; by chemical activation with KOH. The influence of chemical ratio onto pore structure was investigated. Activation temperature was selected as 800 degrees C. The impregnated sample was raised to the activation temperature under N-2 (100mL. min(-1)) atmosphere with 10 degrees C. min(-1) heating rate and hold at this temperature for 1h. Determined BET surface area were in the range of 817-1889m(2)g(-1). Impregnation ratio; 5:1 was found to be the optimal condition for producing high surface area carbons with KOH activation. Activated carbon samples and raw material were characterized by Boehm titration, XRD, FT-IR, DTA and TGA. Adsorption capacity for selected model compound, such as naproxen sodium, caffeine and tannic acid, has been investigated.
Açıklama
Anahtar Kelimeler
porous materials, polymers, carbonization, X-ray diffraction, activated carbon
Kaynak
Fullerenes Nanotubes and Carbon Nanostructures
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
26
Sayı
7
