Removal of 2-Nitrophenol by Linde Type A (LTA) zeolites | Zendy

Taner Kalaycı | Zendy; ı B Bardakccedil | Zendy; K Kınaytuuml rk N | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Removal of 2-Nitrophenol by Linde Type A (LTA) zeolites

Author(s) -

Taner Kalaycı,

ı B Bardakccedil,

K Kınaytuuml rk N

Publication year - 2013

Publication title -

international journal of the physical sciences

Language(s) - English

Resource type - Journals

ISSN - 1992-1950

DOI - 10.5897/ijps12.595

Subject(s) - adsorption , silanol , zeolite , nitrophenol , chemistry , fourier transform infrared spectroscopy , infrared spectroscopy , scanning electron microscope , nuclear chemistry , hydrogen bond , spectroscopy , chemical engineering , inorganic chemistry , molecule , materials science , organic chemistry , catalysis , composite material , engineering , physics , quantum mechanics

The adsorption of 2-nitrophenol on zeolites 3A (KA) and 5A (CaA), the general name of which is Linde Type A (LTA), have been investigated by using fourier transform infrared (FT-IR) spectroscopy and scanning electron microscope (SEM) analysis. Nitrophenols can be regarded as both occupational and environmental pollutants. In this work, LTA zeolites which are commercially suitable media for environmental pollutants are used to remove nitrophenols. FT-IR spectroscopy can give useful and often definitive information on the structure and surface properties of zeolite before and after the adsorption. The spectral data showed that the source of adsorption of the 2-nitrophenol on zeolites 3A and 5A is the interaction between the hydroxyl (OH) group of the adsorbent and the surface silanol groups of the zeolites by means of a hydrogen bond. Key words: Adsorption, Linde Type A (LTA) zeolites, 2-nitrophenol, IR spectroscopy.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research