ASSESSMENT OF A SUITABLE METHOD TO DETERMINE THE SURFACE ACIDITY OF BENTONITE SAMPLES

T. ALEMDAROĞLU

doi:https://doi.org/10.1501/Commub_0000000362

Makale detayları

ASSESSMENT OF A SUITABLE METHOD TO DETERMINE THE SURFACE ACIDITY OF BENTONITE SAMPLES

Yazarlar:

T. ALEMDAROĞLU

Yayıncı:

Ankara University

Ana Başlıklar:

Kimya mühendisliği

Dergi:

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 2002 Vol.48 Issue 01, pp.0-0

Belge Tipi:

Makale

Yayın Tarihi:

12/2001

Belge Dili:

İngilizce

Document ID (Org No.):

2000710006

Sıklık:

İki Yıllık

eISSN:

2687-4806

pISSN:

1303-6017

DOI:

https://doi.org/10.1501/Commub_0000000362

Özet:

 

Bentonites are widely used in the industry. The evaluation of their physicochemical properties such as specific surface area, specific pore volume, pore size distribution, surface acidity e.t.c. is necessary for their best performance. Among others, the use of bentonites in catalyst bed and adsorbent production has attracted great attention in recent years, where surface acidity plays a major role in their functions. In this study, the assessment of a reliable and a practical method to determine the surface acidity of bentonite samples was realized. A method based on the adsorption of n-butylamine founded on the determination of the number of surface acid centers by using the Langmuir adsorption isotherms was chosen as a suitable, reliable and practical method to determine the surface acidity of bentonite samples.

Makale detayları

ASSESSMENT OF A SUITABLE METHOD TO DETERMINE THE SURFACE ACIDITY OF BENTONITE SAMPLES

Yazarlar: T. ALEMDAROĞLU

Yayıncı: Ankara University

Ana Başlıklar: Kimya mühendisliği

Dergi: Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 2002 Vol.48 Issue 01, pp.0-0

Belge Tipi: Makale

Yayın Tarihi: 12/2001

Belge Dili: İngilizce

Document ID (Org No.): 2000710006

Sıklık: İki Yıllık

eISSN: 2687-4806

pISSN: 1303-6017

DOI: https://doi.org/10.1501/Commub_0000000362

Sayı

Yazarlar:

T. ALEMDAROĞLU

Yayıncı:

Ankara University

Ana Başlıklar:

Kimya mühendisliği

Dergi:

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 2002 Vol.48 Issue 01, pp.0-0

Belge Tipi:

Makale

Yayın Tarihi:

12/2001

Belge Dili:

İngilizce

Document ID (Org No.):

2000710006

Sıklık:

İki Yıllık

eISSN:

2687-4806

pISSN:

1303-6017

DOI:

https://doi.org/10.1501/Commub_0000000362