In this paper we will have a detailed look at a numerical procedure that allows the estimation of the acid site strength Ε½ . distribution using a single temperature programmed desorption TPD experiment. The possibility of estimating these parameters is of paramount importance in the determination of
β¦ LIBER β¦
One-point method for determining acid strength of zeolite by temperature-programmed desorption of ammonia
β Scribed by Masahiko Sawa; Miki Niwa; Yuichi Murakami
- Book ID
- 107894477
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 116 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0144-2449
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Activityβacidity relationship in zeolite
β
C Costa; J.M Lopes; F Lemos; F.RamΓ΄a Ribeiro
π
Article
π
1999
π
Elsevier Science
π
English
β 336 KB
Determination of the number and acid str
β
G.I. Kapustin; T.R. Brueva; A.L. Klyachko; S. Beran; B. Wichterlova
π
Article
π
1988
π
Elsevier Science
β 424 KB
Measurements of acidic property of zeoli
β
Miki Niwa; Naonobu Katada
π
Article
π
1997
π
Springer US
π
English
β 137 KB
Measurement of the acidity of various ze
β
Carmela V. Hidalgo; Hirofumi Itoh; Tadashi Hattori; Miki Niwa; Yuichi Murakami
π
Article
π
1984
π
Elsevier Science
π
English
β 584 KB
Measurement of the acidity of various ze
β
Carmela V. Hidalgo; Hirofumi Itoh; Tadashi Hattori; Miki Niwa; Yuichi Murakami
π
Article
π
1984
π
Elsevier Science
π
English
β 584 KB
The acidity of H-form zeolites which include mordenite, ZSM-5, Y-faujasite, and those modified by cation exchange or deahrmination was measured by temperature-programmed desorption (TPD) of NHp. Ammonia was adsorbed at 373 K to eliminate the contribution of very weak acid sites and improve the spect
Study of the acidity of zeolite alkylati
β
A. V. Yakovenko; L. K. Patrilyak; I. A. Manza; K. I. Patrilyak
π
Article
π
2000
π
Springer
π
English
β 197 KB