MCM-22, MCM-36, and ITQ-2 Zeolites with Different Si/Al Molar Ratios as Effective Catalysts of Methanol and Ethanol Dehydration

• Published in: Materials
• Main Authors: Marosz, Monika, Samojeden, Bogdan, Kowalczyk, Andrzej, Rutkowska, Malgorzata, Motak, Monika, DÍAZ MORALES, URBANO MANUEL, Palomares Gimeno, Antonio Eduardo, Chmielarz, Lucjan
• Other Authors: Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear, National Science Centre, Polonia, Foundation for Polish Science, European Regional Development Fund, Agencia Estatal de Investigación
• Format: Article in Journal/Newspaper
• Language: English
• Published: MDPI AG 2020
• Subjects: MCM-22; MCM-36; ITQ-2; Methanol; Ethanol; Dehydration; INGENIERIA QUIMICA; Kowalczyk; Morales; samojed*
• Online Access: http://hdl.handle.net/10251/164478; https://doi.org/10.3390/ma13102399

[EN] MCM-22, MCM-36, and ITQ-2 zeolites with the intended Si/Al molar ratios of 15, 25, and 50 were synthetized and tested as catalysts for dehydration of methanol to dimethyl ether and dehydration of ethanol to diethyl ether and ethylene. The surface concentration of acid sites was regulated by the...