Methanol Conversion to Aromatic Hydrocarbons by Using Gamma Alumina and H-Beta Zeolite

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Eliassi ali; Mahmoudi Najafi Seyed Heydar

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: PETROLEUM RESEARCH Year:2018 | Volume:27 | Issue:99 Page(s): 37-45

Download Full-Text

Persian Verion

View:

759

Download:

Cites:

Information Journal Paper

Title

Methanol Conversion to Aromatic Hydrocarbons by Using Gamma Alumina and H-Beta Zeolite

Author(s)

Eliassi ali | Mahmoudi Najafi Seyed Heydar | Issue Writer Certificate

Keywords

Methanol ConversionQ1

ZeoliteQ2

Dimethyl EtherQ1

HydrocarbonQ2

Gamma AluminaQ1

Abstract

In the present work, the obtained results are presented for aromatic Hydrocarbons producing by Gamma Alumina and H-Beta Zeolite as catalysts. Gamma Alumina is placed at the entrance zone of a Vertical fixed bed reactor with up to down flow stream in order to convert methanol to Dimethyl Ether, and H-beta Zeolite is loaded at follows for converting Dimethyl Ether to aromatic Hydrocarbons. Both catalysts have sizes between 1 and 2 millimeter and the same weight ratio. The weight of each catalysts in the reactor is 2 grams. Silica to alumina ratio and specific surface area of H-beta are 7. 9 and 500 m2/g respectively. Also, the specific surface area of the used Gamma Alumina is 192 m2/g. Experiments were done at 250 up to 370 oC. The desired space velocity (WHSV) for H-Beta at 370 oC was 7. 11h1-. According to Gc-Mass analysis on the reactor products, the main component at the above mentioned conditions was Hexa-methyl Benzene. Formation of this component was satisfied by IR-spectroscopy and C-NMR and H-NMR analysis. Addition to hexa-methyl benzene, the analysis confirmed that some other components such as tri ethyl benzene, ethyl penta-methyl benzene and dimethy ethyl benzene were formed by the reaction.

Cites

No record.

References

No record.

Cite

APA: Copy

Eliassi, ali, & Mahmoudi Najafi, Seyed Heydar. (2018). Methanol Conversion to Aromatic Hydrocarbons by Using Gamma Alumina and H-Beta Zeolite. PETROLEUM RESEARCH, 27(99 ), 37-45. SID. https://sid.ir/paper/115075/en

Vancouver: Copy

Eliassi ali, Mahmoudi Najafi Seyed Heydar. Methanol Conversion to Aromatic Hydrocarbons by Using Gamma Alumina and H-Beta Zeolite. PETROLEUM RESEARCH[Internet]. 2018;27(99 ):37-45. Available from: https://sid.ir/paper/115075/en

IEEE: Copy

ali Eliassi, and Seyed Heydar Mahmoudi Najafi, “Methanol Conversion to Aromatic Hydrocarbons by Using Gamma Alumina and H-Beta Zeolite,” PETROLEUM RESEARCH, vol. 27, no. 99 , pp. 37–45, 2018, [Online]. Available: https://sid.ir/paper/115075/en

Related Journal Papers