Method for producing an aromatic hydrocarbon with an oxygenate as raw material
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United States of America Patent
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Oct 10, 2017
Issued Date -
N/A
app pub date -
Oct 30, 2014
filing date -
Oct 30, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
A method for producing an aromatic hydrocarbon with an oxygenate as raw material, includes: i) reacting an oxygenate in at least one aromatization reactor to obtain an aromatization reaction product; ii) separating the aromatization reaction product to obtain a gas phase hydrocarbons flow X and a liquid phase hydrocarbons flow Y; iii) after removing gas and/or a part of the oxygenate from the gas phase hydrocarbons flow X, a hydrocarbons flow X1 containing a non-aromatic hydrocarbon is obtained; or after removing gas and/or a part of the oxygenate from the gas phase hydrocarbons flow X, a reaction is conducted in another aromatization reactor and a separation is conducted to obtain a flow X2 containing a non-aromatic hydrocarbon and a flow X3 containing an aromatic hydrocarbon. The flows are further treated.
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International Classification(s)
- 2014 Application Filing Year
- C07C Class
- 3318 Applications Filed
- 2843 Patents Issued To-Date
- 85.69 % Issued To-Date
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- 0 Citation Count
- C07C Class
- 0 % this patent is cited more than
- 8 Age
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