Method for synthesizing mordenite MOR molecular sieve, and product and use thereof
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
N/A
app pub date -
Dec 9, 2016
filing date -
Dec 9, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for synthesizing a mordenite (MOR) molecular sieve with a modulatable location and distribution of B acid sites, and a product thereof and the use thereof. Provided is a method for synthesizing a mordenite MOR molecular sieve with acid sites located at an 8-membered ring “side pocket” in communication with a 12-membered ring pore channel in the presence or absence of an inorganic base. The method includes introducing an additional reagent and an optional fluorinating reagent which have different structures and charge densities into a synthetic gel, and the B acid sites of the obtained MOR zeolite are located at an 8-membered ring “side pocket” in communication with a 12-membered ring pore channel A catalyst product obtained exhibits an excellent performance in terms of adsorption and catalysis. The synthesis method has broad industrial application, particularly being applied to catalysts for the carbonylation reaction of dimethyl ether.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2016 Application Filing Year
- C01B Class
- 1845 Applications Filed
- 1265 Patents Issued To-Date
- 68.57 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C01B Class
- 0 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 6, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 6, 2032 |