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Synthesis of dimethyl ether (DME) on modified HY zeolite and modified HY zeolite-supported Cu¨CMn¨CZn catalysts
Applied Catalysis A: General 304, 49-54

Dimethyl ether synthesis via methanol and syngas over rare earth metals modified zeolite Y and dual Cu¨CMn¨CZn catalysts
Fuel 86 (17), 2707-2713
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