Continuous production device for growing ZSM-5 molecular sieve membrane on alumina substrate

The invention relates to a continuous production device for growing a ZSM-5 molecular sieve membrane on an alumina substrate. The continuous production device comprises a hydrothermal kettle, an NH4NO3 aqueous solution storage tank, a deionized water storage tank, a Si gel batching tank and a seed c...

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Bibliographische Detailangaben
1. Verfasser:	GAI YUANYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a continuous production device for growing a ZSM-5 molecular sieve membrane on an alumina substrate. The continuous production device comprises a hydrothermal kettle, an NH4NO3 aqueous solution storage tank, a deionized water storage tank, a Si gel batching tank and a seed crystal liquid storage tank, a liquid input port and a solid input port are respectively formed in the top of the hydrothermal kettle, and the liquid input port is respectively connected with an NH4NO3 aqueous solution storage tank, a deionized water storage tank, a Si gel batching tank and a seed crystal liquid storage tank; an air inlet for introducing hot air is formed in the lower part of the side surface of the hydrothermal kettle; an air outlet is formed in the upper part of the side surface of the hydrothermal kettle; a liquid outlet is formed in the bottom of the hydrothermal kettle, a screen is arranged in the middle in the hydrothermal kettle, and a discharge port is formed in the side wall of the hydrothe