Method for manufacturing a modified NaY zeolite

A method for manufacturing a modified NaY zeolite is provided to solve the problem where the conventional modification method cannot manufacture the modified zeolite in a short time. The method includes mixing a NaY zeolite with an alkaline solution to produce a first mixture, heating the first mixt...

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Bibliographic Details
Main Authors FANG, CHUNIEH, LIN, YUANUNG, LIU, HAO, HSIEH, CHIA-YAN
Format Patent
LanguageChinese
English
Published 01.01.2020
Subjects
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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Summary:A method for manufacturing a modified NaY zeolite is provided to solve the problem where the conventional modification method cannot manufacture the modified zeolite in a short time. The method includes mixing a NaY zeolite with an alkaline solution to produce a first mixture, heating the first mixture to 100 to 150 DEG C by microwave to perform a reaction of alkaline processing for 5-25 minutes, mixing the alkaline-processed zeolite with a metal ion solution to produce a second mixture, heating the second mixture to obtain an ion-exchanged zeolite by performing an reaction of ion exchange, and forging the ion-exchanged zeolite.
Bibliography:Application Number: TW20187120191