Nano material and preparation method thereof

The invention belongs to the technical field of nano materials, and particularly relates to a nano material and a preparation method thereof. The preparation method comprises the following steps that a certain amount of raw materials and a solvent are evenly mixed and introduced into a buffer tank;...

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Bibliographic Details
Main Author JIANG YINGMEI
Format Patent
LanguageChinese
English
Published 08.06.2021
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES
METALLURGY
NANOTECHNOLOGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
TRANSPORTING
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Summary:The invention belongs to the technical field of nano materials, and particularly relates to a nano material and a preparation method thereof. The preparation method comprises the following steps that a certain amount of raw materials and a solvent are evenly mixed and introduced into a buffer tank; the slurry in the buffer tank is introduced into an ultrasonic unit for ultrasonic treatment; the slurry subjected to ultrasonic treatment is introduced into an iron removal device, flows out of the iron removal device and then returns to the buffer tank, and slurry circulation is formed; and after at least one slurry circulation, the nanometer material slurry is obtained. According to the embodiment, magnetic impurities are introduced in the process of preparing the nano material, particularly, metal falls off and pollutes the slurry in the vibration process of the ultrasonic unit, and the magnetic impurities in the slurry subjected to ultrasonic treatment are removed through the iron removal device, so that the p
Bibliography:Application Number: CN202110215959