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A device for ultrasonically peeling graphite oxide

An ultrasonic wave and graphite technology, which is applied in the field of ultrasonic stripping graphite oxide devices, can solve the problems of difficult large-scale industrial promotion and high production costs, achieve the effect of improving the stripping speed and stripping effect, and ensuring product quality and characteristics

Inactive Publication Date: 2018-06-08
CONPROFE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the microcomputer stripping method, chemical vapor deposition method, and epitaxial growth method all have the characteristics of high production cost and difficult large-scale industrial promotion.

Method used

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  • A device for ultrasonically peeling graphite oxide
  • A device for ultrasonically peeling graphite oxide
  • A device for ultrasonically peeling graphite oxide

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Experimental program
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Effect test

Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing.

[0028] from Figure 1-11 As shown, the ultrasonic stripping graphite oxide device involved in the present invention is divided into two parts, which are respectively an ultrasonic control cabinet and an ultrasonic reaction kettle.

[0029] The ultrasonic control cabinet includes a dust cover 1, a cabinet body 2 and a cabinet door 3.

[0030] like Figure 1~6 As shown, there is a card slot on the edge of the dust cover 1 to be embedded with the top of the cabinet body 2, and is fixed on the top of the cabinet body 2 by bolts. A cooling fan 4 is fixed inside, and a warning light 5 is installed on the right side of the top. Both the edge 6 and the lower edge 7 have a plurality of vents 8 .

[0031] like figure 2 Shown, the left panel 9 of cabinet body 2 has three rows of shutters 10, and the right panel 11 is equipped with six cooling fans 12, as image 3 As shown, these...

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Abstract

The invention relates to an ultrasonic wave stripping graphite oxide device. The invention includes an ultrasonic control cabinet and an ultrasonic reaction kettle; the ultrasonic control cabinet includes a dust cover, a cabinet body and a cabinet door; the ultrasonic reactor includes a main device, a cooling device and an exhaust device; the main device includes a material input pipe, a pressure pump, an electromagnetic Valves, electromagnetic flowmeters, input pipes, reactors, pipes, brackets and ultrasonic vibration equipment; reactors include multiple sets of monomer reactors installed and fixed on brackets; cooling devices include cooling interlayers, coolant inlets, and second fast Fitting joint, coolant inlet pipe, coolant outlet, coolant outlet pipe. The exhaust device includes an exhaust port, a third quick-fit joint, and an exhaust pipe; the present invention improves the peeling speed and peeling effect of graphite oxide through the strong cavitation effect when ultrasonic waves propagate in the liquid, and is free of impurities. To ensure the product quality and characteristics of graphene.

Description

technical field [0001] The invention relates to the stripping of graphite oxide, in particular to an ultrasonic wave stripping graphite oxide device. Background technique [0002] At present, the preparation methods of graphene materials generally include: microcomputer exfoliation method, epitaxial growth method, graphite oxide reduction method and chemical vapor deposition method. Among them, the microcomputer lift-off method, chemical vapor deposition method, and epitaxial growth method all have the characteristics of high production cost and difficulty in large-scale industrial promotion. The graphite oxide reduction method is currently one of the best methods for preparing graphene. This method is simple to operate, low in preparation cost, and has the potential for large-scale industrial promotion. The specific operation process of the graphite oxide reduction method is to oxidize graphite into graphite oxide with a strong oxidant first. During the oxidation process, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C01B32/198
Inventor 席维郑松
Owner CONPROFE TECH GRP CO LTD
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