Silica aerogel power manufacturing system and manufacturing method using the same

An airgel powder and manufacturing system technology, applied to chemical instruments and methods, silicon oxide, silicon dioxide, etc., can solve problems such as low productivity and unbalanced processing time, so as to save raw materials and solve uneven processes balanced effect

Active Publication Date: 2014-05-07
JIOS AEROGEL LTD
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to solve the continuous treatment of all manufacturing processes from the supply of raw materials such as deionized water, water glass, organosilane (Organosilane) compounds, inorganic acids and organic solvents to synthesis, drying and collection, and each In order to solve the problem of low productivity caused by the serious imbalance in the time required for process processing, provide a silica gel airgel powder manufacturing system and manufacturing method with significantly improved manufacturing productivity and easy production management

Method used

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  • Silica aerogel power manufacturing system and manufacturing method using the same
  • Silica aerogel power manufacturing system and manufacturing method using the same
  • Silica aerogel power manufacturing system and manufacturing method using the same

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Embodiment Construction

[0046] The present invention is capable of various modifications and may have various embodiments, and specific embodiments will be described in detail below with reference to the accompanying drawings.

[0047] In the following description, many specific matters such as specific components are shown, but these are provided to assist understanding of the present invention, and the present invention can be implemented without these specific matters. In addition, when describing the present invention, a detailed description is omitted when it is considered that a specific description of a related well-known function or configuration would obscure the gist of the present invention.

[0048] figure 1 It is a block diagram of the silica aerogel powder manufacturing system of the present invention. The silica aerogel powder manufacturing system includes a raw material supply unit 110, a mixing unit 120, a solvent replacement unit 130, a gel supply unit 140, a drying unit 150, a reco...

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Abstract

Provided is a silica aerogel powder manufacturing system and a method of manufacturing silica aerogel powder by using de-ionized water, water glass, an organosilane compound, an inorganic acid, and an organic solvent as raw materials, and by constructing the system by establishing a manufacturing process including supplying of raw materials, a gelling process, a solvent substitution process, a gel storage and supply process, a drying process, and a collection process, a large quantity of silica aerogel powder may be continuously produced, a dramatic increase in productivity may be achieved, and production management of a silica aerogel powder manufacturing process may be simplified.

Description

technical field [0001] The present invention relates to a silica gel aerogel powder manufacturing system and a manufacturing method, and specifically relates to a silica gel aerogel powder manufacturing system and a manufacturing method capable of continuously processing all steps from raw material supply to synthesis, drying, and trapping. Background technique [0002] has the chemical formula SiO 2 ·nH 2 O's silica aerogel (Silica Aerogel) has a porosity of more than 90% and a 600m 2 Nanoporous structured silicic acid (SiO 2 ) Amorphous particles that solidify with a solvent such as water between particles are expected to be used as catalyst carriers, heat insulators and insulating substances in addition to dehumidifiers. [0003] However, because the manufacturing process contains many dangerous factors and the manufacturing process is complicated, it has the disadvantage of high manufacturing cost. The practical application of silica aerogel is very limited, especiall...

Claims

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Application Information

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IPC IPC(8): C01B33/157C01B33/158
CPCC01B33/16C01B33/158C01B33/163B01J19/18
Inventor 杨兴准郑领哲卢明济朴钟哲金敏雨韩春洙李文炯
Owner JIOS AEROGEL LTD
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