CATALYTIC PHASE CHANGE DIELECTRIC SPHERE FOR METHANOL COMBUSTION AND PREPARATION METHOD THEREFOR

Title:

CATALYTIC PHASE CHANGE DIELECTRIC SPHERE FOR METHANOL COMBUSTION AND PREPARATION METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2020/173089

Kind Code:

A1

Abstract:

Disclosed are a catalytic phase change dielectric sphere for methanol combustion and a preparation method therefor. The catalytic phase change dielectric sphere is mainly composed of a high temperature phase change material component, an active material component, a carrier material component, a catalyst component, a nano-semiconductor material component, a nano-transition metal component, and an adhesive component. By means of the catalytic phase change dielectric sphere, a catalytic phase change dielectric solid sphere can be prepared by means of a mixing, pressing and sintering process, wherein the methanol combustion process thereof enables the energy conversion rate of methanol to reach 87.5%, the furnace temperature of the methanol combustion can reach 900ºC or more, and the recovery of waste heat can be achieved; or a catalytic phase change dielectric microporous hollow sphere is prepared by means of electrostatic adsorption and an in situ redox reaction, wherein the methanol combustion process thereof enables the energy conversion rate of the methanol to reach 99% or more, the furnace temperature of the methanol combustion can reach 1000ºC or more, and the recovery of waste heat can be achieved.

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Inventors:

SU BIN (CN)

Application Number:

PCT/CN2019/108102

Publication Date:

September 03, 2020

Filing Date:

September 26, 2019

Export Citation:

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Assignee:

SU BIN (CN)

International Classes:

B01J27/232; B01J35/08; B01J35/10

Domestic Patent References:

WO1993009870A1

1993-05-27

Foreign References:

CN109908932A	2019-06-21
CN109364928A	2019-02-22
CN101824353A	2010-09-08
CN102925245A	2013-02-13
US20180010013A1	2018-01-11

Attorney, Agent or Firm:

MUDA INTELLECTUAL PROPERTY FIRM (CN)

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