METHOD OF PRODUCING TITANIUM OR TITANIUM ALLOY DIRECTLY BY USING TITANIUM DIOXIDE

Title:

METHOD OF PRODUCING TITANIUM OR TITANIUM ALLOY DIRECTLY BY USING TITANIUM DIOXIDE

Document Type and Number:

WIPO Patent Application WO/2019/033784

Kind Code:

A1

Abstract:

A method of producing titanium or a titanium alloy, comprising chemically reacting an active metal more chemically active than titanium, such as aluminum, directly with titanium dioxide at an elevated temperature. The production cost is low, and the reaction process is clean and eco-friendly.

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Inventors:

WANG WUSHENG (CN)

Application Number:

PCT/CN2018/084504

Publication Date:

February 21, 2019

Filing Date:

April 25, 2018

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Assignee:

WANG WUSHENG (CN)

International Classes:

C22B34/12; C22C1/02; C22C14/00

Foreign References:

CN107586971A	2018-01-16
JPS60238430A	1985-11-27
CN1888101A	2007-01-03
CN101709381A	2010-05-19

Attorney, Agent or Firm:

SHANGHAI HISONG IP LAW FIRM (GENERAL PARTNERSHIP) (CN)

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