基本信息:
- 专利标题: A METHOD AND APPARATUS FOR THE PRODUCTION OF METAL COMPOUNDS
- 专利标题(中):用于生产金属化合物的方法和装置
- 申请号:PCT/AU2004/000899 申请日:2004-07-05
- 公开(公告)号:WO2005002766A1 公开(公告)日:2005-01-13
- 发明人: HAIDAR, Jawad
- 申请人: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION , HAIDAR, Jawad
- 申请人地址: Limestone Avenue, Campbell, Australian Capital Territory 2612 AU
- 专利权人: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION,HAIDAR, Jawad
- 当前专利权人: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION,HAIDAR, Jawad
- 当前专利权人地址: Limestone Avenue, Campbell, Australian Capital Territory 2612 AU
- 代理机构: GRIFFITH HACK
- 优先权: AU2003903426 20030704; AU2003906420 20031121
- 主分类号: B22F9/18
- IPC分类号: B22F9/18
摘要:
The present invention relates to a method and apparatus for the production of titanium alloys and titanium-aluminium inter-metallic compounds and alloys. Starting from a precursor material including titanium subchloride (titanium trichloride or titanium dichloride), the precursor material is reduced by aluminium to produce titanium-aluminium intermetallic complexes or alloys and aluminium chloride which is driven away from the reaction zone so as to favour the forward reaction and the production of the titanium-aluminium compounds. Starting from a precursor material of titanium subchloride avoids the problems associated with starting from titanium metal (which is expensive to produce) or titanium tetrachloride (a reaction very difficult to control), and results in the production of powdered forms of titanium-aluminium compounds with controllable composition.
摘要(中):
本发明涉及一种用于生产钛合金和钛 - 铝金属间化合物和合金的方法和装置。 从包括氯化钛(三氯化钛或二氯化钛)的前体材料开始,前体材料被铝还原以产生钛 - 铝金属间络合物或合金和氯化铝,其被驱离反应区域以有利于正向反应 和钛 - 铝化合物的生产。 从钛钛酸盐的前体材料开始,避免了从钛金属(制造成本高)或四氯化钛(反应非常难以控制)开始的问题,并导致钛 - 铝化合物的粉末形式的生产 可控组成。
IPC结构图谱:
B | 作业;运输 |
--B22 | 铸造;粉末冶金 |
----B22F | 金属粉末的加工;由金属粉末制造制品;金属粉末的制造 |
------B22F9/00 | 制造金属粉末或其悬浮物 |
--------B22F9/02 | .用物理方法 |
----------B22F9/18 | ..利用金属化合物的还原 |