发明名称 |
APPARATUS AND FOR RAPID AND CONTINUOUS GENERATION OF PHOSPHINE GAS |
摘要 |
<p>Phosphine gas is generated by agitating a reaction mixture of a metal phosphide and water with agitation air in a reaction pot of a phosphine gas generator. The resulting phosphine gas is then diluted with dilution air to produce a fumigant phosphine gas which is directly delivered to a commodity for fumigation. The reaction pot does not have any rotating means such as agitators, rotors, or stirrers. The generator provides on-site generation of phosphine gas in a rapid manner improving the fumigation efficiency for a commodity, such as grain, preferably contained within a storage structures, such as a grain silo. The generator has a built in deactivation system for the unused metal phosphide and phosphine gas.</p> |
申请公布号 |
AU2003265065(A1) |
申请公布日期 |
2004.11.26 |
申请号 |
AU20030265065 |
申请日期 |
2003.10.01 |
申请人 |
UNITED PHOSPHORUS, LTD. |
发明人 |
PUSHPAKSEN, P. ASHER;SHROFF, RAJNIKANT DEVIDAS |
分类号 |
A01M13/00;A23B9/18;A61L2/20;C01B25/06;(IPC1-7):A61L9/00;A62B7/08;B01D11/02;A61L2/00;B01J19/00 |
主分类号 |
A01M13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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