发明名称 |
ULTRAVIOLET RADIATION TREATMENT OF UNWANTED MICROORGANISMS |
摘要 |
A method and apparatus are described for killing or inhibiting growth of undesired microorganisms using ultraviolet radiation. A vortex turbulated flow of water is established within a vertical tube through which is transmitted ultraviolet radiation. In a preferred embodiment the dwell time of water within the tube may be varied to achieve optimum exposure. The method can be used to treat water alone or to treat objects suspended in water. In a particularly preferred embodiment freshly cut pieces of fruit may be treated. |
申请公布号 |
EP1501366(A4) |
申请公布日期 |
2005.06.29 |
申请号 |
EP20030717812 |
申请日期 |
2003.04.28 |
申请人 |
EVANS, LIONEL |
发明人 |
EVANS, LIONEL |
分类号 |
A23B7/015;A23L3/28;A61L2/00;A61L2/10;B01J19/12;B04C3/02;C02F1/00;C02F1/32 |
主分类号 |
A23B7/015 |
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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