发明名称 |
Method for sterilisation of used absorbent sanitary products |
摘要 |
A process for treating used absorbent sanitary products, comprising the steps of:
- providing a rotary cylindrical autoclave having an inner surface (22) and two ends, at least one of which terminates in a hatch (18, 20) that can be opened to enable access to said autoclave (14) and sealably closed to enable pressurization of said autoclave (14);
- loading said autoclave (14) with closed absorbent sanitary products;
- heating and pressurizing the autoclave (14) to a sterilization temperature and at the same time driving the autoclave (14) in rotation about a longitudinal axis (A) thereof,
wherein said step of heating and pressurizing the autoclave (14) envisages a first temperature regime for the products contained in the autoclave and a second temperature regime, higher than the first temperature regime, for said inner surface (22). |
申请公布号 |
EP2596810(A1) |
申请公布日期 |
2013.05.29 |
申请号 |
EP20120191571 |
申请日期 |
2012.11.07 |
申请人 |
FATER S.P.A. |
发明人 |
SOMMA, MARCELLO;VACCARO, GIORGIO;MICHALEK, JAN K.;THOMAS, THEODORE |
分类号 |
A61L2/07;A61L11/00;B01J3/04;B29B17/00 |
主分类号 |
A61L2/07 |
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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