| 摘要 |
<p>A method for carrying out the disinfestation of a product by means of the use of disinfesting gas under atmospheric pressure with pretreatment in vacuo, the said product being introduced into a first container (2) in which the vacuum is produced and in which, subsequently, the said vacuum is broken by the introduction of the disinfesting gas, the said method comprising: a) the introduction of the first container (2) into a second container (10) before the vacuum is produced, b) the creation of the vacuum in both containers (2, 10) and the subsequent breaking of the said vacuum by passing the disinfesting gas into the two containers (2, 10), c) the removal of the said gas from the second container (10), the gas being retained in the first container (2), d) the extraction of the first container (2) from the second container (10) so as to permit the use of the latter for subsequent disinfestation, the disinfesting gas being retained in the first container (2) for the time necessary to complete the disinfestation of the product. <??>The system for carrying out the method described above is also claimed. <IMAGE></p> |
