| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for removing a material containing asbestos, which simplifies an operation to shorten work time, further can surely remove the material containing asbestos even in a narrow working space and even when a substrate has a complicated shape. <P>SOLUTION: This method for removing the material containing asbestos comprises the steps of: providing a mesh-like cut line K1 which reaches a substrate 1, in the material 2 containing asbestos; then injecting an acid fluid 3 into the vicinity of a bonded face T between the material 2 containing asbestos and the substrate 1 by using a handheld injector 10; thereby reacting the material 2 containing asbestos with the acid fluid 3 to dissolve the material and allow the material to exfoliate and drop spontaneously; and removing the dropped material 2 containing asbestos. <P>COPYRIGHT: (C)2012,JPO&INPIT |
