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Method and apparatus for treating chemically of the pieces by a gaseous phase produced by a separation by means of a laser beam.
Method and apparatus for treating chemically of the pieces by a gaseous phase produced by a separation by means of a laser beam.
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机译:通过气相分离产生的气相化学处理碎片的方法和设备。
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摘要
P the present invention relates to a process and apparatus for treating chemically of the pieces by a gaseous phase produced by a separation by means of a laser. / p & & p & this process consists in exposing, in a chambre12, the piece has traiter13 27 has a gaseous atmosphere containing a component to be separated by a radius laser25 in order to produce a substance for react with one of the surfaces of the piece13, for the chemical treatment of that - ci. It is selected, the wave length of the radius laser25 so as to break the connection desired in order to obtain only the reactant desire without producing undesirable under - products that could interfere with the desired chemical reaction). / p & & p & the invention applies in particular for the treatment of the plates and the conductive state - decapage of metals. / p
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