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PROCEDURE AND DEVICE FOR DILUTING PHOSPHINE WITH AIR WITHOUT RISK OF INFLAMMATION.
PROCEDURE AND DEVICE FOR DILUTING PHOSPHINE WITH AIR WITHOUT RISK OF INFLAMMATION.
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机译:在没有发炎风险的情况下用空气稀释磷化氢的程序和装置。
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摘要
Procedure for direct dilution of phosphine with air to maximum PH3 concentrations of 1.8%, characterized in that the mixing is carried out under water, the PH3 being introduced through a conduit under the surface of the water or mixed with water with the help of a water jet pump.
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