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Information × Registration Number 0204U006258, 0103U008614 , R & D reports Title Investigation of process of production of a high purity beryllium using the vacuum distillation and manufacture of the quality beryllium ingot popup.stage_title Head Papirov Igor Isacovich, Registration Date 07-09-2004 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 High purity beryllium (with purity 99,999% on metal impurity) has been produced by a method of vacuum distillation at condensation of steam on a column with a gradient of temperature.Equipment of distillation chamber installations turbo-molecular and ion pumps has allowed in lowering some times the contents of gas impurity in distilled beryllium. New methods smelting and moulding of distilled beryllium without pollution of ingots are developed. For the first time on Ukraine the investigated new technology of reduction of foundry defects in ingots beryllium by the method of hot isostatic pressing at high temperatures (~1000С) and pressure (~100 МPa). Practically faultless ingot super pure beryllium is received. Product Description popup.authors popup.nrat_date 2020-04-02 Close