化学量論的不純物の英語

乾留炭化試料中の全炭素量に対して、化学量論的に必要な重量の２〜４倍の金属リチウムを投入することにより、乾留炭化試料中の炭素以外の不純物元素との反応での消耗および操作中の蒸発・散逸による消耗をカバーし、リチウムカーバイドを調製する方法。例文帳に追加

The lithium carbide is prepared by throwing metal lithium that is two to four times larger than a stoichiometrically required weight to the total amount of carbon in a carbonized sample obtained by dry distillation and hence covering consumption by the reaction with impurity elements other than carbon in the carbonized sample obtained by dry distillation and consumption by evaporation/dissipation during operation. - 特許庁

耐熱分解乖離性に優れ、不純物含有量が少なく化学量論組成に近い緻密質焼結体であり、乾式再処理電解反応容器部品等の構成材として使用した場合に優れた耐食性および耐久性を発揮する珪酸ジルコニウム焼結体およびその効率的な製造方法を提供する。例文帳に追加

To provide a dense zirconium silicate sintered compact having excellent thermal decomposition dissociation resistance, having a reduced impurity content, having a composition close to the stoichiometric composition, and exhibiting excellent corrosion resistance and durability when used as a constitutional material for a dry type retreatment electrolytic reaction vessel component or the like, and to provide a method for efficiently producing the same. - 特許庁