HYDROGEN CONTENT REDUCTION INHIBITOR OF HYDROGEN-CONTAINING LIQUID, HYDROGEN CONTENT REDUCTION INHIBITION METHOD OF HYDROGEN-CONTAINING LIQUID AND MANUFACTURING METHOD OF HYDROGEN-CONTAINING LIQUID

摘要

PROBLEM TO BE SOLVED: To provide a hydrogen content reduction inhibitor capable of inhibiting reduction of hydrogen content over a long period of time when hydrogen is dissolved and/or dispersed in a liquid solvent, a hydrogen content reduction inhibition method of a hydrogen containing liquid and a manufacturing method of the hydrogen-containing liquid.;SOLUTION: There is provided a hydrogen concentration reduction inhibitor of a hydrogen-containing liquid for addition to the hydrogen-containing liquid which is a liquid solvent containing hydrogen, the hydrogen concentration reduction inhibitor containing bivalent metal cations, especially a calcium ion and a magnesium ion as active ingredients.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT