Patent ID: 9486776
Filing Date: 2016-11-08
CPC Classification: B01J,C01B,C01G,C01P,C02F,G21F

Claim Text:
1. An adsorbent material for cesium or strontium, comprising: at least one selected from crystalline silicotitanates represented by the general formulae: Na 4 Ti 4 Si 3 O 16 .nH 2 O, (Na x K (1-x) ) 4 Ti 4 Si 3 O 16 .nH 2 O and K 4 Ti 4 Si 3 O 16 .nH 2 O wherein x represents a number of more than 0 and less than 1 and n represents a number of 0 to 8; and at least one selected from titanate salts represented by the general formulae: Na 4 Ti 9 O 20 .mH 2 O, (Na y K (1-y) ) 4 Ti 9 O 20 .mH 2 O and K 4 Ti 9 O 20 .mH 2 O wherein y represents a number of more than 0 and less than 1 and m represents a number of 0 to 10.