Patent ID: 11865509
Assignee: ASAHI KASEL KABUSHIKI KAISHA
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B  C

Claim 15:
16. The porous shaped body according to claim 1, wherein the inorganic ion adsorbent comprises at least one metal oxide represented by the following Formula (I):

MNxOn·mH2O   (I), [wherein x is 0 to 3, n is 1 to 4, m is 0 to 6, and M and N are metal elements that are different from each other, and selected from the group consisting of Ti, Zr, Sn, Sc, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Al, Si, Cr, Co, Ga, Fe, Mn, Ni, V, Ge, Nb, and Ta]; and/or at least one metal carbonate represented by the following Formula (III):

QyRz(CO3)s·tH2O   (III), [wherein y is 1 to 2, z is 0 to 1, s is 1 to 3, t is 0 to 8, and Q and R are metal elements that are different from each other, and selected from the group consisting of Mg, Ca , Sr, Ba, Sc, Mn, Fe, Co, Ni, Ag, Zn, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu].