Silica intercalated crystalline zirconium phosphate-type materials

R.M. Lewis (Inventor), R.A. Santen, van (Inventor), K.C. Ott (Inventor)

Research output: PatentPatent publication

Abstract

A process is described for prepg. cryst. layered Zr phosphate-type material having silica pillars intercalated between the layers. The materials are useful for absorption of large mols. The compns. are intercalated with 3-dimensional Si oxide pillars with >=2 Si atom layers parallel to the clay interlayers. The Zr phosphate-type mineral has the general formula M(OH)z(HQO4)2-z/2.xH2O, where M is a metal ion selected from the groups IVA and IVB and the lanthanide and actinide series of the periodic table, Q is an anion selected from groups VA and VIB, z = 0-2, and x is 0-8. [on SciFinder (R)]
Original languageEnglish
Patent numberCA1239923
Publication statusPublished - 30 Oct 1985

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Silicon Dioxide
Phosphates
Actinoid Series Elements
Crystalline materials
Lanthanoid Series Elements
Oxides
Anions
Minerals
Metal ions
Atoms
zirconium phosphate
clay

Cite this

Lewis, R. M., Santen, van, R. A., & Ott, K. C. (1985). Silica intercalated crystalline zirconium phosphate-type materials. (Patent No. CA1239923).
Lewis, R.M. (Inventor) ; Santen, van, R.A. (Inventor) ; Ott, K.C. (Inventor). / Silica intercalated crystalline zirconium phosphate-type materials. Patent No.: CA1239923.
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title = "Silica intercalated crystalline zirconium phosphate-type materials",
abstract = "A process is described for prepg. cryst. layered Zr phosphate-type material having silica pillars intercalated between the layers. The materials are useful for absorption of large mols. The compns. are intercalated with 3-dimensional Si oxide pillars with >=2 Si atom layers parallel to the clay interlayers. The Zr phosphate-type mineral has the general formula M(OH)z(HQO4)2-z/2.xH2O, where M is a metal ion selected from the groups IVA and IVB and the lanthanide and actinide series of the periodic table, Q is an anion selected from groups VA and VIB, z = 0-2, and x is 0-8. [on SciFinder (R)]",
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month = "10",
day = "30",
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Silica intercalated crystalline zirconium phosphate-type materials. / Lewis, R.M. (Inventor); Santen, van, R.A. (Inventor); Ott, K.C. (Inventor).

Patent No.: CA1239923.

Research output: PatentPatent publication

TY - PAT

T1 - Silica intercalated crystalline zirconium phosphate-type materials

AU - Lewis, R.M.

AU - Santen, van, R.A.

AU - Ott, K.C.

PY - 1985/10/30

Y1 - 1985/10/30

N2 - A process is described for prepg. cryst. layered Zr phosphate-type material having silica pillars intercalated between the layers. The materials are useful for absorption of large mols. The compns. are intercalated with 3-dimensional Si oxide pillars with >=2 Si atom layers parallel to the clay interlayers. The Zr phosphate-type mineral has the general formula M(OH)z(HQO4)2-z/2.xH2O, where M is a metal ion selected from the groups IVA and IVB and the lanthanide and actinide series of the periodic table, Q is an anion selected from groups VA and VIB, z = 0-2, and x is 0-8. [on SciFinder (R)]

AB - A process is described for prepg. cryst. layered Zr phosphate-type material having silica pillars intercalated between the layers. The materials are useful for absorption of large mols. The compns. are intercalated with 3-dimensional Si oxide pillars with >=2 Si atom layers parallel to the clay interlayers. The Zr phosphate-type mineral has the general formula M(OH)z(HQO4)2-z/2.xH2O, where M is a metal ion selected from the groups IVA and IVB and the lanthanide and actinide series of the periodic table, Q is an anion selected from groups VA and VIB, z = 0-2, and x is 0-8. [on SciFinder (R)]

M3 - Patent publication

M1 - CA1239923

ER -