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HRID1653942

反应详情

EQUATION

反应方程式

HRID 1653942 的结构方程式

REACTANTS

反应物

5
结构：O=C(O)C(=O)O
HCID971

Oxalic acid

C2H2O4

结构：O=P(O)(O)O
HCID1004

Phosphoric acid

H3O4P

结构：[Na+].[OH-]
HCID14798

Sodium Hydroxide

HNaO

结构：O=[N+]([O-])[O-].[Na+]
HCID24268

Sodium nitrate

NNaO3

结构：O=[N+]([O-])O.O=[N+]([O-])O.[O]=[Zr]
HCID83761

未命名化合物

PRODUCTS

生成物

1
结构：O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].[Zr+4].[Zr+4].[Zr+4]
HCID160986

Zirconium phosphate

O16P4Zr3

PROCEDURE

实验过程

Oxalic acid and phosphoric acid are added, in this order, to an aqueous solution of zirconium oxynitrate and sodium nitrate, with stirring. The mixture is adjusted to pH 3.5 with an aqueous sodium hydroxide solution and then refluxed under heating for 78 hours. The resulting precipitate is collected by filtration, water-washed, dried and disintegrated to obtain a zirconium phosphate [NaZr2 (PO4)3 ] having a network structure.

WORKUP

后处理

  1. temperaturerefluxed
  2. temperatureunder heating for 78 hours
  3. filtrationThe resulting precipitate is collected by filtration, water-
  4. washwashed
  5. customdried