Phosphoric Acid → Phosphate

HRID 487521

반응식

HRID 487521 반응식
O(Cl)Cl.[Zr:4].[Sn].O(Cl)Cl.[Zr].O(Cl)Cl.[Sn].[P:14](=[O:18])([OH:17])([OH:16])[OH:15]>[Ti].O(Cl)Cl.[Ti]>[P:14]([O-:18])([O-:17])([O-:16])=[O:15].[P:14]([O-:18])([O-:17])([O-:16])=[O:15].[Zr+4:4].[P:14]([O-:18])([O-:17])([O-:16])=[O:15].[P:14]([O-:18])([O-:17])([O-:16])=[O:15].[P:14]([O-:18])([O-:17])([O-:16])=[O:15].[Zr+4:4].[Zr+4:4]

참가 물질

10

반응물 6

HCID 1004Phosphoric AcidHCID 23995ZirconiumHCID 24646Chlorine monoxideHCID 5352426Tin atomHCID 14535037Tin oxychlorideHCID 71304769Chloro hypochlorite;zirconium

생성물 2

HCID 1061PhosphateHCID 160986Zirconium phosphate

시약·촉매·용매 2

HCID 23963Titanium촉매HCID 13766905Chloro hypochlorite;titanium촉매

실험 절차

That is, an oxychloride having a tetravalent metal such as zirconium, titanium or tin as a constituent element, for example, zirconium oxychloride, titanium oxychloride or tin oxychloride is added to a concentrated aqueous phosphoric acid solution, and after refluxing under heating for 24 hours, the precipitate is subjected to filtration, washing with water, drying and grinding to obtain a phosphate such as zirconium phosphate [Zr(HPO4)2.H2O]. This phosphate is immersed in an aqueous solution which contains an antimicrobial metal at a suitable concentration, thereby to obtain the phsophate of the present invention.

후처리

  1. temperatureafter refluxing
  2. temperatureunder heating for 24 hours
  3. filtrationthe precipitate is subjected to filtration
  4. washwashing with water
  5. customdrying
  6. customgrinding

출처 및 근거

ORD 기록
ord-443817801ccb4cb98787c53b58fa4310
출처 데이터셋
uspto-grants-1994_03
특허 번호
US05296238

연결된 노트

불러오는 중…