Carbon Dioxide → Zirconium phosphate

HRID 2194323ノート

反応式

HRID 2194323 の反応式
C([O-])(O)=O.C([O-])(O)=O.C([O-])(O)=O.C([O-])(O)=O.[Zr+4:17].C(=O)=O.[P:21](=[O:25])([OH:24])([OH:23])[OH:22].[OH-].[K+]>O.[Hf]>[P:21]([O-:25])([O-:24])([O-:23])=[O:22].[Zr+4:17].[P:21]([O-:25])([O-:24])([O-:23])=[O:22].[P:21]([O-:25])([O-:24])([O-:23])=[O:22].[P:21]([O-:25])([O-:24])([O-:23])=[O:22].[Zr+4:17].[Zr+4:17]

参加物

7

反応物 4

HCID 280Carbon DioxideHCID 1004Phosphoric AcidHCID 14797Potassium HydroxideHCID 22645944Zirconium, (mu-(carbonato(2-)-kappaO:kappaO'))dihydroxydioxodi-

生成物 1

HCID 160986Zirconium phosphate

試薬・触媒・溶媒 2

HCID 23986Hafnium触媒HCID 962Water溶媒

実験手順

0.67 moles of zirconium basic carbonate (3ZrO2.CO2.xH2O) containing 2.1% hafnium wherein a median particle size thereof was 18 μm and particles with a particle size of 0.8 μm to 50 μm were present at 100% on a volume basis of the total particles were suspended in 300 ml of deionized water, and 0.27 moles of phosphoric acid were added thereto with stirring. A 20% aqueous solution containing 0.07 moles of potassium hydroxide was further added thereto, followed by heating and aging for 2 hours at 98° C. Then, the resulting solid was not washed and the solid was taken out and dried at 120° C. for 3 hours.

後処理

  1. additionwas further added
  2. temperatureby heating
  3. washThen, the resulting solid was not washed
  4. customdried at 120° C. for 3 hours

出典と根拠

ORDレコード
ord-22020d98d9a441bd9b575e9769da764f
出典データセット
uspto-grants-2012_12
特許番号
US08333833B2

反応ノート

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