Boric Acid → Boric Acid

HRID 2417556ノート

反応式

HRID 2417556 の反応式
[O-2].[Ca+2:2].[B:3]([OH:6])([OH:5])[OH:4].[OH:7][Mn:8]=[O:9].[OH:10][Mn:11]=[O:12].[Mn:13]>O>[O-2:4].[Ca+2:2].[B:3]([OH:6])([OH:5])[OH:4].[O-2:7].[Ca+2:2].[B:3]([OH:6])([OH:5])[OH:4].[OH:12][Mn:11]=[O:10].[OH:9][Mn:8]=[O:7].[Mn:13]

参加物

8

反応物 3

HCID 7628Boric Acid2 回HCID 14825Manganese tetroxideHCID 6850728Calciumoxide3 回

生成物 4

HCID 7628Boric AcidHCID 14825Manganese tetroxideHCID 6850728CalciumoxideHCID 131713667HCID 131713667、化合物

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
600 °C

実験手順

In a similar test evaluation following the procedure described in the example above, calcium oxide based and calcium oxide-boric acid based pigments were prepared and evaluated for inhibitor efficiency. CaO.H3BO3.2Mn3O4 may also be written CaO.1/2B2O3.2Mn3O4 since boric acid is expected to lose a mole of water during the sintering operation. 68.6 Grams of manganomanganic oxide with a mean particle size of 2 microns were mixed with 8.4 grams of calcium oxide with a 2 micron particle size using a high intensity mixer. It was heated in a crucible at 600° C. for 1 hr. and then milled as in Example 1. Similarly a ratio of 1 mol of calcium oxide, 1 mol of boric acid, and 2 mols of manganomanganic oxide were prepared and sintered at 600° C. for 1 hr. 12.4 Grams of micronized boric acid (2 microns), 5.6 grams of calcium oxide and 45.7 grams of Mn3O4 were used during the sintering.

後処理

  1. customand then milled as in Example 1

出典と根拠

ORDレコード
ord-9f41dc23f6824902850b57519c3c4745
出典データセット
uspto-grants-1984_09
特許番号
US04469521

反応ノート

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