Barium nitrate → Barium nitrate

HRID 230995

Reaction equation

HRID 230995 reaction equation
[N+:1]([O-:4])([O-:3])=[O:2].[La+3:5].[N+:6]([O-:9])([O-:8])=[O:7].[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[Ba+2:18].[N+]([O-])([O-])=O>O>[N+:1]([O-:4])([O-:3])=[O:2].[Ba+2:18].[N+:6]([O-:9])([O-:8])=[O:7].[La:5].[Ba:18]

Participants

5

Reactant 2

HCID 24798Barium nitrateHCID 25122Lanthanum nitrate

Product 2

HCID 24798Barium nitrateHCID 57449228Barium-lanthanum

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

A barium nitrate solution is prepared by dissolving 159.9 g Ba(NO3)2 in 1,1650 ml of H2O. Lanthanum nitrate, in the amount of 264.9 g La(NO3)2.6H2O is dissolved in the barium nitrate solution by mixing vigoruosly to yield a barium-lanthanum solution, to which is added to 3,000 g of high surface area gamma alumina powder. The solution and powder are thoroughly mixed in a sigma blade mixer for 30 minutes.

Workup

  1. additionby mixing vigoruosly

Sources & evidence

ORD record
ord-2cc5b683ee2b4597ac47ef206944ef38
Source dataset
uspto-grants-1989_07
Patent number
US04844837

Linked notes

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