Preparation of alkali-metal azides

Details Preparation of alkali-metal azides Preparation of alkali-metal azides

1976-11-24

1977-12-27

Peters, G. O.

Chemistry of inorganic compounds

Nitrogen or compound thereof

Binary compound

C01B 2108

Patent

active

040655482

ABSTRACT:
Alkali-metal azide is prepared and purified from a slurry of alkali-metal azide/alkali metal hydroxide double salt in liquid ammonia by settling a layer of double salt from the slurry, separating the balance of the slurry from the double salt layer, then dissolving the layer in water and recovering purified alkali-metal azide from the water solution by crystallization.

REFERENCES:
patent: 3455648 (1969-07-01), Shaw et al.
"Chemical Abstracts" vol. 54; 1960, p. 4225i & 4226.
Supplement To Mellor's Comp. Treatise on Inor. & Theoretical Chem.; Sup. II, vol. 8; John Wiley & Sons; N. Y., 1967, pp. 16-18.

Affiliated with

Also associated with

Rating

Preparation of alkali-metal azides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of alkali-metal azides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of alkali-metal azides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1039012