GB300401A - Improvements in the manufacture of heavy metal azides - Google Patents
Improvements in the manufacture of heavy metal azidesInfo
- Publication number
- GB300401A GB300401A GB3182027A GB3182027A GB300401A GB 300401 A GB300401 A GB 300401A GB 3182027 A GB3182027 A GB 3182027A GB 3182027 A GB3182027 A GB 3182027A GB 300401 A GB300401 A GB 300401A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heavy metal
- azide
- lead
- manufacture
- carbonate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B35/00—Compositions containing a metal azide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/08—Hydrazoic acid; Azides; Halogen azides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
300,401. Matter, O. Nov. 25, 1927. Sodium, lead, and other azides.-Sodium azide is freed from carbonate, in order that it may be used for the preparation of lead or other heavy metal azide free from carbonate, by the addition to its aqueous solution of hydrates or salts of alkaline earth metals, such as baryta. The purified solution may be treated to separate solid sodium azide, or used directly to form lead azide.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE346215D BE346215A (en) | 1927-11-25 | ||
DEM94712D DE513933C (en) | 1926-05-27 | 1926-05-27 | Process for the preparation of an easily combustible lead azide |
GB3182027A GB300401A (en) | 1927-11-25 | 1927-11-25 | Improvements in the manufacture of heavy metal azides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3182027A GB300401A (en) | 1927-11-25 | 1927-11-25 | Improvements in the manufacture of heavy metal azides |
Publications (1)
Publication Number | Publication Date |
---|---|
GB300401A true GB300401A (en) | 1928-11-15 |
Family
ID=10328897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3182027A Expired GB300401A (en) | 1926-05-27 | 1927-11-25 | Improvements in the manufacture of heavy metal azides |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE346215A (en) |
GB (1) | GB300401A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0471494A1 (en) * | 1990-08-06 | 1992-02-19 | Morton International, Inc. | Process for making an azide gas generant. |
US5223184A (en) * | 1990-08-06 | 1993-06-29 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant |
-
0
- BE BE346215D patent/BE346215A/xx unknown
-
1927
- 1927-11-25 GB GB3182027A patent/GB300401A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0471494A1 (en) * | 1990-08-06 | 1992-02-19 | Morton International, Inc. | Process for making an azide gas generant. |
US5223184A (en) * | 1990-08-06 | 1993-06-29 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant |
EP0603170A2 (en) * | 1990-08-06 | 1994-06-22 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant, and process and apparatus for making |
EP0603170A3 (en) * | 1990-08-06 | 1994-10-26 | Morton Int Inc | Enhanced thermal and ignition stability azide gas generant, and process and apparatus for making. |
US5437229A (en) * | 1990-08-06 | 1995-08-01 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant intermediates |
Also Published As
Publication number | Publication date |
---|---|
BE346215A (en) |
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