US184762A - Improvement in explosive compositions - Google Patents
Improvement in explosive compositions Download PDFInfo
- Publication number
- US184762A US184762A US184762DA US184762A US 184762 A US184762 A US 184762A US 184762D A US184762D A US 184762DA US 184762 A US184762 A US 184762A
- Authority
- US
- United States
- Prior art keywords
- improvement
- explosive compositions
- explosive
- potash
- parts
- 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 - Lifetime
Links
- 239000002360 explosive Substances 0.000 title description 8
- 239000000203 mixture Substances 0.000 title description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N Potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 8
- VKJKEPKFPUWCAS-UHFFFAOYSA-M Potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 6
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2S,3R,4S,5R,6R)-2-[(2R,3R,4S,5R,6S)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2R,3R,4S,5R,6S)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 229920001220 nitrocellulos Polymers 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- -1 sawdust Chemical compound 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0008—Compounding the ingredient
Definitions
- I claim- An explosive compound consisting of pyroxyline, sawdust, nitrate and chlorate of potash, and nitroleum, substantially as described.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
CHARLES DE LACY, or SAN FRANCIsCo, CALIFORNIA.
IMPROVEMENT IN EXPLOSIVE COMPOSITIONS.
- Specification forming part of Letters Patent No. E84,?62, dated November 28, 1876; application filed November21, 1876.
To all whom it may concern:
Be it known that I, CHARLES DE LACY, of the city of San Francisco, State of California, have invented a new and useful Explosive (Jompound,which is fully described in the following specification This explosive compound is formed by mixing twenty parts sawdust, thirty parts nitroleum, twenty parts nitrate of potash, ten parts pyroxyline, twenty parts chlorate of potash.
coarse glycerine. The acids are then left standing, and when the oleic mixture has come to the surface it is carefully skimmed off, after which it is thoroughly washed in water impregnated with soda.
Manufacture of the compound: The sawdust, nitroleum, and pyroxyline are thoroughly mixed, after which the nitrate and chlorate of potash are added, and stirred around until the whole becomes a smooth and even mass.
I claim- An explosive compound consisting of pyroxyline, sawdust, nitrate and chlorate of potash, and nitroleum, substantially as described.
Dated at San'Francisco this 8th day of November, A. D. 1876. K
CHARLES DE LACY. Witnesses:
S. DE GREAYER, H. DE GREAYER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US184762A true US184762A (en) | 1876-11-28 |
Family
ID=2254167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US184762D Expired - Lifetime US184762A (en) | Improvement in explosive compositions |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US184762A (en) |
-
0
- US US184762D patent/US184762A/en not_active Expired - Lifetime
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