GB788693A - Manufacture of granulated mixed explosives containing trinitrotoluene - Google Patents
Manufacture of granulated mixed explosives containing trinitrotolueneInfo
- Publication number
- GB788693A GB788693A GB5163/56A GB516356A GB788693A GB 788693 A GB788693 A GB 788693A GB 5163/56 A GB5163/56 A GB 5163/56A GB 516356 A GB516356 A GB 516356A GB 788693 A GB788693 A GB 788693A
- Authority
- GB
- United Kingdom
- Prior art keywords
- granules
- melting point
- explosive
- suspension
- manufacture
- 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
- 239000002360 explosive Substances 0.000 title abstract 5
- SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000015 trinitrotoluene Substances 0.000 title 1
- 239000008187 granular material Substances 0.000 abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 3
- 239000000725 suspension Substances 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 238000010923 batch production Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C06B21/0033—Shaping the mixture
- C06B21/0066—Shaping the mixture by granulation, e.g. flaking
-
- 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
- C06B21/0033—Shaping the mixture
- C06B21/005—By a process involving melting at least part of the ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
788,693. Explosives containing T.N.T. AKTIEBOLAGET BOFORS. Feb. 20, 1956 [March 16, 1955], No. 5163/56. Class 9(2) Granulated explosive compositions containing T.N.T. are manufactured by including the portion of T.N.T. that, together with the other components of the explosive has been found empirically to give homogeneous uniform sized, non-sticking granules, in a suspension of the other components in water, while stirring well at a temperature exceeding the melting point of T.N.T., cooling the suspension to below the melting point of T.N.T. to obtain primary granules, and adding the remaining amount of molten T.N.T. to be included in the explosive, to the primary granules in the same or another suspension medium, e.g. ethanol or glycerol, while stirring well at a temperature below the melting point of T.N.T., so that the added T.N.T. forms a coating on the granules. The examples relate to the continuous or batch production of RDX, T.N.T., wax compositions containing 40 per cent T.N.T.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE788693X | 1955-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB788693A true GB788693A (en) | 1958-01-08 |
Family
ID=20336870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5163/56A Expired GB788693A (en) | 1955-03-16 | 1956-02-20 | Manufacture of granulated mixed explosives containing trinitrotoluene |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB788693A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035376A2 (en) * | 1980-02-29 | 1981-09-09 | Dyno Industrier a.s. | A process for the preparation of aluminium-containing high-energy explosive compositions |
| US20180261368A1 (en) * | 2014-12-09 | 2018-09-13 | Omicron Electronics Gmbh | Demagnetization device and method for demagnetizing a transformer core |
-
1956
- 1956-02-20 GB GB5163/56A patent/GB788693A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035376A2 (en) * | 1980-02-29 | 1981-09-09 | Dyno Industrier a.s. | A process for the preparation of aluminium-containing high-energy explosive compositions |
| EP0035376B1 (en) * | 1980-02-29 | 1985-05-29 | Dyno Industrier a.s. | A process for the preparation of aluminium-containing high-energy explosive compositions |
| US20180261368A1 (en) * | 2014-12-09 | 2018-09-13 | Omicron Electronics Gmbh | Demagnetization device and method for demagnetizing a transformer core |
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