GB1311077A - Particulate blasting explosives and other particulate compo sitions - Google Patents
Particulate blasting explosives and other particulate compo sitionsInfo
- Publication number
- GB1311077A GB1311077A GB3860671A GB3860671A GB1311077A GB 1311077 A GB1311077 A GB 1311077A GB 3860671 A GB3860671 A GB 3860671A GB 3860671 A GB3860671 A GB 3860671A GB 1311077 A GB1311077 A GB 1311077A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particulate
- composition
- blasting
- oxidizer
- fuel
- 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
- 239000000203 mixture Substances 0.000 title abstract 7
- 238000005422 blasting Methods 0.000 title abstract 4
- 239000002360 explosive Substances 0.000 title abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004067 bulking agent Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 abstract 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 235000001465 calcium Nutrition 0.000 abstract 1
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Inorganic materials [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 abstract 1
- UQXKXGWGFRWILX-UHFFFAOYSA-N ethylene glycol dinitrate Chemical compound O=N(=O)OCCON(=O)=O UQXKXGWGFRWILX-UHFFFAOYSA-N 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 229960003711 glyceryl trinitrate Drugs 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 235000010333 potassium nitrate Nutrition 0.000 abstract 1
- 239000004323 potassium nitrate Substances 0.000 abstract 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 1
- 239000008262 pumice Substances 0.000 abstract 1
- 235000010344 sodium nitrate Nutrition 0.000 abstract 1
- 239000004317 sodium nitrate Substances 0.000 abstract 1
- 239000010455 vermiculite Substances 0.000 abstract 1
- 235000019354 vermiculite Nutrition 0.000 abstract 1
- 229910052902 vermiculite Inorganic materials 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
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
1311077 Explosive compositions H W SHEERAN and M H ORIARD 17 Aug 1971 [9 Nov 1970] 38606/71 Heading C1D A particulate blasting explosive or other particulate composition contains a filamentforming tackifying agent bonding the particles into pourable non-segregating agglomerates, the tackifying agent comprising a mixture of water, polyacrylamide and an alcohol, e.g. methanol, glycerol, ethylene glycol, diethylene glycol, or propylene glycol. The composition may also include an oxidizer, a fuel and a bulking agent. The oxidizer may be ammonium nitrate, part of which may be replaced by calcium, potassium, or sodium nitrate or a perchlorate, the fuel a hydrocarbon, an alcohol, or nitroglycerine or nitroglycol, and the bulking agent polystyrene or styrene-acrylonitrile copolymer foam, vermiculite, hydrobiotite, jeffersite, perlite, pumicite, or expanded shale. The density of the composition may be from 0À03 to 1À27 gms./cc. The blasting composition may be used for "presplitting" or "sound wall" blasting.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8819870A | 1970-11-09 | 1970-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1311077A true GB1311077A (en) | 1973-03-21 |
Family
ID=22209952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3860671A Expired GB1311077A (en) | 1970-11-09 | 1971-08-17 | Particulate blasting explosives and other particulate compo sitions |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3764419A (en) |
| GB (1) | GB1311077A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995925A (en) * | 1988-02-22 | 1991-02-26 | Nitro Nobel Ab | Blasting composition |
| EP0256669A3 (en) * | 1986-08-05 | 1991-10-16 | Exxon Chemical Patents Inc. | Improved dry ammonium nitrate blasting agents |
| US5271779A (en) * | 1988-02-22 | 1993-12-21 | Nitro Nobel Ab | Making a reduced volume strength blasting composition |
| RU2259343C1 (en) * | 2004-03-29 | 2005-08-27 | Федеральное государственное унитарное предприятие Федеральный научно-производственный центр "Алтай" | Explosive composition |
| WO2008091795A3 (en) * | 2007-01-23 | 2009-04-16 | Bioenergy Systems Man Llc | Explosive compositions containing glycerin |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089715A (en) * | 1973-09-05 | 1978-05-16 | Metal Sales Company (Proprietary) Limited | Explosive grade aluminum powder |
| GB1596889A (en) * | 1977-06-24 | 1981-09-03 | Ici Australia Ltd | Slurry blasting explosive compositions |
| CA1305325C (en) * | 1986-10-08 | 1992-07-21 | Terrence Charles Matts | Process for the production of particulate, water resistant explosives based on ammonium nitrate |
| US5078813A (en) * | 1987-04-06 | 1992-01-07 | Mississippi Chemical Corporation | Exposive grade ammonium nitrate |
| US6361629B2 (en) * | 1998-11-12 | 2002-03-26 | The United States Of America As Represented By The Secretary Of The Air Force | Flowable solid propellant |
| EP2802840A4 (en) | 2012-01-13 | 2016-01-06 | Los Alamos Nat Security Llc | Geologic fracturing method and resulting fractured geologic structure |
| US10273792B2 (en) | 2013-07-15 | 2019-04-30 | Triad National Security, Llc | Multi-stage geologic fracturing |
| US10246982B2 (en) | 2013-07-15 | 2019-04-02 | Triad National Security, Llc | Casings for use in a system for fracturing rock within a bore |
| US10294767B2 (en) | 2013-07-15 | 2019-05-21 | Triad National Security, Llc | Fluid transport systems for use in a downhole explosive fracturing system |
-
1970
- 1970-11-09 US US00088198A patent/US3764419A/en not_active Expired - Lifetime
-
1971
- 1971-08-17 GB GB3860671A patent/GB1311077A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0256669A3 (en) * | 1986-08-05 | 1991-10-16 | Exxon Chemical Patents Inc. | Improved dry ammonium nitrate blasting agents |
| US4995925A (en) * | 1988-02-22 | 1991-02-26 | Nitro Nobel Ab | Blasting composition |
| US5271779A (en) * | 1988-02-22 | 1993-12-21 | Nitro Nobel Ab | Making a reduced volume strength blasting composition |
| RU2259343C1 (en) * | 2004-03-29 | 2005-08-27 | Федеральное государственное унитарное предприятие Федеральный научно-производственный центр "Алтай" | Explosive composition |
| WO2008091795A3 (en) * | 2007-01-23 | 2009-04-16 | Bioenergy Systems Man Llc | Explosive compositions containing glycerin |
Also Published As
| Publication number | Publication date |
|---|---|
| US3764419A (en) | 1973-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |