GB1445594A - Method of making an aqueous blasting composition containing an immiscible liquid hydrocarbon or tall oil fuel - Google Patents
Method of making an aqueous blasting composition containing an immiscible liquid hydrocarbon or tall oil fuelInfo
- Publication number
- GB1445594A GB1445594A GB4189573A GB4189573A GB1445594A GB 1445594 A GB1445594 A GB 1445594A GB 4189573 A GB4189573 A GB 4189573A GB 4189573 A GB4189573 A GB 4189573A GB 1445594 A GB1445594 A GB 1445594A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid hydrocarbon
- oil
- tall oil
- starch
- making
- 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
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S149/00—Explosive and thermic compositions or charges
- Y10S149/11—Particle size of a component
- Y10S149/115—Organic fuel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Air Bags (AREA)
Abstract
1445594 Explosive compositions IRECO CHEMICALS 6 Sept 1973 [24 Nov 1972] 41895/73 Heading C1D An explosive blasting composition is made by dispersing a liquid hydrocarbon or tall oil fuel in a thickened aqueous solution of an inorganic oxidizer salt, for example ammonium nitrate with or without sodium nitrate. The hydrocarbon may be fuel oil, gasoline, kerosene, diesel oil, paraffin oil, benzene, toluene, or xylene. The thickening agent for the aqueous solution may be a biopolymer produced using the microorganism Xanthomanos campestris, or an alkyl-substituted guar gum, which may be supplemented by a normal guar gum, a starch or a polymeric product, together with sodium dichromate as a cross-linking agent. Sodium nitrite may be added as a gassing agent, or air may be stirred in, in order to reduce the density of the composition. Other optional ingredients are particulate aluminium, magnesium alloy, sulphur, vegetable grains, starch, thiourea, ethylene glycol and formamide. Additional dry particulate oxidizer salt may also be added.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30917872A | 1972-11-24 | 1972-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1445594A true GB1445594A (en) | 1976-08-11 |
Family
ID=23197034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4189573A Expired GB1445594A (en) | 1972-11-24 | 1973-09-06 | Method of making an aqueous blasting composition containing an immiscible liquid hydrocarbon or tall oil fuel |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3788909A (en) |
| JP (1) | JPS5829279B2 (en) |
| AT (1) | AT339799B (en) |
| AU (1) | AU475550B2 (en) |
| BE (1) | BE807744A (en) |
| BR (1) | BR7309160D0 (en) |
| CA (1) | CA1014355A (en) |
| CH (1) | CH587203A5 (en) |
| GB (1) | GB1445594A (en) |
| IN (1) | IN140456B (en) |
| MY (1) | MY7700178A (en) |
| RO (1) | RO65953A (en) |
| YU (1) | YU36677B (en) |
| ZA (1) | ZA735725B (en) |
| ZM (1) | ZM15673A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5391105A (en) * | 1977-01-18 | 1978-08-10 | Nippon Koki Kk | Production of slurry explosives |
| AU660362B2 (en) * | 1992-05-01 | 1995-06-22 | Dyno Nobel, Inc | Low density watergel explosive composition |
| CN103360190B (en) * | 2013-07-24 | 2015-09-09 | 江西铜业股份有限公司 | A kind of outdoor metal mine explosion prepackage explosive formulation and manufacture craft |
| US11427515B2 (en) * | 2018-01-29 | 2022-08-30 | Dyno Nobel Inc. | Mechanically-gassed emulsion explosives and methods related thereto |
| WO2024098118A1 (en) * | 2022-11-11 | 2024-05-16 | Proactive Ground Solutions Pty Ltd | Explosive additive |
-
1972
- 1972-11-24 US US00309178A patent/US3788909A/en not_active Expired - Lifetime
-
1973
- 1973-08-16 CA CA178,995A patent/CA1014355A/en not_active Expired
- 1973-08-21 ZA ZA735725A patent/ZA735725B/en unknown
- 1973-09-06 IN IN2047/CAL/73A patent/IN140456B/en unknown
- 1973-09-06 GB GB4189573A patent/GB1445594A/en not_active Expired
- 1973-09-12 AU AU60245/73A patent/AU475550B2/en not_active Expired
- 1973-09-17 YU YU2458/73A patent/YU36677B/en unknown
- 1973-09-24 AT AT820573A patent/AT339799B/en not_active IP Right Cessation
- 1973-09-25 ZM ZM156/73*UA patent/ZM15673A1/en unknown
- 1973-10-12 JP JP48114639A patent/JPS5829279B2/en not_active Expired
- 1973-11-22 BR BR9160/73A patent/BR7309160D0/en unknown
- 1973-11-23 CH CH1654573A patent/CH587203A5/xx not_active IP Right Cessation
- 1973-11-23 BE BE138116A patent/BE807744A/en not_active IP Right Cessation
- 1973-11-23 RO RO7376757A patent/RO65953A/en unknown
-
1977
- 1977-12-30 MY MY178/77A patent/MY7700178A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT339799B (en) | 1977-11-10 |
| CH587203A5 (en) | 1977-04-29 |
| CA1014355A (en) | 1977-07-26 |
| JPS5829279B2 (en) | 1983-06-21 |
| YU245873A (en) | 1982-02-25 |
| DE2343058A1 (en) | 1974-06-12 |
| ZA735725B (en) | 1974-09-25 |
| DE2343058B2 (en) | 1977-07-07 |
| JPS4993514A (en) | 1974-09-05 |
| YU36677B (en) | 1984-08-31 |
| ATA820573A (en) | 1977-02-15 |
| BR7309160D0 (en) | 1974-09-05 |
| AU475550B2 (en) | 1976-08-26 |
| AU6024573A (en) | 1975-03-13 |
| BE807744A (en) | 1974-05-24 |
| IN140456B (en) | 1976-11-13 |
| US3788909A (en) | 1974-01-29 |
| ZM15673A1 (en) | 1974-07-22 |
| RO65953A (en) | 1980-07-15 |
| MY7700178A (en) | 1977-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930905 |