NO121827B - - Google Patents
Download PDFInfo
- Publication number
- NO121827B NO121827B NO3799/69A NO379969A NO121827B NO 121827 B NO121827 B NO 121827B NO 3799/69 A NO3799/69 A NO 3799/69A NO 379969 A NO379969 A NO 379969A NO 121827 B NO121827 B NO 121827B
- Authority
- NO
- Norway
- Prior art keywords
- slurry
- borehole
- gas
- density
- peroxide
- Prior art date
Links
- 239000002002 slurry Substances 0.000 claims description 107
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 42
- 239000002360 explosive Substances 0.000 claims description 41
- 239000007789 gas Substances 0.000 claims description 24
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims description 21
- 238000005086 pumping Methods 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 15
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000005273 aeration Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 9
- 238000005474 detonation Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 description 33
- 239000000203 mixture Substances 0.000 description 23
- 239000003795 chemical substances by application Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 18
- 239000002689 soil Substances 0.000 description 13
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000035945 sensitivity Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000004317 sodium nitrate Substances 0.000 description 6
- 235000010344 sodium nitrate Nutrition 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005422 blasting Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011790 ferrous sulphate Substances 0.000 description 2
- 235000003891 ferrous sulphate Nutrition 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- -1 ammonium nitrate Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000000586 desensitisation Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229940099596 manganese sulfate Drugs 0.000 description 1
- 239000011702 manganese sulphate Substances 0.000 description 1
- 235000007079 manganese sulphate Nutrition 0.000 description 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000011164 ossification Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
- C06B23/004—Chemical sensitisers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Sludge (AREA)
- Air Bags (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76419568A | 1968-10-01 | 1968-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121827B true NO121827B (2) | 1971-04-13 |
Family
ID=25069962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3799/69A NO121827B (2) | 1968-10-01 | 1969-09-24 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3617401A (2) |
| AT (1) | AT296117B (2) |
| BR (1) | BR6912826D0 (2) |
| CA (1) | CA919434A (2) |
| CH (1) | CH547762A (2) |
| DE (1) | DE1945491C3 (2) |
| FR (1) | FR2022210A1 (2) |
| GB (2) | GB1273577A (2) |
| NO (1) | NO121827B (2) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1315847A (en) * | 1970-06-19 | 1973-05-02 | Ici Ltd | Thickened slurry explosives methods for the preparation of such thickened slurry explosives and nozzles for use in such methods |
| US3890171A (en) * | 1971-11-10 | 1975-06-17 | Ireco Chemicals | Explosive compositions containing guar gum derivative |
| US4094713A (en) * | 1977-01-21 | 1978-06-13 | The United States Of America As Represented By The Secretary Of The Navy | Sensitizing liquid explosives with high gamma gas |
| US4081299A (en) * | 1977-02-14 | 1978-03-28 | Imc Chemical Group, Inc. | Aqueous explosive slurrie with inorganic peroxide sensitizer |
| US4486317A (en) * | 1981-01-16 | 1984-12-04 | E. I. Du Pont De Nemours And Company | Stabilization of thickened aqueous fluids |
| US4380482A (en) * | 1981-01-16 | 1983-04-19 | E. I. Du Pont De Nemours And Company | Stabilization of water-bearing explosives having a thickened continuous aqueous phase |
| US5874688A (en) * | 1993-11-29 | 1999-02-23 | Aeci Explosives Limited | Explosives dispersed from a pressurized container |
| AUPN737395A0 (en) * | 1995-12-29 | 1996-01-25 | Ici Australia Operations Proprietary Limited | Process and apparatus for the manufacture of emulsion explosive compositions |
| BR112015018669B1 (pt) | 2013-02-07 | 2021-04-06 | Dyno Nobel Inc. | Método de variação da energia explosiva de explosivos em um furo para explosão, sistema de entrega de explosivos e método de entrega de explosivos |
| EP2784052A1 (en) * | 2013-03-27 | 2014-10-01 | Maxamcorp Holding, S.L. | Method for the "on-site" manufacture of water-resistant low-density water-gel explosives |
| US11358910B1 (en) | 2017-12-12 | 2022-06-14 | National Technology & Engineering Solutions Of Sandia, Llc | Explosive device comprising an explosive material having controlled explosive properties |
| WO2022099356A1 (en) | 2020-11-10 | 2022-05-19 | Dyno Nobel Asia Pacific Pty Limited | Systems and methods for determining water depth and explosive depth in blastholes |
| EP4086236A1 (en) * | 2021-05-05 | 2022-11-09 | Hypex Bio Explosives Technology AB | Sensitizing composition for energetic hydrogen peroxide emulsions |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6514858A (2) * | 1964-11-17 | 1966-05-18 | ||
| US3288661A (en) * | 1965-10-08 | 1966-11-29 | Hercules Inc | Aerated aqueous explosive composition with surfactant |
| US3288658A (en) * | 1965-07-20 | 1966-11-29 | Hercules Inc | Aerated explosive compositions |
| GB1107491A (en) * | 1965-11-01 | 1968-03-27 | Ici Ltd | Explosive compositions |
| US3390030A (en) * | 1967-01-04 | 1968-06-25 | Hercules Inc | Aqueous slurry blasting composition of non-explosive ingredients containing silicon ad an aeration agent |
| US3390028A (en) * | 1967-01-04 | 1968-06-25 | Hercules Inc | Aqueous slurry blasting explosive containing silicon and an aeration agent |
| US3390032A (en) * | 1967-01-04 | 1968-06-25 | Hercules Inc | Gelled aqueous slurry explosive composition containing as a gas generating agent a carbonate or bicarbonate with a nitrite |
| US3382117A (en) * | 1967-01-06 | 1968-05-07 | Intermountain Res And Engineer | Thickened aqueous explosive composition containing entrapped gas |
| US3453158A (en) * | 1967-07-03 | 1969-07-01 | Robert B Clay | Fueled inorganic oxidizer salt aqueous explosive composition containing independently dispersed gas bubbles and method of making same |
| US3447978A (en) * | 1967-08-03 | 1969-06-03 | Atlas Chem Ind | Ammonium nitrate emulsion blasting agent and method of preparing same |
| US3449181A (en) * | 1967-12-29 | 1969-06-10 | Hercules Inc | Aqueous slurry type explosive containing the combination of nitrite and sulfamate and/or sulfamic acid as aeration agent |
-
1968
- 1968-10-01 US US764195A patent/US3617401A/en not_active Expired - Lifetime
-
1969
- 1969-09-09 DE DE1945491A patent/DE1945491C3/de not_active Expired
- 1969-09-15 CH CH1390569A patent/CH547762A/xx not_active IP Right Cessation
- 1969-09-16 CA CA062166A patent/CA919434A/en not_active Expired
- 1969-09-23 GB GB35119/71A patent/GB1273577A/en not_active Expired
- 1969-09-23 GB GB46720/69A patent/GB1273576A/en not_active Expired
- 1969-09-24 NO NO3799/69A patent/NO121827B/no unknown
- 1969-09-29 BR BR212826/69A patent/BR6912826D0/pt unknown
- 1969-09-30 AT AT924169A patent/AT296117B/de not_active IP Right Cessation
- 1969-10-01 FR FR6933569A patent/FR2022210A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1273577A (en) | 1972-05-10 |
| DE1945491B2 (de) | 1977-09-22 |
| BR6912826D0 (pt) | 1973-08-09 |
| CA919434A (en) | 1973-01-23 |
| GB1273576A (en) | 1972-05-10 |
| DE1945491A1 (de) | 1970-04-09 |
| CH547762A (de) | 1974-04-11 |
| FR2022210A1 (2) | 1970-07-31 |
| AT296117B (de) | 1972-01-25 |
| DE1945491C3 (de) | 1978-05-18 |
| US3617401A (en) | 1971-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO121827B (2) | ||
| US3456589A (en) | High pressure explosive compositions and method using hollow glass spheres | |
| RU2676065C2 (ru) | Способ изготовления водостойких низкоплотных водно-гелевых взрывчатых веществ на месте применения | |
| NO125443B (2) | ||
| RU2267475C2 (ru) | Способ приготовления взрывчатой смеси на месте проведения взрывных работ | |
| US3361023A (en) | System for pumping slurry or gel explosives into boreholes | |
| EP1207145B9 (en) | Method and plant for in situ fabrication of explosives from water-based oxidant product | |
| NO327735B1 (no) | Fremgangsmate for kontursprengning, fremgangsmate for reduksjon av energi hos emulsjonssprengstoff samt emulsjonssprengstoff med redusert energi | |
| NO316270B1 (no) | Fremgangsmåte og installasjon for sensibilisering av vannbaserte eksplosiver | |
| US4693765A (en) | Gel type slurry explosive and matrix and method for making same | |
| US3713917A (en) | Blasting slurry compositions contain-ing calcium nitrate and method of preparation | |
| US3582411A (en) | Aerated explosive slurry containing a foam promoting and viscosity increasing agent and method of making same | |
| AU2016217971B2 (en) | Water-based explosive suspension | |
| UA85825C2 (uk) | Емульсійна вибухова речовина з високою в'язкістю, спосіб її одержання та спосіб і система її доставки | |
| US3052578A (en) | Ammonium nitrate base blasting agent | |
| JP2005121305A (ja) | 爆薬装填機及び爆薬装填方法 | |
| BE743211A (fr) | Procede pour regler le poids specifique d'une colonne de pate explosive. | |
| RU2204544C2 (ru) | Способ изготовления водосодержащих взрывчатых веществ | |
| CA2240544C (en) | Process and apparatus for the manufacture of emulsion explosive compositions | |
| AU2015101518B4 (en) | Method for the "on-site" manufacture of water-resistant low-density water-gel explosives | |
| EA043980B1 (ru) | Взрывчатый состав | |
| NO761356L (2) | ||
| OA18788A (en) | Water-Based Explosive Suspension. | |
| NO125970B (2) |