BE555882A - - Google Patents
Info
- Publication number
- BE555882A BE555882A BE555882DA BE555882A BE 555882 A BE555882 A BE 555882A BE 555882D A BE555882D A BE 555882DA BE 555882 A BE555882 A BE 555882A
- Authority
- BE
- Belgium
- Prior art keywords
- probe
- coal
- boreholes
- cartridge
- conductors
- Prior art date
Links
- 239000000523 sample Substances 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000003245 coal Substances 0.000 claims description 8
- 239000002360 explosive Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000003307 slaughter Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE555882A true BE555882A (enrdf_load_stackoverflow) |
Family
ID=179861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE555882D BE555882A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE555882A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0109067A1 (de) * | 1982-11-13 | 1984-05-23 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Verfahren zum Brechen von hartem kompaktem Material und Vorrichtung zur Durchführung des Verfahrens |
-
0
- BE BE555882D patent/BE555882A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0109067A1 (de) * | 1982-11-13 | 1984-05-23 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Verfahren zum Brechen von hartem kompaktem Material und Vorrichtung zur Durchführung des Verfahrens |
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