RO83941B1 - Procedeu de combatere a viiturilor de nisip - Google Patents
Procedeu de combatere a viiturilor de nisipInfo
- Publication number
- RO83941B1 RO83941B1 RO105011A RO10501181A RO83941B1 RO 83941 B1 RO83941 B1 RO 83941B1 RO 105011 A RO105011 A RO 105011A RO 10501181 A RO10501181 A RO 10501181A RO 83941 B1 RO83941 B1 RO 83941B1
- Authority
- RO
- Romania
- Prior art keywords
- invasions
- preventing sand
- anthramine
- floods
- hardener
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000004576 sand Substances 0.000 title abstract 2
- 230000009545 invasion Effects 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 229930185605 Bisphenol Natural products 0.000 abstract 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000006424 Flood reaction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- -1 triethyl anthramine Chemical compound 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
Inventia se refera la un procedeu de combatere a viiturilor de nisip, în cazul exploatarii unor zacaminte de hidrocarburi cu nisipuri slabe sau neconsolidate. Procedeul prevede sa fie injectat în strat, pîna la completa împachetare a formatiei, un material granular, umectat de la suprafata, cu o masa plastica, constituita dintr-o rasina epoxidica preparata din bis-fenol si o cantitate dubla de epiclorhidrina, la care se adauga diferiti solventi, cum ar fi benzen, toluen etc. si 20...30% parti în greutate întaritor, constituit dintr-un aduct cu trietilantetramina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105011A RO83941B1 (ro) | 1981-07-31 | 1981-07-31 | Procedeu de combatere a viiturilor de nisip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105011A RO83941B1 (ro) | 1981-07-31 | 1981-07-31 | Procedeu de combatere a viiturilor de nisip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83941A2 RO83941A2 (ro) | 1984-04-12 |
| RO83941B1 true RO83941B1 (ro) | 1984-05-30 |
Family
ID=20110291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO105011A RO83941B1 (ro) | 1981-07-31 | 1981-07-31 | Procedeu de combatere a viiturilor de nisip |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83941B1 (ro) |
-
1981
- 1981-07-31 RO RO105011A patent/RO83941B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83941A2 (ro) | 1984-04-12 |
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