IT1255340B - Process for the transport of highly viscous petroleum products - Google Patents
Process for the transport of highly viscous petroleum productsInfo
- Publication number
- IT1255340B IT1255340B ITMI921712A ITMI921712A IT1255340B IT 1255340 B IT1255340 B IT 1255340B IT MI921712 A ITMI921712 A IT MI921712A IT MI921712 A ITMI921712 A IT MI921712A IT 1255340 B IT1255340 B IT 1255340B
- Authority
- IT
- Italy
- Prior art keywords
- highly viscous
- petroleum products
- transport
- viscous petroleum
- dispersant
- Prior art date
Links
- 239000003209 petroleum derivative Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
Process for moving highly viscous petroleum products through an aqueous dispersion of the petroleum residue, the water content being at least 15% and the dispersant being selected from one or more of the alkali metal or ammonium sulphonates derived from the condensation of (alkyl) naphthalene sulphonic acid with formaldehyde.
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921712A IT1255340B (en) | 1992-07-15 | 1992-07-15 | Process for the transport of highly viscous petroleum products |
CA 2116977 CA2116977C (en) | 1992-07-06 | 1993-07-03 | Process for recovering and causing highly viscous petroleum products to flow |
AT94904907T ATE160951T1 (en) | 1992-07-06 | 1993-07-03 | METHOD FOR PUMPING AND PUMPING HIGH VISCOSITY PETROLEUM PRODUCTS |
EP94904907A EP0607426B1 (en) | 1992-07-06 | 1993-07-03 | Process for producing highly viscous petroleum products and pumping them further |
US08/193,051 US5445179A (en) | 1992-07-06 | 1993-07-03 | Process for recovering and causing highly viscous petroleum products to flow |
BR9305566A BR9305566A (en) | 1992-07-06 | 1993-07-03 | Process for recovery and to make highly viscous oil products drain |
DE69315678T DE69315678T2 (en) | 1992-07-06 | 1993-07-03 | METHOD FOR CONVEYING AND PUMPING HIGH VISCOSITY PETROLEUM PRODUCTS |
JP6502962A JPH06510594A (en) | 1992-07-06 | 1993-07-03 | Method for recovering and fluidizing highly viscous petroleum products |
PCT/EP1993/001775 WO1994001684A1 (en) | 1992-07-06 | 1993-07-03 | Process for recovering and causing highly viscous petroleum products to flow |
ES94904907T ES2110730T3 (en) | 1992-07-06 | 1993-07-03 | PROCEDURE FOR THE RECOVERY OF HIGH VISCOSITY OIL AND CAUSE THE FLOW OF IT. |
RU94016355A RU2118449C1 (en) | 1992-07-06 | 1993-07-03 | Method for recovery and transportation of high-viscous petroleum products |
DK94904907T DK0607426T3 (en) | 1992-07-06 | 1993-07-03 | Process for producing and visually pumping high viscous petroleum products |
MX9304044A MX9304044A (en) | 1992-07-06 | 1993-07-06 | PROCEDURE FOR THE RECOVERY AND MOBILIZATION OF HIGHLY VISCOSE PETROLEUM PRODUCTS. |
CN93116493A CN1051335C (en) | 1992-07-06 | 1993-07-06 | Process for recovering and causing highly viscous petroleum products to flow |
NO19940758A NO311102B1 (en) | 1992-07-06 | 1994-03-04 | Process for the production of höyvisköse petroleum products from an oil well |
GR980400103T GR3025933T3 (en) | 1992-07-06 | 1998-01-16 | Process for recovering and causing highly viscous petroleum products to flow. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921712A IT1255340B (en) | 1992-07-15 | 1992-07-15 | Process for the transport of highly viscous petroleum products |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI921712A0 ITMI921712A0 (en) | 1992-07-15 |
ITMI921712A1 ITMI921712A1 (en) | 1994-01-15 |
IT1255340B true IT1255340B (en) | 1995-10-31 |
Family
ID=11363671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI921712A IT1255340B (en) | 1992-07-06 | 1992-07-15 | Process for the transport of highly viscous petroleum products |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1255340B (en) |
-
1992
- 1992-07-15 IT ITMI921712A patent/IT1255340B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI921712A1 (en) | 1994-01-15 |
ITMI921712A0 (en) | 1992-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970710 |