MXPA02011615A - Ruptura de emulsion por medio de condensacion. - Google Patents
Ruptura de emulsion por medio de condensacion.Info
- Publication number
- MXPA02011615A MXPA02011615A MXPA02011615A MXPA02011615A MXPA02011615A MX PA02011615 A MXPA02011615 A MX PA02011615A MX PA02011615 A MXPA02011615 A MX PA02011615A MX PA02011615 A MXPA02011615 A MX PA02011615A MX PA02011615 A MXPA02011615 A MX PA02011615A
- Authority
- MX
- Mexico
- Prior art keywords
- umo
- vapor
- condensation
- vaporization
- condensed
- Prior art date
Links
- 238000009833 condensation Methods 0.000 title abstract 3
- 230000005494 condensation Effects 0.000 title abstract 3
- 239000000839 emulsion Substances 0.000 title abstract 3
- 238000009835 boiling Methods 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000010687 lubricating oil Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000009834 vaporization Methods 0.000 abstract 2
- 230000008016 vaporization Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- -1 ensures that a dry Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000010705 motor oil Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
- 238000013022 venting Methods 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/06—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by heating, cooling, or pressure treatment
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Aceite de motor usado (UMO) es re-procesado por vaporizacion y condensacion parcial. La fraccion de vapor de UMO del reactor termico (10) puede contener gasolina y solventes clorados, y contendra componentes en el rango de ebullicion del aceite lubricante, vaporizados, y tensioactivos u otros aditivos, en una cantidad suficiente para formar una emulsion si el vapor de UMO es condensado a una temperatura suficiente para producir una fase de agua liquida. Enfriamiento parcial del vapor en los medios de intercambio de calor (20), a una temperatura sobre el punto de ebullicion del agua, asegura que se produce un producto de hidrocarburo liquido, libre de emulsion, seco. La fase de vapor remanente, despues de la condensacion de los hidrocarburos en el rango de ebullicion del aceite lubricante en el separador caliente (30), es entonces condensada para producir una fase liquida, que puede procesarse en instalaciones convencionales de tratamiento de aguas de desecho. Este proceso permite re-refinar el UMO por vaporizacion sin ventilacion o flameado de cualesquiera corrientes de vapor directamente derivadas del proceso de UMO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2000/013990 WO2001090283A1 (en) | 2000-05-22 | 2000-05-22 | Emulsion breaking by condensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA02011615A true MXPA02011615A (es) | 2004-05-17 |
Family
ID=21741404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA02011615A MXPA02011615A (es) | 2000-05-22 | 2000-05-22 | Ruptura de emulsion por medio de condensacion. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1309668A4 (es) |
| AU (1) | AU2000252800A1 (es) |
| CA (1) | CA2406985C (es) |
| MX (1) | MXPA02011615A (es) |
| WO (1) | WO2001090283A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017123260A1 (en) * | 2016-01-17 | 2017-07-20 | Stone, Richard | Distillation of used motor oil with distillate vapors |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2065619A (en) * | 1931-02-14 | 1936-12-29 | Motol Inc | Oil purification and fractionation and apparatus for same |
| US3791965A (en) * | 1972-04-07 | 1974-02-12 | Petrocon Corp | Process for re-refining used petroleum products |
-
2000
- 2000-05-22 CA CA002406985A patent/CA2406985C/en not_active Expired - Fee Related
- 2000-05-22 MX MXPA02011615A patent/MXPA02011615A/es not_active Application Discontinuation
- 2000-05-22 AU AU2000252800A patent/AU2000252800A1/en not_active Abandoned
- 2000-05-22 WO PCT/US2000/013990 patent/WO2001090283A1/en not_active Ceased
- 2000-05-22 EP EP00937657A patent/EP1309668A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1309668A4 (en) | 2004-09-08 |
| AU2000252800A1 (en) | 2001-12-03 |
| WO2001090283A1 (en) | 2001-11-29 |
| CA2406985C (en) | 2007-12-04 |
| EP1309668A1 (en) | 2003-05-14 |
| CA2406985A1 (en) | 2001-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |