ES2131022B1 - PROCEDURE FOR THE CONTINUOUS PRODUCTION OF THE CRAKE OF USED LUBRICATING OIL. - Google Patents
PROCEDURE FOR THE CONTINUOUS PRODUCTION OF THE CRAKE OF USED LUBRICATING OIL.Info
- Publication number
- ES2131022B1 ES2131022B1 ES9702172A ES9702172A ES2131022B1 ES 2131022 B1 ES2131022 B1 ES 2131022B1 ES 9702172 A ES9702172 A ES 9702172A ES 9702172 A ES9702172 A ES 9702172A ES 2131022 B1 ES2131022 B1 ES 2131022B1
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- lubricating oil
- used lubricating
- crake
- continuous production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Procedimiento para producir de una forma continua el crakeo del aceite lubricante usado. Comprende las etapas de prelimpieza del aceite anterior al proceso de crakeo; crakeo en continuo mediante drenaje de lodos; utilización de tierras de fuller para filtrado; inertización de los lodos y de las tierras de fuller; y limpieza final del combustible antes de su utilización en las máquinas térmicas. El combustible obtenido es de utilidad en turbinas de gas, turbinas de vapor de ciclo simple y de ciclo combinado, motores marinos lentos para la producción de electricidad, etc.Procedure to continuously produce cracking of used lubricating oil. Includes the pre-cleaning stages of the oil prior to the cracking process; continuous cracking by sludge drainage; use of fuller earth for filtering; inertization of sludge and fuller's lands; and final cleaning of the fuel before its use in the thermal machines. The obtained fuel is useful in gas turbines, single cycle and combined cycle steam turbines, slow marine engines for the production of electricity, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9702172A ES2131022B1 (en) | 1997-10-21 | 1997-10-21 | PROCEDURE FOR THE CONTINUOUS PRODUCTION OF THE CRAKE OF USED LUBRICATING OIL. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9702172A ES2131022B1 (en) | 1997-10-21 | 1997-10-21 | PROCEDURE FOR THE CONTINUOUS PRODUCTION OF THE CRAKE OF USED LUBRICATING OIL. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2131022A1 ES2131022A1 (en) | 1999-07-01 |
ES2131022B1 true ES2131022B1 (en) | 2000-03-01 |
Family
ID=8300921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9702172A Expired - Lifetime ES2131022B1 (en) | 1997-10-21 | 1997-10-21 | PROCEDURE FOR THE CONTINUOUS PRODUCTION OF THE CRAKE OF USED LUBRICATING OIL. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2131022B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2219969B1 (en) * | 1973-03-01 | 1978-09-08 | Lubrifiants Nx Ent Hydrocarbur | |
US5143597A (en) * | 1991-01-10 | 1992-09-01 | Mobil Oil Corporation | Process of used lubricant oil recycling |
EP0668340A1 (en) * | 1994-02-21 | 1995-08-23 | Benjamin Sy Santos | An improved process for removing heavy metals, sulfur and chlorinated compounds from used oil to generate clear fuel oils or lube stock and soft and/or hard asphalt with no acid sludge problem |
BR9707470A (en) * | 1996-01-26 | 2000-01-04 | Heshui Yu | Process and apparatus for the treatment of waste oils |
-
1997
- 1997-10-21 ES ES9702172A patent/ES2131022B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2131022A1 (en) | 1999-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990701 Kind code of ref document: A1 Effective date: 19990701 |