ES2004385A6 - Procedimiento de hidroacabado para mejora de calidad de bases lubricantes - Google Patents
Procedimiento de hidroacabado para mejora de calidad de bases lubricantesInfo
- Publication number
- ES2004385A6 ES2004385A6 ES8700690A ES8700690A ES2004385A6 ES 2004385 A6 ES2004385 A6 ES 2004385A6 ES 8700690 A ES8700690 A ES 8700690A ES 8700690 A ES8700690 A ES 8700690A ES 2004385 A6 ES2004385 A6 ES 2004385A6
- Authority
- ES
- Spain
- Prior art keywords
- lubricant
- hydro
- finishing
- lubricant bases
- catalysts
- 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
Links
- 239000000314 lubricant Substances 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 239000004606 Fillers/Extenders Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO DE HIDROACABADO PARA MEJORA DE CALIDAD DE BASES LUBRICANTES, MEDIANTE UN TRATAMIENTO CON HIDROGENO A PRESION INFERIOR A CIEN ATMOSFERAS, CAUDAL DE HIDROGENO INFERIOR A 500 LITROS POR LITRO DE BASE LUBRICANTE Y CATALIZADORES ESPECIFICOS DE NIQUEL-MOLIBDENO SOPORTADOS SOBRE ALUMINA.LA MEJORA DE COLOR, EVOLUCION DE COLOR Y ESTABILIDAD A LA OXIDACION, EN AUSENCIA DE REACCIONES DE CRAQUEO, PRESENTA LA VENTAJA DE AUMENTAR TANTO LA CALIDAD COMO EL RENDIMIENTO DE PRODUCTO, DEBIDO A LA UTILIZACION DE UN CATALIZADOR APROPIADO DE ELEVADA ACTIVIDAD PARA ELIMINAR COMPUESTOS DE AZUFRE Y BAJA ACTIVIDAD CRAQUIZANTE.CUANDO POR EL PROCEDIMIENTO REIVINDICADO SE TRATAN BASES LUBRICANTES ADECUADAS, SE OBTIENEN PRODUCTOS DE CALIDAD MEJORADA PARA SER UTILIZADOS EN LA FORMULACION DE ACEITES INDUSTRIALES, TALES COMO, EXTENDEDORES DE CAUCHO, TURBINAS, HIDRAULICOS Y AISLANTES.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8700690A ES2004385A6 (es) | 1987-03-12 | 1987-03-12 | Procedimiento de hidroacabado para mejora de calidad de bases lubricantes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8700690A ES2004385A6 (es) | 1987-03-12 | 1987-03-12 | Procedimiento de hidroacabado para mejora de calidad de bases lubricantes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2004385A6 true ES2004385A6 (es) | 1989-01-01 |
Family
ID=8249937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES8700690A Expired ES2004385A6 (es) | 1987-03-12 | 1987-03-12 | Procedimiento de hidroacabado para mejora de calidad de bases lubricantes |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2004385A6 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9371495B2 (en) | 2010-02-17 | 2016-06-21 | Klaus Dahleke Kg | Process for the production of naphthenic process oils by hydrogenation |
-
1987
- 1987-03-12 ES ES8700690A patent/ES2004385A6/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9371495B2 (en) | 2010-02-17 | 2016-06-21 | Klaus Dahleke Kg | Process for the production of naphthenic process oils by hydrogenation |
| US10273419B2 (en) | 2010-02-17 | 2019-04-30 | Klaus Dahleke Kg | Method for producing naphthenic process oils by hydrogenation |
| US10982156B2 (en) | 2010-02-17 | 2021-04-20 | Klaus Dahleke Gmbh & Co. Kg | Method for producing naphthenic process oils by hydrogenation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG50631A1 (en) | Vectors and method for expression of human protein c activity | |
| JPS6447447A (en) | Hydrogenating catalyst and hydrogenation of unsaturated hydrocarbon | |
| NO841972L (no) | Avmetallisering av hydrokarbonholdige matestroemmer | |
| GB9221163D0 (en) | Dna compounds | |
| ES429625A1 (es) | Procedimiento para la hidrogenacion y la desodorizacion si-multaneas de grasas yno de aceites. | |
| ES475220A1 (es) | Procedimiento para la preparacion de un catalizador mixto | |
| EP0054330A3 (en) | Dna sequences encoding the various allelic forms of mature thaumatin, and cloning vehicles comprising said dna's and their use in transforming microorganisms | |
| GB1364744A (en) | Reforming catalyst its manufacture and use | |
| GB1423473A (en) | Process for the conversion of hydrocarbon fractions containing polycyclic aromatic hydrocarbon | |
| ES8600081A1 (es) | Procedimiento para la separacion de alquinos de corrientes hidrocarbonadas que contienen 1,3-butadieno | |
| GB1364633A (en) | Process for preparing 1.4-butanediol | |
| ES2004385A6 (es) | Procedimiento de hidroacabado para mejora de calidad de bases lubricantes | |
| DE69434569D1 (de) | Verfahren zur erhöhung der überlebensrate von neuronen und dafür verwendbare mittel | |
| EP0229614A3 (en) | Process for the selective regeneration of mediators and catalyst therefor | |
| CZ100395A3 (en) | Catalysts with high disperse distribution of active component | |
| GB1269862A (en) | Process for regenerating a hydrogenation catalyst | |
| ES8702173A1 (es) | Procedimiento de hidrogenacion de compuestos grasos insaturados derivados de acidos carboxilicos c10-24 | |
| GB1535158A (en) | Catalytically isomerizing 1-butene | |
| GB1223783A (en) | The preparation of acrylic acid | |
| ES2077628T3 (es) | Procedimiento para isomerizar hidrocarburos. | |
| CA2143127A1 (en) | Method for Regenerating a Hydrogenation Catalyst | |
| GB943998A (en) | Improvements relating to the refining of lubricating oils | |
| GB1428755A (en) | Sulphiding process for desulphurization catalysts | |
| GB1230414A (es) | ||
| GB1388714A (en) | Process for the conversion of metal-contaminated hydrocarbon feedstocks |