ITRM20090654A1 - Oli lubrificanti per motori diesel funzionanti con oli vegetali - Google Patents
Oli lubrificanti per motori diesel funzionanti con oli vegetali Download PDFInfo
- Publication number
- ITRM20090654A1 ITRM20090654A1 IT000654A ITRM20090654A ITRM20090654A1 IT RM20090654 A1 ITRM20090654 A1 IT RM20090654A1 IT 000654 A IT000654 A IT 000654A IT RM20090654 A ITRM20090654 A IT RM20090654A IT RM20090654 A1 ITRM20090654 A1 IT RM20090654A1
- Authority
- IT
- Italy
- Prior art keywords
- oil
- lubricating oil
- diesel engines
- oils
- diesel
- Prior art date
Links
- 239000010687 lubricating oil Substances 0.000 title claims description 8
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims description 8
- 239000008158 vegetable oil Substances 0.000 title claims description 7
- 239000000126 substance Substances 0.000 claims description 4
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 claims description 2
- 239000002283 diesel fuel Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000016571 aggressive behavior Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/401—Fatty vegetable or animal oils used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/402—Castor 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/72—Extended drain
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
BREVETTO
TITOLO DEL BREVETTO
OLI LUBRIFICANTI PER MOTORI DIESEL FUNZIONANTI CON OLI VEGETALI
BACKGROUND DELL’INVENZIONE
I motori Diesel funzionanti con oli di semi non possono essere lubrificati con normali oli minerali, poiché questi reagiscono chimicamente con in residui di olio vegetale sulle superfici interne dei cilindri dei motori, formando polimeri a struttura gommosa che portano al grippaggio del motore in breve tempo ( 1.000, 2.000 ore in base alla nostra esperienza).
Per questo motivo abbiamo dovuto inventare un nuovo olio vegetale.
RIASSUNTO DELL’INVENZIONE
La presente invenzione ha risolto il problema sopraccitato sintetizzando un nuovo olio vegetale costituito da componenti che inibiscono reazioni chimiche tra il lubrificante ed il combustibile rilasciato sulle superfici interne dei cilindri durante la fase di scarico dei gas dalla camera di combustione.
DESCRIZIONE DETTAGLIATA DELL’INVENZIONE
L’olio lubrificante è così composto:
Miscela Plantomot: 90%
Olio di ricino: 9%
Tetrafluoruro di carbonio allo stato liquido: 1%
Questo olio lubrificante è stato collaudato in un motore Daewoo Doosan P 222 LES, accoppiato all’alternatore Meccalte ECO 42 L.
Le prove sono state effettuate nei mesi da ottobre 2006 a novembre 2009, nello stabilimento EON in Via Carlo Ragazzi 28, Bondeno (FE), con risultati eccellenti: la durata dei motori è tornata ad essere normale.
Si è anche notata una riduzione dei consumi fino ad 1%.
Importantissimo è anche il fatto che il tetrafluoruro di carbonio reagisce chimicamente con le superfici interne dei cilindri del motore e con le superfici esterne dei pistoni del motore modificandone la struttura chimica e rendendole inerti alle aggressioni chimiche da parte di tutte le componenti degli oli vegetali.
Claims (1)
- RIVENDICAZIONI 1- Formula chimica di lubrificante per motori ad olio vegetale costituita da: 90% di plantomot, 9% di olio di ricino, 1% di tetrafluoruro di carbonio liquido. 2- Processo e apparato, come descritto in 1-, caratterizzato dal fatto che l’olio lubrificante viene utilizzato nelle stesse quantità di carica rispetto alle cariche di olio lubrificante normale in motori Diesel alimentati a gasolio. 3- Processo e apparato, come descritto in 1-, caratterizzato dal fatto che i consumi di olio lubrificante come descritto in questa invenzione sono identici ai consumi di normale olio lubrificante in motori Diesel alimentati con gasolio. 4- Processo e apparato, come descritto al punto 1, caratterizzato dal fatto che il tetrafluoruro di carbonio contenuto nell’olio lubrificante reagisce chimicamente con le superfici dei cilindri e dei pistoni, modificandone la struttura chimica in modo da impedire che le molecole dell’olio vegetale possano formare composti chimici.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000654A ITRM20090654A1 (it) | 2009-12-11 | 2009-12-11 | Oli lubrificanti per motori diesel funzionanti con oli vegetali |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000654A ITRM20090654A1 (it) | 2009-12-11 | 2009-12-11 | Oli lubrificanti per motori diesel funzionanti con oli vegetali |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITRM20090654A1 true ITRM20090654A1 (it) | 2011-06-12 |
Family
ID=43726394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000654A ITRM20090654A1 (it) | 2009-12-11 | 2009-12-11 | Oli lubrificanti per motori diesel funzionanti con oli vegetali |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | ITRM20090654A1 (it) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806281A (en) * | 1986-12-13 | 1989-02-21 | Malte Huth | Lubricating oil additive and method and apparatus for making same |
| EP0516093A1 (en) * | 1991-05-28 | 1992-12-02 | Sanyo Electric Co., Ltd. | Refrigerating unit |
| US20090054284A1 (en) * | 2007-08-24 | 2009-02-26 | E. I. Dupont De Nemours And Company | Lubrication oil compositions |
-
2009
- 2009-12-11 IT IT000654A patent/ITRM20090654A1/it unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806281A (en) * | 1986-12-13 | 1989-02-21 | Malte Huth | Lubricating oil additive and method and apparatus for making same |
| EP0516093A1 (en) * | 1991-05-28 | 1992-12-02 | Sanyo Electric Co., Ltd. | Refrigerating unit |
| US20090054284A1 (en) * | 2007-08-24 | 2009-02-26 | E. I. Dupont De Nemours And Company | Lubrication oil compositions |
Non-Patent Citations (2)
| Title |
|---|
| ANONYMOUS: "Produkt-Information 3/2005 PLANTOMOT 5W-40", 1 March 2005 (2005-03-01), pages 1 - 2, XP055026641, Retrieved from the Internet <URL:http://www.heipro.de/plantomot5w40.pdf> [retrieved on 20120509] * |
| NORBERT SCHELL: "Fuchs Plantomot für Nfz - Exzellente Kompatibilität beim Einsatz von Biodiesel", 11 November 2005 (2005-11-11), pages 1 - 3, XP055026644, Retrieved from the Internet <URL:http://www.fuchs-europe.de/uploads/media/PLANTOMOT_Motorenoel_f_r_Biodiesel_im_LKW.pdf> [retrieved on 20120509] * |
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