WO2020194030A1

WO2020194030A1 - Method and apparatus for the simultaneous use of b100 with dual function in diesel engines: stage 1 as a bio-lubricant and stage 2 as a bio-fuel

Info

Publication number: WO2020194030A1
Application number: PCT/IB2019/052416
Authority: WO
Inventors: Cesar BAUTISTA STERLING
Original assignee: Bautista Sterling Cesar
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-10-01
Also published as: CO2021014186A2

Abstract

METHOD for B100 diesel engines or MIXTURE with mineral diesel; with two-stage dual function: Stage 1, the B100, conveyed to the engine crankcase, for Function 1 thereof, Bio-lubricant. Stage 2, the B100, conveyed from the crankcase to the fuel injection system, for Function 2 thereof, Bio-fuel. DEVICE; Figure 1 shows elements for carrying out Stages 1 and 2 of the method using B100. In MIXTURES, Figure 2 shows elements for performing Stage 1 using B100 and shows elements for performing Stage 2, MIXTURES B100 with diesel oil, according to the selected percentage. BIO-LUBRICANT with BIO-FUEL formulation and vice versa; the formulation of bio-lubricants for internal combustion engines using biodiesel, hydrodiesel and others, or mixtures thereof, as BASE OIL; also using biodiesel, hydrodiesel and others, or mixtures thereof, as ADDITIVES, obtained from raw materials other than base oil and vice versa.

Description

PROCEDURE AND APPARATUS FOR SIMULTANEOUS USE OF B100, WITH DOUBLE FUNCTION, IN DIESEL ENGINES: STAGE 1, AS BIO-LUBRICANT AND STAGE 2, AS BIO-FUEL.

TECHNOLOGY SECTOR:

Internal combustion engines; diesel engines; Bio-Diesel; Bio-Fuels; Bio-lubricants.

This invention is related to the use of biodiesel in diesel engines, from B100 or pure biodiesel, to the different mixtures (B10, B20, B50, etc.), to reduce the polluting emissions of petroleum diesel; It is also related to the use of biodiesel (B100), with additives of organic origin, such as Bio-Lubricant, to avoid the contamination of lubricating oils used in internal combustion engines in general.

This invention is related to a procedure to make diesel engines work, with biodiesel, in such a way that it simultaneously and successively fulfills the two functions: as Bio-Lubricant in Stage 1, and as Bio-Fuel in Stage 2; either with B100 or with the required diesel-Biodiesel mixture.

PREVIOUS TECHNOLOGY OR STATE OF THE ART:

The application or use of any type of procedure, device or device that uses biodiesel to lubricate the engine is unknown and once this task is carried out, it is successively and continuously taken to the injection system to be used as fuel.

Currently it is very common to use biodiesel obtained from different oilseeds (with different characteristics, depending on the geographical region where they are grown), to be used as fuel, in a pure form (B100 or 100% Biodiesel); but also mixed with petroleum diesel (B10, B20, B50, etc.).

There are some oils of vegetable and animal origin, used for specific applications, but specifically as a lubricant for internal combustion engines it is not known, except in some cases where they have been used in 2-stroke engines.

Biodiesel can be obtained by different industrial procedures, the most common being called TRANSESTERIFICATION, consisting basically of the chemical reaction of the fatty acids extracted from the seeds, with an alcohol and a catalyst that is commonly sulfuric acid, typically resulting in 85% biodiesel; 10% ~ 12% Glycerin; 3% ~ 5% others. See "Conversion of vegetable oils into base oils and transportation fuels." PCT application: US1 1/49341. PCT Publication: WO2012 / 030646 (03/08/2012).

BRIEF DESCRIPTION OF THE INVENSION:

Introduction.

“Specifically, planet earth, our home, is dying; We only have 10 to 12 years from 2018 to save ourselves from the new limit of 1.5 ° C of average increase in global temperature (No, 2 ° C as had been said), which would be the point of no return ”IPCC.

It is clear that the real solution is electrical energy in all its possibilities; But in the meantime, renewable energies, as in the case at hand, biodiesel (B100), we must as soon as possible break paradigms and take risks with bold, alternative, or unconventional solution proposals that facilitate an efficient and safe transition, from fossil fuels, through biofuels, to totally clean energy.

It is not wrong then, to propose a new use for B100 (100% pure Biodiesel) as a Bio-lubricant, which has already demonstrated its efficiency as a Bio-fuel, to replace (B100) or mix (B10, B20, B50, etc. .) with petroleum diesel; its physicochemical characteristics are very close not only to fossil fuel, but also very close to the characteristics of biolubricants as well as mineral and synthetic lubricants of all groups (I ~ V); to a greater or lesser extent, depending on the raw material of origin.

The similarity of the characteristics of the B100 with commercial lubricants refers to the direct use of the B100 within the 4-stroke internal combustion engines of commercial, industrial, land, air, marine use, etc., making the lubrication function integral , circulating inside said heat engines, guaranteeing the protection and superior durability required by the manufacturers.

In the first aspect of the present invention, a:

PROSEDIMENT applicable to diesel engines, certified to use Biodiesel, B100 (100% pure biodiesel. Figure 1), but also certified for any percentage of mixture with mineral diesel fuel (B10, B20, B50, etc. Figure 2); with double function, in 2 successive and / or simultaneous Stages:

. In stage 1, the B100 or pure biodiesel is conducted from the fuel tank to the crankcase or engine lubricant tank (after filtering), where it will fulfill the first integral function as a Bio-lubricant.

. In stage 2, - successively and / or simultaneously - it is conducted from the same crankcase, to the injection system of the diesel engine (after filtering), where it will fulfill the second function, as Bio-fuel. The complete process will be governed by the Control Unit (ECU), which 80 will control the two successive and simultaneous stages, using the data obtained through specific sensors. This procedure can be adapted to virtually any modern diesel engine, as virtually any modern diesel engine would be able to use B100.

85 In the second aspect of the present invention, a:

DEVICE to carry out the steps of the procedure mentioned above:

. In the case of the B100, the device shown in figure 1 is available, which only provides elements to carry out Stages 1 (as Bio-Lubricant) and Stage 2 (as Bio-Fuel) of the procedure with 100% pure Biodiesel .

90. In the case of mixtures, the device shown in the figure is available

2, which also provides elements to carry out Stages 1 (lubrication), with 100% pure Biodiesel; but it also foresees elements to carry out, in Stage 2 of the procedure, the blends of pure B100 with petroleum diesel, according to the selected blending percentage (B10, B20, B50, etc.).

95 As said before, the entire process will be governed by the ECU, which will control the two successive and simultaneous stages, using the data obtained through specific sensors.

In the third aspect of the present invention, a:

loo BIO-LUBRICANT with formulation of BIO-FUEL and vice versa; The formulation of Bio-lubricants for internal combustion engines is included, using biodiesel, hydro-biodiesel as base oil, including other products obtained by means of new procedures for the same function, or mixtures thereof; Also using as additives, biodiesel, hydro-biodiesel, including other ios products obtained through new procedures for the same function, or mixtures thereof, obtained from raw materials other than base oil, with physical-chemical characteristics that complement and modulate the initial characteristics of the base oil, in order to obtain a suitable Bio-lubricant, which guarantees the protection and superior durability required by non-manufacturers, additionally, maintaining the characteristics of Bio-fuel; without prejudice to the fact that the only Biodiesel or the only Hydro-biodiesel fulfill the double function of Bio-fuel and / or Bio-lubricant; and without prejudice to the fact that any unprocessed vegetable oil can be used as a base oil or as an additive.

See: “Simultaneous production of base oil and fuel components from renewable 115 feedstock” NESTE OIL. CA2863439C; WO20131 13977A1

DESCRIPTION OF THE DRAWINGS: To complement the description that is being made and to help a better understanding of the characteristics of the invention, two drawings are presented (Figure 1 and Figure 2), where by way of illustration and not limitation, both aspects of Procedure, Device have been represented and Bio-Lubricant / Bio-Fuel which, according to the invention, will be described below with reference to the aforementioned attached drawings, where:

FIGURE 1, (only for B100 in the 2 stages); shows all the elements for the use of B100 in the 2 Stages and throughout the procedure; provides the diagram of an internal combustion engine with the complete schematic plan of the device or device, with all the components arranged to enhance said procedure, where the conduction of the B100 can be observed, from the fuel tank, to the Crankcase or fuel tank. engine oil, to perform the first function, as Bio-Lubricant (Stage 1); then and on the opposite side of the engine, you can see the elements provided to extract the B100 from the crankcase, lead it through the injection system to the injectors located in the cylinder heads, to perform the second function, such as Bio-Fuel (Stage 2). The whole procedure will be governed by the ECU.

FIGURE 2, (for B100 in stage and B100-Diesel mixtures in stage 2);

Like figure 1, it shows all the elements for the use of B100 in the stage as Bio-Lubricant and during stage 2, mixed with petroleum diesel; additionally, the elements necessary for the realization of the mixtures (B10, B20, B50, etc.) are shown, which includes from the diesel fuel tank, through the B100-diesel mixer, for once mixed in the indicated proportion, is driven by the pressure system to the injectors in the engine cylinders. - Previous passage of the B100 (100% pure) through the engine in its first function as Bio-Lubricant, it is subsequently conducted to the mechanism arranged to make said Biodiesel-diesel mixtures and finally to the injectors in the engine cylinders, where it will fulfill the second function as Biofuel, in the mix. -. The whole procedure will be governed by the ECU.

BEST WAY TO EXECUTE THE INVESTMENT

THE BEST WAY TO EXECUTE THE INVENTION, for the case of FIGURE 1, (only for B100 in the 2 stages);

where you can see the driving of the B100, through the electric pump (9) from the fuel tank (8), through the filter (7) to the crankcase or engine oil tank, to perform the first function, such as Bio - Lubricant (Stage 1); the flow and level controller (6) ensures the constant supply of B100 to the Crankcase, keeping it at the appropriate level line (double horizontal intermittent line), in such a way that the B100 fulfills its function as Bio-Lubricant, for a time t , which is determined by the constant flow from the B100 to the fuel injection system (B100). Note:

The residence time or service of the B100 inside the engine as a lubricant is determined by the fuel consumption of the engine.

The present invention provides that the transit of the B100 from the fuel tank (8), passing through the engine crankcase, until it reaches the injectors (10) in the cylinder heads, is continuous; Consequently, the volume of B100 that passes through said crankcase is exactly that consumed by the same engine in its internal combustion process, either as a function of the operating time and / or the distance traveled and / or the work performed. .

We will take as an example a vehicle with a 12,000 DC motor; 385hp; 10 gallon sump capacity of lubricating oil and a fuel consumption of 5 Km / GI .; With the previous data, we know that approximately every 50 km of travel, it consumes 10 gallons of fuel (B100), which is the capacity of the crankcase with which, for the case of this example, we can affirm the following:

. Every 50 km of travel, 10 gallons of B100 pass through the engine crankcase in its stage, as a Bio-lubricant.

. Every 50 km of travel, virtually all 10 gallons of lubricating fluid (B100) would be renewed.

. Every 50 km of travel, virtually a total engine lubricating oil change would be done, at no additional cost (usually every 15,000 km).

. Assuming that the same vehicle in the example is traveling at an average speed of 50 km / h., A total lubricating oil change would be made virtually every 1 hour.

. From the conditions of the previous point it can be deduced that, every 6 minutes, 1 gallon of B100 would be entering the crankcase, that is, ¼ gallon every 1.5 minutes.

. With the previous example, which takes real data from normal operating and driving conditions, it can be stated that Biodiesel (B100) in its transit through the interior of the engine, in its first function as Bio-Lubricant (Stage 1), at an average of ¼ gallon every 1.5 minutes, can keep its physicochemical characteristics unchanged, so that once it is extracted from the interior of the engine, to continue its transit towards the injection system, it will be in perfect condition for its second function as Bio -Fuel (Stage 2).

Once the B100 has passed through the interior of the engine (crankcase) in its function of Bio-Lubricant, it is extracted from the crankcase through a conduit (5), provided with a pre-filtering element, located at a certain level height, to guarantee the permanence of the B100 inside the engine, in the event that the supply of B100 from the fuel tank is suspended. This level corresponds to the original level of the lubricant preset by the manufacturer; (END of Etapal).

. (START of Stage 2); the conduit (5) is directly connected to the electric pump (4) in charge of sending the B100 already in its second function as Bio-Fuel, towards the injection pump (2), after passing through the filtering station (3), to be taken to the injector (10) located at the head of the cylinder where the B100 will be atomized into the cylinder and be ignition by the high compression of the piston and the help of the high cetane number (68 in the case of palm biodiesel) that will guarantee combustion with low levels of polluting emissions. (END of Stage 2)

For the case of extraordinary geographic or climatic conditions, it may become necessary to add additives to the B100 that is used regularly; As suggested in the third aspect of the present invention, said additive must be another B100, but of a different raw material, that complements or improves the characteristics to be altered or corrected from the base B100.

All the execution and the elements of the present invention are interconnected and controlled by the ECU Control Unit (1), without prejudice to the fact that it can be executed under the application of new technologies or even without the application of the technologies described herein; In other words, for the case of the example, it could eventually be possible to make use of the procedure described, using the elements installed at the factory, in the vehicles, to perform the same functions of the B100.

THE BEST WAY TO EXECUTE THE INVENTION, for the case of FIGURE 2, (for B100 in stage and B100-Diesel mixtures in stage2);

Exactly the same operating scheme is executed as in FIGURE 1, and until the end of the function of the B100 as Bio-Lubricant (End of Stage 1); For this case, in stage 2 (as Bio-Fuel) elements are added that have the task of mixing the B100 or 100% pure biodiesel with petroleum diesel, to obtain the technically known mixtures such as B10, B20, B50, etc. .; Such mixtures are usually regulated by entities or states, according to environmental, economic, and industrial requirements, among others.

Returning to the case of FIGURE 1, at the point where the B100 passes through the filtering station (3), this B100 is led to the device (15), designed to make the mixture (B100 - diesel); the petroleum diesel for its part is conducted by the action of the electric pump (13), from the reservoir or tank (12), passing through the filtering station (14), to said mixing element (15); The proportions of B100 and petroleum diesel already mixed and previously selected on the display (16), is conducted to the high pressure system or pump (2), to finally be transported to the injector (2), at the head of the cylinder.

Also for this case of FIGURE 2, all the execution and elements of the present invention are interconnected and controlled by the Control Unit ECU (1); Without prejudice to the fact that it can be executed under the application of new technologies or even without the application of the technologies described here and even without their assistance.

Note: It should be noted that both in the case of FIGURE 1 and that of FIGURE 2, the B100 that enters the engine in Stage 1 (as Bio-Lubricant) is 100% pure Biodiesel. It is clear that in the case of FIGURE 2, the B100 is only mixed with the petroleum diesel, in Stage 2, in the mixing element (15); consequently, there is no possibility that the petroleum diesel enters the interior of the engine, by action of the process or the device described in this invention.

For the case of FIGURE 2, the permanence of the B100 as Bio-Lubricant within the engine will not depend on the total fuel consumption as in the example of FIGURE 1; Yes, it will depend on consumption but depending on the percentage of B100 contained in the mixture; If we take the same conditions and data from the engine of the previous example and select a B20 mixture, that is: 20% Biodiesel with 80% Diesel Petroleum; With the data from the previous example that the engine consumption is 5 km / g, and the oil capacity of the crankcase is 10 gallons of lubricating oil, then every 50 km the entire lubricant would be renewed (10 gallons of B100).

In the case of B20, or 20% pure Biodiesel, this pure biodiesel (B100) would then take 5 times longer to completely renew itself, that is, the total renewal would take 250 km of travel, to consume 10 gallons of B100 as Lubricant.

If, in the same way, we assume that the vehicle in the example travels at 50 km / hour, then it would take them 5 hours for the 10 gallons of B100 to pass through the interior of the engine.

Which means that every hour 2 gallons of B100 would be being renewed; that is, 1 gallon every 30 minutes; or what is the same, ¼ gallon every 7.5 minutes.

In conclusion, for the example that concerns us, we observe the difference between pure biodiesel B100 and a mixture of B20:

With B100 (100% pure Biodiesel), the Bio-Lubricant in the crankcase is renewed at a flow rate of ¼ gallon / 1.5 minutes.

With B20 (20% pure Biodiesel), the Bio-Lubricant in the crankcase is renewed at a flow rate of ¼ gallon / 7.5 minutes.

Taking into account that in the case of the B20, the renewal time is 5 times longer, since 5 times less Bio-Lubricant B100 circulates inside the engine (crankcase), it would only take 250 km to complete the total renewal; if we take into account that it is a vehicle with commercial characteristics, those 250 km would normally be traveled in 1 day or less, with which the efficiency and stability of the physicochemical characteristics of most biodiesel of different materials will be assured cousin.

For the case of extraordinary geographic or climatic conditions, it may become necessary to add additives to the B100 that is used regularly; As suggested in the third aspect of the present invention, said additive must be another B100 of different raw material, which complements or improves the characteristics to be altered or corrected from the base B100.

THE BEST WAY TO EXECUTE THE INVENTION, in the case of

BIO-LUBRICANT with BIO-FUEL formulation and vice versa;

includes the formulation of Bio-Lubricants for internal combustion engines, using as BASE OIL, biodiesel, hydro-biodiesel and / or other products for the same function from biomass, and / or mixtures thereof; as ADDITIVE, biodiesel, hydro-biodiesel and / or other products for the same function from biomass and / or mixtures thereof, obtained from raw materials different from BASE OIL, with physical-chemical characteristics that complement and modulate the initial characteristics of the base oil, in order to obtain a suitable BIO-LUBRICANT, which guarantees the protection and superior durability required by engine manufacturers; additionally, maintaining the characteristics of BIO-FUEL; notwithstanding that the only base oil (Biodiesel, Hydro-biodiesel, others) fulfill the double function of Bio-fuel and / or Bio-lubricant; and without prejudice to the fact that any crude or processed vegetable oil can be used as a base oil or as an additive.

The physicochemical characteristics to complement, balance or modulate correspond to the representative ones of high quality commercial oils, required by manufacturers and regulated by international standards (ISO, SAE, EN, ASTM, API, etc.).

For the case of the formulation described here of (Bio-Lubricant / Bio-Lubricant) it refers to combining the characteristics of biodiesel obtained from different types of fatty acids; for example:

Saturated fatty acids: such as some used edible oils or animal fats that, when transformed into biodiesel, present good characteristics for high temperatures.

Unsaturated fatty acids: such as coisa, soy, sunflower, castor, jatropa curcas and others, which when transformed into biodiesel, have good properties for low temperatures.

Fatty acids with virtually the same proportion of saturated and unsaturated, such as palm oil, which contains an approximate proportion of 50% saturated fatty acids and 50% unsaturated, when transformed into biodiesel, They present virtually a sum of the good properties of the two previous types of fatty acids, that is to say, relatively good characteristics for high temperatures and for low temperatures.

The aforementioned is developed based on the great physicochemical advantages of Biodiesel, which in principle are key to what is required, such as:

High chemical stability (stability to oxidation); high boiling point; low vapor pressure; flash point greater than 150 ° C; density about 0.88 g / cm3; 6,000 gram BOCLE lubricity.

In some cases, such as Colombian palm oil, the main deficiency is its cloud point of 10 ° C ~ 12 ° C (which would not be a problem in tropical countries or in summer); This deficiency is capable of correcting, adding (as an additive) a biodiesel (B100) obtained from coisa, soybean, sunflower, cane, castor or jatropa oil, which due to the high degree of unsaturation, present excellent cold characteristics, with fog points below between 0 ° C ~ - 20 ° C and even lower in some cases.

This new function of the B100 as a lubricant will not only allow significant savings in scheduled motor oil changes; It means that this item disappears forever within the budget for the maintenance of vehicles, transport fleets, industrial equipment, limiting it only to the normal change of filters; Environmental pollution also disappears due to the discharge of used oils into the environment (soil, air, water).

All the execution and elements of the present invention are developed under sufficiently documented and proven procedures and techniques; Without prejudice to the fact that it can be executed under the application of new technologies or even without the application of the technologies described here.

Claims

CLAIMS. Having made the detailed description of the present invention, the content of the following claims is claimed as its own:

one . A PROCEDURE to run diesel engines of all kinds, with B100 (100% pure biodiesel), using said B100 initially in its first function as Bio-Lubricant, is carried from the fuel tank to the engine crankcase; it is circulated inside the motor for a time (t), in which it fulfills the integral lubrication function; after time (t), it is extracted from the crankcase or engine oil tank and sent (the B100), continuously and uninterruptedly, to the fuel injection system, so that finally, atomized by the injector inside the cylinder, it fulfills its second function as Bio-Fuel.

2. PROCEDURE according to claim 1, characterized in that it is applicable to diesel engines, certified to use Biodiesel, B100 (100% pure biodiesel), but also certified to use any mixture percentage of B1 00 with petroleum diesel (B10, B20, B50, etc.); with double function, in 2 successive and / or simultaneous Stages:

. In Stage 1, the B100 or pure biodiesel is conducted from the fuel tank to the crankcase or lubricant tank of the engine (after filtering), where it will fulfill the first function as a Bio-lubricant.

. In Stage 2, - successively and / or simultaneously - it is extracted and led from the same crankcase, to the fuel injection system (after filtering), where it will fulfill the second function, as Bio-fuel.

3. PROCEDURE according to claims 1 and 2, characterized in that in both cases mentioned above (pure Biodiesel and B100-Petroleum Diesel Mixtures), the B100 passes 100% pure, through the crankcase or engine lubricant tank, in transit towards the fuel injection system; In other words, in both cases it fulfills the function of Bio-Lubricant (Etapal) in the same way; the difference between the two cases is:

Once the function as Bio-Lubricant (Etapal) is supplied for the case of B100 (100% pure biodiesel) outlined with FIGURE 1, the B100 reaches the combustion chamber completely pure for its function as Bio-Fuel (Stage2).

Whereas, once the function is provided as Bio-Lubricant (Etapal) for the case of MIXTURES with petroleum diesel (B10, B20, B50, etc.) schematized with FIGURE 2, the B100 is conducted completely pure to the mixing station (15) and (16); Once the B100 + petroleum diesel mixture is made, it resumes its transit to the combustion chamber for its function as Bio- Fuel (Stage2); but dissolved in petroleum diesel, according to the selected proportion (eg B20 = 20% pure Biodiesel + 80% petroleum diesel).

4. PROCEDURE according to claims 1, 2 and 3, characterized in that a single fluid, B100 (100% pure biodiesel), is used simultaneously and successively, within the diesel engine, for 2 different functions: in Stage 1, as Bio-Lubricant and in Stage 2, as Bio-Fuel.

1 fluid (B100); for 2 Functions (Bio-Lubricant + Bio-Fuel).

5. PROCEDURE according to claims 1, 2, 3 and 4, characterized in that said time t is directly proportional to the speed of the fuel flow within the pressure system (pump, injectors, etc.), according to the engine fuel requirement; This is because the B100 fuel consumed by the engine is extracted from the crankcase of the same engine.

6. PROCEDURE according to claims 1, 2, 3, 4 and 5, characterized in that the residence or transit time (t) of the B1 00 (100% pure Biodiesel) from its entry into the engine crankcase, in its function as Bio-Lubricant and its subsequent removal from the crankcase and transfer to the fuel injection system, is relatively so short, that it is virtually impossible for physico-chemical changes to occur in the B100, eg they can alter the initial function as Bio-Lubricant, and the following function as Bio-Fuel.

See the B1 00 flow examples in the description:

(¼ gallon every 1.5 minutes for example applied to Figure 1 with B1 00); (¼ gallon every 7.5 minutes for the example applied to Figure 2 with B20).

7. PROCEDURE according to claims 1, 2, 3, 4, 5 and 6, characterized in that the B100 (as fuel), which under normal conditions of any conventional engine or vehicle, would be taken from the tank or tank, directly to the system injection of the fuel, in this invention is brought to the crankcase of the engine; which means that said crankcase or oil tank becomes a new transitory or temporary fuel tank, since it is from there, from where according to this invention, the fuel (B100) will be taken to the injection system.

8. PROCEDURE according to claims 1, 2, 3, 4, 5, 6 and 7, characterized in that the entire execution and elements of the present invention are interconnected and controlled by the Control Unit ECU (1), without prejudice to that it can be executed under the application of new technologies or even without the application of the technologies described here; In other words, for the case of the examples in the description, it could be possible to make use of the procedure using the elements installed at the factory, in the vehicles or engines to perform the same functions indicated in this invention.

9. DEVICE for carrying out the procedure according to claims 1 to 8, characterized in that it comprises 2 interrelated diagrams identified as figural for the case of the B100, and figure 2 for the case of MIXTURES:

Scheme of FIGURE 1: In the case of B100 (100% pure Biodiesel), the scheme of the device in FIGURE 1 is presented, which only provides elements to carry out Stages 1 and 2 of the procedure with 100% pure Biodiesel.

Scheme of FIGURE 2:

90 In the case of MIXTURES (B100 + Petroleum Diesel), the scheme of the device in FIGURE 2 is presented, which also provides elements to perform Stages 1 (lubrication), with 100% pure Biodiesel; but it also provides elements to carry out, in Stage 2 of the procedure, the mentioned mixtures (B10, B20, B50, etc.), according to the selected mixing percentage.

95 10. DEVICE for carrying out the procedure according to claims 1 to 9, characterized in that in both cases mentioned above, the B100 passes completely 100% pure, through the crankcase or lubricant tank of the engine, on its way to the injection system of fuel; In other words, for both cases it fulfills the function of Bio-Lubricant in the same way; The loo difference between the two cases is that in the case of B100 (100% pure biodiesel) schematized with FIGURE 1, in which the B100 is driven completely pure, from the tank through the crankcase, injection system, to the combustion chamber; but also for the case of blends with petroleum diesel (B10, B20, B50, etc.) schematized with FIGURE 2, in which the B100 is driven completely pure, from the tank through the crankcase to the station. mixing (mixing element (15) and mixture selector (16)), where the exact proportion of B100 with petroleum DIESEL is mixed (eg B20 is 20% pure Biodiesel + 80% petroleum diesel). Once the said mixture has been carried out, it (B100 + diesel) resumes its non-transit to the fuel injection system.

The scheme in FIGURE 1 is designed to use only B100 (Biodiesel 100% pure) during Stage and Stage 2 of the procedure.

The scheme in FIGURE 2 is designed to use only B100 (100% pure Biodiesel) during the Stage of the procedure; and during Stage2 lis MIXTURES from B1 to B100.

The foregoing implies that with the diagram of FIGURE 2 of the device, the passage of diesel oil can be completely suspended, with which the device works the same as with the diagram of FIGURE 1.

The entire process will be governed entirely by the ECU (1), which will control the two stages, by means of the data obtained through specific sensors.

1 1. BIO-LUBRICANT with BIO-FUEL formulation and vice versa; to carry out the procedure according to claims 1 to 10 characterized in that the procedure and the device include the formulation of 125 BIO-LUBRICANTS for internal combustion engines, using as BASE OIL, biodiesel, hydro-biodiesel and other products obtained for the same function, or mixtures thereof; Also using as ADDITIVES, biodiesel, hydro-biodiesel, including other products obtained for the same function, or mixtures thereof; ADDITIVES that must be obtained from 130 raw materials other than BASE OIL, with physical-chemical characteristics that complement and modulate the initial characteristics of the OIL BASE, in order to obtain a suitable Bio-lubricant, which guarantees the superior protection and durability demanded by the engine manufacturers, but which, at the same time, preserves the characteristics of BIO-FUEL.

12. BIO-FUEL with BIO-LUBRICANT formulation and vice versa; to carry out the procedure according to claims 1 to 1 characterized in that the procedure and the device include the formulation of BIO-FUELS for internal combustion engines, using as BASE OIL and / or ADDITIVES, biodiesel, hydro-biodiesel and other products obtained for the same function, or mixtures thereof; without prejudice to the fact that the only Biodiesel, or the only Hydro-biodiesel, or any other oil selected for the same task, fulfill the double function of Bio-fuel and / or Bio-lubricant, and without prejudice to any other oil being splitting biomass can be used as a base oil or as an additive.