WO2020194030A1 - Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible - Google Patents

Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible Download PDF

Info

Publication number
WO2020194030A1
WO2020194030A1 PCT/IB2019/052416 IB2019052416W WO2020194030A1 WO 2020194030 A1 WO2020194030 A1 WO 2020194030A1 IB 2019052416 W IB2019052416 W IB 2019052416W WO 2020194030 A1 WO2020194030 A1 WO 2020194030A1
Authority
WO
WIPO (PCT)
Prior art keywords
bio
fuel
biodiesel
lubricant
function
Prior art date
Application number
PCT/IB2019/052416
Other languages
English (en)
Spanish (es)
Inventor
Cesar BAUTISTA STERLING
Original Assignee
Bautista Sterling Cesar
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bautista Sterling Cesar filed Critical Bautista Sterling Cesar
Priority to PCT/IB2019/052416 priority Critical patent/WO2020194030A1/fr
Publication of WO2020194030A1 publication Critical patent/WO2020194030A1/fr
Priority to CONC2021/0014186A priority patent/CO2021014186A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Definitions

  • 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.
  • 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.).
  • 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.
  • B100 50% pure Biodiesel
  • B10, B20, B50, etc. . 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.
  • 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:
  • 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.
  • 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.
  • ECU Control Unit
  • 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 .
  • Stage 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.).
  • 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.
  • 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.
  • 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);
  • FIG. 1 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.
  • 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.
  • 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).
  • 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. .
  • 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.
  • 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.
  • additives 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.
  • stage 2 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.
  • 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.
  • 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).
  • 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.
  • additives 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.
  • BIO-LUBRICANT with BIO-FUEL formulation and vice versa
  • 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.
  • BASE OIL BASE OIL
  • 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.).
  • 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.
  • 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.
  • 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.
  • B100 biodiesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Procédé pour moteurs diesel B100, ou mélange avec du diesel minéral; à double fonction, en deux étapes: Étape 1, le B100, conduit jusqu'au carter du moteur, pour sa fonction 1, biolubrifiante. Étape 2, le B100 conduit depuis le carter, vers le système d'injection de combustible, pour sa fonction 2, biocombustible. Dispositif; la figure 1 prévoit des éléments pour réaliser les étapes 1 et 2 du procédé avec du B100. En mélanges, la figure 2 prévoit des éléments pour réaliser l'étape 1 avec du B100, et prévoit des éléments pour réaliser l'étape 2, mélanges de B100 avec du diesel de pétrole, selon le pourcentage sélectionné. Biolubrifiant avec formulation de biocombustible et vice-versa; la formulation de biolubrifiants pour moteurs à combustion interne, utilisant comme huile de base, le biodiesel, l'hydro-biodiesel et autres, ou leurs mélanges; utilisant également comme additifs, le biodiesel, l'hydro-biodiesel, et autres, ou leurs mélanges obtenus à partir de matières premières différentes de l'huile de base et vice versa.
PCT/IB2019/052416 2019-03-26 2019-03-26 Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible WO2020194030A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/IB2019/052416 WO2020194030A1 (fr) 2019-03-26 2019-03-26 Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible
CONC2021/0014186A CO2021014186A2 (es) 2019-03-26 2021-10-23 Procedimiento y aparato para uso simultaneo de b100 con doble funcion en motores diesel: etapa 1 como bio-lubricante y etapa 2 como bio-combustible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2019/052416 WO2020194030A1 (fr) 2019-03-26 2019-03-26 Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible

Publications (1)

Publication Number Publication Date
WO2020194030A1 true WO2020194030A1 (fr) 2020-10-01

Family

ID=72610288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/052416 WO2020194030A1 (fr) 2019-03-26 2019-03-26 Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible

Country Status (2)

Country Link
CO (1) CO2021014186A2 (fr)
WO (1) WO2020194030A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005026298A1 (fr) * 2003-09-16 2005-03-24 Bhaskar Roy Choudhury Combustible de remplacement autolubrifiant pour des moteurs diesel
WO2006099293A2 (fr) * 2005-03-11 2006-09-21 Mississippi State University Melange carburant/lubrifiant renouvelable pour moteur deux temps a combustion interne
CN101497843A (zh) * 2007-01-31 2009-08-05 雅富顿公司 生物柴油燃料发动机用润滑组合物
EP2816097A1 (fr) * 2013-06-18 2014-12-24 Shell Internationale Research Maatschappij B.V. Composition d'huile de lubrification

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005026298A1 (fr) * 2003-09-16 2005-03-24 Bhaskar Roy Choudhury Combustible de remplacement autolubrifiant pour des moteurs diesel
WO2006099293A2 (fr) * 2005-03-11 2006-09-21 Mississippi State University Melange carburant/lubrifiant renouvelable pour moteur deux temps a combustion interne
CN101497843A (zh) * 2007-01-31 2009-08-05 雅富顿公司 生物柴油燃料发动机用润滑组合物
EP2816097A1 (fr) * 2013-06-18 2014-12-24 Shell Internationale Research Maatschappij B.V. Composition d'huile de lubrification

Also Published As

Publication number Publication date
CO2021014186A2 (es) 2022-01-17

Similar Documents

Publication Publication Date Title
JP6510022B2 (ja) 圧縮着火エンジンに動力供給するプロセスおよびそのための燃料
Torres-Garcia et al. Vegetable oils as renewable fuels for power plants based on low and medium speed diesel engines
EP2634400B1 (fr) Fonctionnement d'une centrale électrique avec des combustibles alternatifs
WO2014025249A1 (fr) Appareil et procédé pour améliorer la performance des moteurs et les nettoyer
WO2020194030A1 (fr) Procédé et appareil d'utilisation simultanée de b100 à double fonction dans des moteurs diesel: étape 1 comme biolubrifiant et étape 2 comme biocombustible
RU2495275C2 (ru) Устройство подачи топлива в двигатель внутреннего сгорания
Qayoom et al. Performance and emission characteristics of thumba oil based biodiesel on diesel engine: a comprehensive review
EP2711629B1 (fr) Traitement de l'huile de pyrolyse pour moteurs à combustion interne
Markov et al. Ethanol used as an environmentally sustainable energy resource for thermal power plants
Ovchukova et al. The use of alcohols in transport
RU2501844C2 (ru) Гибридное эмульсионное топливо
WO2011034537A1 (fr) Système générateur d'énergie et son procédé d'utilisation
US20100242340A1 (en) Non-polluting conversion of wood to renewable oil from which can be derived an assortment of ecological energy fuel and multi-purpose products
Romanoz et al. Some specifications of diesel engine running on gaseous fuel
Humphrey et al. ACID-CATALYSED ESTERIFICATION ENHANCED BIODIESEL YIELD FROM USED COOKING OIL
Dumitru Researches on the possibilities of using alternative fuels at automobiles and tractors motors
US20160186081A1 (en) Environmental protection liquid fuel generator
US20140101987A1 (en) Bio-additive for diesel fuel jet fuel, other fuels and lubricants
Isha Mudin Emission characteristic of small diesel engine fuelled by preheat biodiesel
Evtimov RESEARCHING THE POTENTIAL USE OF ISOPROPYL ALCOHOL AS AN ADDITIVE TO DIESEL FUEL
US20140060471A1 (en) Bio-additive for diesel fuel jet fuel, other fuels and lubricants
ES1061638U (es) Dispositivo para usar aceites y grasas animales, vegetales y de pescado, como combustible en motores de cogeneracion.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19921197

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19921197

Country of ref document: EP

Kind code of ref document: A1