UA46703U - Automotive bio fuel - Google Patents

Abstract

An automotive bio fuel contains dehydrated ethanol, liquid mixture of hydrocarbons, additives, and ethers.

Description

relative to metals, it significantly increases toxicity - the octane number increases, the amount of exhaust gases therefore becomes necessary, which is almost not affected by the octane number of liquid addition of special expensive additives in the hydrocarbon mixture; certain concentrations; - the degree of purity of dehydrated alcohol does not matter - the inconsistency of the parameters of biofuel compounds, it is also possible to use a mixture of positions Eu-85, Eu-95, Eu-99 with the parameters of widely dehydrated alcohols, or alcohol with impurities to the used hydrocarbon fuels, which are suitable for 195 aldehydes, ketones and ethers; modern engines, which creates a need - the fuel composition does not require applications - the development of new engines or at least partial modification of harmful anti-detonators (monomethylaniline, modification of old ones; ferrocene, methylcyclopentadienyl-Z-carbonyl - the use of these biofuels in manganese compositions, etc.), since the main component of the quality of hydrocarbons of light gasoline fractions is dehydrated ethyl alcohol. The list of raw materials, which limits the possibilities of improving their properties used in the production of the proposal (detergent-dispersant, anti-wear automotive biofuel, listed in tabulation, stabilization) by changing the concentration 1, (attached), biofuel is made from radios of input components. by using standard equipment

The task of a useful model is to develop such a mixing of components to obtain a homogeneous automotive biofuel, in which due to the solution, and there is almost no thermal use of dehydrated ethyl alcohol in its composition, the dissolution effect. The sequence of addition of which alcohol, as well as the differentiated introduction of the constituents, does not matter. of the proposed quantities of each of the other components. Below are examples that confirm the reduction in toxicity is provided. 1. engines, the aggressiveness towards metals is significantly reduced. dispersing, anti-wear, stabilizing Condensate gas stable 38, 9995 wt. properties causing the maximum approximation of hydrocarbon fuel mouths. MTBE 6 95 wt.

To solve the task of biopa- Additive VYU 5barie E85 O-RIie 0.01 F9omabs. automobile fluid containing ethyl alcohol, Example 2. a liquid mixture of hydrocarbons, additives and ethers, according to Universal fluid for automobiles 60 95 wt. utility model, it contains dehydrated ethyl alcohol of "Gamayun" cars, and the components are taken at the following co- Component of automobile be- 31.95 Fomas. ratios (wt. 95): nzinu KS ethyl alcohol 55 - 60 ETBE 8 Fo wt. ethers 3-10 Additive VIO 5iarie Ev5 O-Riie 0.05 90 wt. additives 0.01 - 0.05 Example 3. liquid mixture of hydrocarbons up to 100, Component of motor fuel 58 95 mass with the optimal version of the implementation of a useful alternative (KMPA) model as a liquid mixture of hydrocarbons, it contains Deethanepropanebutanized 38.97 9omas. straight-run gasoline fractions or commercial gasoline condensate in a concentration of 31.95 - 38.99 mab. 9b5.. Methylal C to mass.

Cause-and-effect relationship between aggregates - Additive BIO 5iarie E85 O-RIiv 0.03 95 wt. set of signs, which are declared and technical results - Example 4. that are achieved during its implementation, consists in Oxygenate of motor fuel 56 9o mass. to the next alternative (ОМП-А)

Thanks to the use in the composition of the proposed gasoline, automobile gasoline is 38.96 bomas. automotive biofuel of dehydrated ethyl alcohol, as well as differentiated introduction into MTBE 5 up to wt. of the proposed quantities of each of the other components - Additive VIO 5iarie Ev5 O-Riie 0.04 95 wt. nts, the following is provided: Industrial tests carried out by us for - a high degree of neutralization of ethyl acidity - determination of the proposed composition of the components of alcohol, which allows solving the problem of automotive biofuels and their operational corrosion, in particular in the fuel system and engines, the characteristics are given in Table 2 (attached). vehicles and ensure anti-corrosion. The physico-chemical properties of biofuel, which offer biofuel properties, as a result of which it decreases, are listed in Table 3. the degree of wear and tear of fuel pumps is achieved. , their anti-corrosion properties of port equipment, as well as high protection against were evaluated according to GOST-6321, acidity (pH) - according to corrosion of all parts made of steel, aluminum, brass and GOST-6307. copper As can be seen from Table 2, the octane number is 88 units. and more according to the motor method, which significantly exceeds the specified value according to the prototype; stu-

foam neutralization of the acidity of ethyl alcohol in exhaust gases is 602 mg / km, CH - 18 mg / automobile biofuel compositions (pH: - 6.0 - KM, MOX - 31 mg / km, which is 1.5-3 times lower than - 9.0 ) is 1.6 times higher than the degree of acid neutralization when the car is running on A-95 gasoline, the ethyl alcohol content in the prototype (pH - 5.5), tau is 5-10 times lower than the permissible standards. which ensures high anti-corrosion properties Organization of the production of this type of biofuel - the proposed biofuel. Anti-corrosion properties in Ukraine will allow to create additional operating sources of biofuel - the degree of corrosion, the path was determined and to reduce the dependence of the country's economy on copper plate tests: classes 0, 1 - imported energy carriers. The price for this type of fuel - lack of corrosion, in comparison with the prototype, is set according to domestic prices

C - strong dimming. Such compositions are completely agricultural products, and not at the level of world prices for homogeneous products at temperatures from - 45 "C to - 45 "76. ft. The proposed biofuel is investment grade

Preliminary tests of the proposed fuel are attractive and will be an additional incentive for the deten- warmed car show that the CO content in capitalization.

Table 1

Dehydrated ethyl alcohol: - bioethanol TU U 15.9 - 30219014 - 010:2007 - universal liquid for cars TU U 24.6 - 00333380-006 "Gamayun" - motor fuel component TU U 24.6 - 30219014 - 009:2007 alternative (KMPA) - motor oxygenate alternative fuel TU U 24.6 - 02128514 - 002:2003 (ONP-A) - raw ethanol TU U 15.9 - 30219014 - 0072005

Liquid mixture of hydrocarbons (straight gasoline fractions or commercial gasoline): TU U 11.1 - 31634748 - 001:2005 - deethanepropanebutanized condensate TU U 23.2 - 00149943 - 554:2004 - light fraction (hydrocarbon mixture Cz above) TUU 11.1 - 31240932 - 0501:20 - stable gas condensate (component of automobile fuel) TU U 320.23276153.002-99 - component of automobile gasoline (stable gasoline) TU U 23.2 -- 31993861 - 002:2004 - component of automobile gasoline KS DSTU 4063-2001 - unleaded automobile gasolines - or other straight-run gasoline fractions in accordance with current regulatory documents

Ethers: - methyl tert-butyl ether (MTBE) TU U 24.1 - 00149943 - 534:2005 - ethyl tert-butyl ether (ETBE) TU U 24.1 - 31839399 - 001:2006 - methylal TU U 24.1 - 00203826 - 030: 2003

FURNACE EEya 000001 singular - additive VIO 5iarie E85 S-RiIiv vyr-vo f-my "Ippozres" (Germany)

Table 2 of bath properties

Ethyl alcohol Water Liquid mixture | Additives | Ethers | Octane | Tests of dehydrated hydrocarbons number per | on a copper-planned motor! Styntsi, stu- by the method of piles of corrosion class SHE NIVA PVL PON PNYA PBS NBN for the storage of biofuel (class 0) 2 55 38.99 0.01 88.0 Minor tarnishing class 1 ore vo (class 0) 4 54 35.98 0.02 10.0 87.7 Slight dimming class 1 o pre rr or classo

Composition of biofuel 7 13 85.1 Strong sweat- | 5.5 according to the prototyping of the body (class

WITH

Table From the treasurer

Appearance Light- Visually yellow

Detonation resistance: - octane number according to the motor method 88 - 91 According to GOST 511 - octane number according to the experimental method, not less than 98 - 115 According to GOST 8226

Fractional composition: According to GOST 2177 - the temperature of the start of distillation, "C 30 - 35 - 10 95 is distilled at temperatures, "C 55-65 - 50 95 is distilled at temperatures, "C 70-80 - 90 95 is distilled at temperatures, "C 95 - 110 - the end of boiling, C 170 - 180 - the residue in the flask, 90 1-1.5 - the residue and losses, 9o 2-4 the temperature of the end of boiling is not higher than 210 C)

Computer typesetting by I. Skvortsov Signed Circulation 28 approx.

Ministry of Education and Science of Ukraine

State Department of Intellectual Property, str. Urytskogo, 45, Kyiv, MSP, 03680, Ukraine

SE "Ukrainian Institute of Industrial Property", str. Glazunova, 1, Kyiv - 42, 01601