[go: up one dir, main page]

WO2008072039A1 - Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction - Google Patents

Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction Download PDF

Info

Publication number
WO2008072039A1
WO2008072039A1 PCT/IB2007/002267 IB2007002267W WO2008072039A1 WO 2008072039 A1 WO2008072039 A1 WO 2008072039A1 IB 2007002267 W IB2007002267 W IB 2007002267W WO 2008072039 A1 WO2008072039 A1 WO 2008072039A1
Authority
WO
WIPO (PCT)
Prior art keywords
petrol
complex
dec
reformulation
traction
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.)
Ceased
Application number
PCT/IB2007/002267
Other languages
French (fr)
Inventor
Rosario Rocco Tulino
Letizia Santino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2007331229A priority Critical patent/AU2007331229A1/en
Publication of WO2008072039A1 publication Critical patent/WO2008072039A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/10—Use of additives to fuels or fires for particular purposes for improving the octane number
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1608—Well defined compounds, e.g. hexane, benzene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2300/00—Mixture of two or more additives covered by the same group of C10L1/00 - C10L1/308
    • C10L2300/20—Mixture of two components

Definitions

  • the remarkable benefits can arise with selective advantage on the cleansing properties or on the antiknock ability, on the temporal stability, on the variation of the steam tension.
  • the subject of this invention aims to the reformulation of petrol through the proportional additivity between 5% and 15% in volume of a complex composed by four components that, operating in synergy between them, accomplish at the same time the double function of octaning and oxygenating.
  • the reformulating complex composed in the minor components by DilsoPropylEther, branched hexane and trypthane (2,2,3 trimethylbutane) is important because such products are obtained from the cracking gases of refinery (ethylene, propylene, n. butane) by isomerisation, alkynation, polymerization partial reaction.
  • refinery ethylene, propylene, n. butane
  • the feed stocks of these refinery gases put in a aimed and planned production program significantly contribute to the total cheapness of the refinery.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Complex of four components for the ecological reformulation of the petrol for motor-traction with high performances which main component DiEthylCarbonate (DEC with Octane Number 124) is obtained by the synthesis between carbon dioxide coming out from the sequestering of thermal power stations and ethyl ether derived from the biomass (renewable source) ethanol, The other three components obtained from the refinery gases, having high branched-chain hydrocarbons, operate with synergy between them and the DEC, formulating a product of very high quality with very limited production costs.

Description

DESCRIPTION
of the industrial invention bearing the title
"Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction."
The use of various additive essences in the petrol for motor-traction in order to improve some characteristics or specific properties is very large, achieving often satisfactory results.
The remarkable benefits can arise with selective advantage on the cleansing properties or on the antiknock ability, on the temporal stability, on the variation of the steam tension.
The subject of this invention aims to the reformulation of petrol through the proportional additivity between 5% and 15% in volume of a complex composed by four components that, operating in synergy between them, accomplish at the same time the double function of octaning and oxygenating.
Meantime we jointly obtain the large increase of the specific power and the improvement of the ecological qualities with a low industrial production cost of the used product. The chemical oxygen, that is inside the molecules of the components of the additivity reformulating complex, shows an higher reactivity that the gaseous oxygen that is inside the suction air of the engine. The greater diffusion and the speed increase of the flame front inside the combustion chamber due to the oxygen release by the breaking of the chemical bonds, aid to increase the thermodynamics yield of the engine pulling down the formation of unburned. The very branched configuration of the molecules that compose the reformulating complex (see Table nbr. 1) gives to the fuel exceptional antiknocking capacity (Octane Number higher than 100), that means remarkable increase of the specific power in the range of 10%-20% above all in the engine low rating rotation. The said tetra-component complex for its essential octaning and oxygenating endowment, allows a smaller presence of aromatic compounds in the basic petrol and when the complex is added to petrol with long linear chains, for instance the ones of asphalt origin coming out from the oils from Mexico and Venezuela, it increase in a great way the quality level making it superior to the one coming from Middle East. Therefore the reformulating complex has a peculiar importance either in the political-commercial-industrial side or the ecological one. From the ecological point of view besides the direct benefits on the better performances and the consequent reductions of the harmful emissions, it combines the indirect utilization of the bio-ethanol (from which the ethyl ether is extracted) and the recycling of the carbon dioxide, coming out from the storage within the power stations, as raw materials for the production of the DiEthylCarbonate (DEC), that it is the major component of the reformulating complex. The DEC obtained by direct catalytic synthesis between CO2 and ethyl ether, is within the class of the products of fossil origin, because it is obtained from renewable source. From the industrial point of view the reformulating complex composed in the minor components by DilsoPropylEther, branched hexane and trypthane (2,2,3 trimethylbutane) is important because such products are obtained from the cracking gases of refinery (ethylene, propylene, n. butane) by isomerisation, alkynation, polymerization partial reaction. The feed stocks of these refinery gases put in a aimed and planned production program significantly contribute to the total cheapness of the refinery.

Claims

1) CLAIM 1 the quality composition of the additive complex for the octaning and oxygenating reformulation of petrol for motor-traction composed by 4 components:
A) DiEthylCarbonate C5H10O3 (DEC)
B) DilsoPropylether C6H14O (DIPE)
C) 2,2,3 TriMethylButane C9Hi8 (Trypthane)
D) Branched Exane C6H14 (E.R.)
2) AS CLAIMED IN CLAIM 1 the volumetric percentage quantity of the component A (DEC) in the complex by the proportion between 35% and 75%, in preference between 40% and 60%, but more preferably around 55%
3) AS CLAIMED IN CLAIM 1 the volumetric percentage quantity of the component B (DIPE) in the complex by the proportion between 15% and 45%, in preference between 20% and 35%, but more preferably around 25%
4) AS CLAIMED IN CLAIM 1 the volumetric percentage quantity of the component C (Trypthane) in the complex by the proportion between 5% and 20%, in preference between 8% and 15%, but more preferably around 10%
5) AS CLAIMED IN CLAIM 1 the volumetric percentage quantity of the component D (Branched Exane) in the complex by the proportion between 5% and 20%, in preference between 8% and 15%, but more preferably around 10% 6) AS CLAIMED IN CLAIM 1 the composition, restricted to the two components A (DEC) and B (DIPE) in the volumetric proportion 75% A (DEC) 25% B (DIPE), but preferably 60% A (DEC) 40% B (DIPE)
7) AS CLAIMED IN CLAIM 1, 2, 3, 4, 5, 6 the proportion of the volumetric blending of the additive complex on the basic petrol in the reformulation between 3% and 30%, in preference between 5% and 20%, but more preferably between 8% and 16%
PCT/IB2007/002267 2006-12-12 2007-07-30 Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction Ceased WO2008072039A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2007331229A AU2007331229A1 (en) 2006-12-12 2007-07-30 Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPI2006A000143 2006-12-12
IT000143A ITPI20060143A1 (en) 2006-12-12 2006-12-12 TETRACOMPONENT ADDITIVE FOR EXCELLENT AND OXYGENATING REFORMULATION OF ECOLOGICAL GASOLINES FOR AUTOTRANSTRATION.

Publications (1)

Publication Number Publication Date
WO2008072039A1 true WO2008072039A1 (en) 2008-06-19

Family

ID=38829564

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/002267 Ceased WO2008072039A1 (en) 2006-12-12 2007-07-30 Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction

Country Status (3)

Country Link
AU (1) AU2007331229A1 (en)
IT (1) ITPI20060143A1 (en)
WO (1) WO2008072039A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011045657A1 (en) 2009-10-13 2011-04-21 Eni S.P.A. Gas oil composition comprising dialkyl carbonate from bioalcohol

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579280A (en) * 1942-01-20 1946-07-30 Houdry Process Corp Improvements in or relating to the production of aviation gasoline
GB622999A (en) * 1945-06-22 1949-05-11 Anglo Iranlan Oil Company Ltd Improvements relating to the production of high quality aviation fuels
US3933619A (en) * 1973-10-12 1976-01-20 Chevron Research Company Gasoline production process
EP0082688A2 (en) * 1981-12-22 1983-06-29 The British Petroleum Company p.l.c. Fuel composition
WO1995033022A1 (en) * 1994-05-31 1995-12-07 Orr William C Vapor phase combustion methods and compositions
US20030183554A1 (en) * 1996-11-18 2003-10-02 Bp Oil International Limited Fuel composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579280A (en) * 1942-01-20 1946-07-30 Houdry Process Corp Improvements in or relating to the production of aviation gasoline
GB622999A (en) * 1945-06-22 1949-05-11 Anglo Iranlan Oil Company Ltd Improvements relating to the production of high quality aviation fuels
US3933619A (en) * 1973-10-12 1976-01-20 Chevron Research Company Gasoline production process
EP0082688A2 (en) * 1981-12-22 1983-06-29 The British Petroleum Company p.l.c. Fuel composition
WO1995033022A1 (en) * 1994-05-31 1995-12-07 Orr William C Vapor phase combustion methods and compositions
US20030183554A1 (en) * 1996-11-18 2003-10-02 Bp Oil International Limited Fuel composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011045657A1 (en) 2009-10-13 2011-04-21 Eni S.P.A. Gas oil composition comprising dialkyl carbonate from bioalcohol

Also Published As

Publication number Publication date
AU2007331229A1 (en) 2008-06-19
ITPI20060143A1 (en) 2007-03-13

Similar Documents

Publication Publication Date Title
Amaral et al. Effects of gasoline composition on engine performance, exhaust gases and operational costs
JP5693233B2 (en) Liquid fuel composition, method for producing the same, and method for operating an internal combustion engine
Bharath et al. Influence of higher alcohol additives in methanol–gasoline blends on the performance and emissions of an unmodified automotive SI engine: A Review
JP5432521B2 (en) Gasoline composition
Gopinath et al. Experimental investigation on the effect of adding di methyl carbonate to gasoline in a SI engine performance
JP5432512B2 (en) Gasoline composition
JP5432520B2 (en) Gasoline composition
JP5432511B2 (en) Gasoline composition
Luo et al. Kinetic analysis of ethanol and dimethyl ether flames with hydrogen addition
Terrell et al. Thermodynamic simulation of syngas production through combined biomass gasification and methane reformation
Yuce et al. Multi objective optimization of emission and performance characteristics in a spark ignition engine with a novel hydrogen generator
JP5432508B2 (en) Gasoline composition
AnishRaman et al. Analysis of MTBE as an Oxygenate Additive to Gasoline
ES2864449T3 (en) Fuel compositions comprising C3 alcohols
JP5432519B2 (en) Gasoline composition
WO2008072039A1 (en) Tetra-component additive for the octaning and oxygenating reformulation of ecological petrol for motor-traction
US20130055628A1 (en) Dimethyl ether fuel compositions and uses thereof
Andrych-Zalewska et al. Fuel with a higher content of bio components in greenhouse effect aspects
WO2014103853A1 (en) Internal combustion engine
Potemkin et al. Low-Temperature Steam Conversion of Natural Gas to Methane–Hydrogen Mixtures
EP2209877A2 (en) Use of liquefied-gas compositions
JP5383618B2 (en) Fuel composition for supercharged engines
JP5699034B2 (en) Gasoline composition
JP5706752B2 (en) Gasoline composition
Padmanabhan et al. Effects of Flex Fuel in Light Duty Power Generators on the Environment and Circular Bio-Economy

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07804723

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2007331229

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 4573/DELNP/2009

Country of ref document: IN

Ref document number: 1020097014598

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2007804723

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2007331229

Country of ref document: AU

Date of ref document: 20070730

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 07804723

Country of ref document: EP

Kind code of ref document: A1