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Method for producing diesel fuels comprising additive

A production method and additive technology, which can be applied to fuel additives, liquid carbon-containing fuels, fuels, etc., and can solve the problem that inferior diesel oil is not suitable for use.

Inactive Publication Date: 2006-11-29
ORYXE ENERGY INT
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Poor quality diesel may not be suitable for use until and unless it is brought up to specification

Method used

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  • Method for producing diesel fuels comprising additive

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Embodiment

[0199] The fuel additives of certain preferred embodiments can be prepared as follows. In other embodiments, it may be preferable to prepare the additive by other methods. Modifications to these methods including order of addition of ingredients, substitution of ingredients as described above, use of various diluents, equipment employed, mixing conditions, and other aspects of the methods will be readily apparent.

[0200] Various cetane number improving additive formulations were tested in base diesel fuel. Cetane testing is performed by independent petroleum laboratories that are accredited by CARB, EPA and ASTM. The cetane number test method is ASTM D-613, the published method for measuring the ignition point of No. 2 diesel fuel. The experimental data in Tables 1 and 2 demonstrate that the cetane number improvers described herein synergistically improve the cetane number of No. 2 diesel fuel.

[0201] An additive OR-CT comprising 395.8 parts by weight of toluene, 660.6 ...

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Abstract

This invention provides a method for producing additive containing diesel fuel, comprising: mix the beta-carotene, ethoxyquin, jojoba oil and diluent to make the first additive; mix the barley oil extract, jojoba oil and diluent to make the second additive; add the first and second additive into the basic diesel fuel to produce the additive containing diesel fuel.

Description

technical field [0001] The present invention provides a diesel fuel additive comprising β-carotene stabilized with 2,2,4-trimethyl-6-ethoxy-1,2-dihydroquinoline. The additive can be added to any liquid hydrocarbon fuel, solid hydrocarbon fuel, or other flammable hydrocarbon fuel to reduce emissions of undesired components when the fuel is combusted to provide improved fuel economy, engine cleanliness, and / or performance. The invention also provides a preparation method of the additive. Background technique [0002] Hydrocarbon fuels typically contain complex mixtures of hydrocarbons (ie, molecules containing various arrangements of hydrogen and carbon atoms). May also contain various additives including detergents, antioxidants, antifreeze, emulsifiers, corrosion inhibitors, dyes, deposit modifiers, and non-hydrocarbons such as oxygenates. [0003] A variety of pollutants are produced when this hydrocarbon fuel is combusted. These combustion produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/10
CPCC10L10/02C10L10/00
Inventor F·L·乔丹R·J·劳伯
Owner ORYXE ENERGY INT
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