Energy-saving gasoline additive and preparation method and application thereof

A technology of gasoline additive and rust inhibitor, applied in the field of gasoline additive, can solve the problems of non-clean gasoline not entering the market, insufficient combustion of vehicles, large amount of methanol, etc., to reduce pollutant emissions, reduce environmental pollution, and reduce combustion The effect of performance improvement

Inactive Publication Date: 2019-01-25
宁波蒙曼生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the above solutions can solve the problems of lead pollution and other problems, there are obviously several shortcomings: first, the olefin content is too high, and when the vehicle is burned, the polymer produced by the high temperature and high pressure condition is attached to the nozzle. , resulting in poor sealing, insufficient combustion of the vehicle, a large amount of hydrocarbons, and exhaust gas pollution. Now the country has made it clear that...

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  • Energy-saving gasoline additive and preparation method and application thereof

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Effect test

Embodiment 1

[0028] The preparation of embodiment 1 energy-saving gasoline additive

[0029] Raw material composition: 30 parts of cerium oxide / polyethylene glycol / graphene oxide nanocomposite; 10 parts of diisobutylene; 10 parts of dimethyl malonate; 20 parts of n-octanol; 10 parts of xylene; 5 parts of isononane ; 5 parts of Tween; 10 parts of beeswax; 10 parts of triethanolamine borate; 5 parts of potassium benzoate; 5 parts of fatty alcohol polyoxyethylene ether; 30 parts of triethanolamine.

[0030] Cerium oxide / polyethylene glycol / graphene oxide nanocomposites were prepared by the following method:

[0031] (1) adopt improved Hummers method to prepare graphene oxide;

[0032] (2) Preparation of polyethylene glycol / graphene oxide: Take 3 mol of graphene oxide aqueous dispersion and add it to the reaction kettle, ultrasonically treat it for 30 minutes, add 2 mol of polyethylene glycol aqueous solution, mix well, heat to 70°C, stir React for 10 hours, filter, and wash the solid with d...

Embodiment 2

[0035] The preparation of embodiment 2 energy-saving gasoline additives

[0036] Raw material composition: 50 parts of cerium oxide / polyethylene glycol / graphene oxide nanocomposite; 30 parts of diisobutylene; 15 parts of dimethyl malonate; 30 parts of n-octanol; 30 parts of xylene; 15 parts of isononane ; 15 parts of Tween; 30 parts of beeswax; 15 parts of triethanolamine laurate; 15 parts of propyl paraben; 15 parts of SP; 50 parts of ethylene glycol monomethyl ether.

[0037] Cerium oxide / polyethylene glycol / graphene oxide nanocomposites were prepared by the following method:

[0038] (1) adopt improved Hummers method to prepare graphene oxide;

[0039] (2) Preparation of polyethylene glycol / graphene oxide: Take 5 mol of graphene oxide aqueous dispersion and add it to the reaction kettle, ultrasonically treat it for 30 minutes, add 2 mol of polyethylene glycol aqueous solution, mix well, heat to 70°C, stir React for 10 hours, filter, and wash the solid with deionized water...

Embodiment 3

[0042] The preparation of embodiment 3 energy-saving gasoline additives

[0043] Raw material composition: 34 parts of cerium oxide / polyethylene glycol / graphene oxide nanocomposite; 13 parts of diisobutylene; 11 parts of dimethyl malonate; 22 parts of n-octanol; 12 parts of xylene; 7 parts of isononane ; 7 parts of Tween; 15 parts of beeswax; 12 parts of triethanolamine oleate; 8 parts of deoxyacetic acid; 6 parts of SN; 35 parts of ethylene glycol monobutyl ether.

[0044] Cerium oxide / polyethylene glycol / graphene oxide nanocomposites were prepared by the following method:

[0045] (1) adopt improved Hummers method to prepare graphene oxide;

[0046] (2) Preparation of polyethylene glycol / graphene oxide: Take 4mol graphene oxide water dispersion and add it to the reaction kettle, ultrasonically treat it for 30min, add 2mol polyethylene glycol aqueous solution, mix well, heat to 70°C, stir React for 10 hours, filter, and wash the solid with deionized water to obtain;

[004...

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Abstract

The invention provides an energy-saving gasoline additive. The energy-saving gasoline additive is prepared from the following raw materials in parts by weight: 30-50 parts of cerium oxide/polyethyleneglycol/graphene oxide nano compound, 10-30 parts of diisobutylene, 10-15 parts of dimethyl malonate, 20-30 parts of n-octanol, 10-30 parts of xylene, 5-15 parts of isononane, 5-15 parts of tween, 10-30 parts of beewax, 10-15 parts of antirust agent, 5-15 parts of preservative, 5-15 parts of anti-static agent and 30-50 parts of organic solvent. Fuel oil can burn more sufficiently by adding the product into the fuel oil at the proportion of 1 to 5000, and the effects of fuel oil conservation, power increasing and pollutant emission reduction can be achieved. The distilling range temperature ofthe gasoline is lowered, the burning performance is improved, the driving performance index of a car is improved, and environmental pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of gasoline additives, in particular to an energy-saving gasoline additive. Background technique [0002] Since the automobile engine came into the market, in order to improve the combustion efficiency of the engine, people are trying to improve the compression ratio of the automobile engine. From 4.0 to 10.8, the compression ratio is gradually increased to 10.8. Although the combustion efficiency is increased, the power is also reduced. The current international engine compression ratio is basically set within the range of 8.0. To achieve this goal, various methods have been adopted at home and abroad to increase the octane number of gasoline to meet the requirements of the engine's compression ratio. [0003] The more widely adopted method is to mix a small amount of antiknock additives in gasoline. The anti-knock agent that was adopted in the early stage was the product of American Ethyl Company-tetraet...

Claims

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Application Information

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IPC IPC(8): C10L1/02C10L1/10C10L1/12C10L1/16C10L1/182C10L1/188C10L1/189C10L1/19C10L1/198C10L1/223C10L10/02C10L10/10
CPCC10L1/02C10L1/10C10L1/1208C10L1/1233C10L1/1608C10L1/1691C10L1/1824C10L1/1881C10L1/189C10L1/19C10L1/1905C10L1/1983C10L1/1985C10L1/2235C10L10/02C10L10/10
Inventor 徐坤
Owner 宁波蒙曼生物科技有限公司
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