Biodegradable Fuel Additive Composition for Engine Deposit Reduction
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Solution Overview
Problem
There is a need for bio-derived and biodegradable or partially biodegradable fuel additives for gasoline and diesel to address issues such as compatibility with existing fuel supply systems, ability to blend in higher concentrations without vehicle modifications, and fuel economy, while reducing engine deposits and wear.
Innovation Solution
The use of biodegradable carrier oils and detergents derived from plant or animal sources, which undergo chemical processes like hydrogenation and functionalization to improve their properties, are incorporated into fuel compositions to reduce engine deposits and enhance fuel economy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional non-biodegradable fuel additives are used, then fuel economy and engine performance are maintained, but environmental compatibility and biodegradability deteriorate
Solution Approach 1:
The patent modifies the chemical structure of conventional fuel additives by incorporating biodegradable components such as ester oils, carboxylic acid derivatives, and amino acid-based compounds. These parameter changes in molecular structure enable the additives to maintain fuel economy while improving environmental compatibility and biodegradability.
Solution Approach 2:
The invention creates composite fuel additive formulations that combine conventional effective additives with biodegradable carriers and enhancers. This composite approach allows the mixture to achieve both good fuel economy performance and environmental compatibility, resolving the contradiction between reliability and harmful factors.
2Object-affected harmful factors
If bio-derived fuels are used, then environmental compatibility improves, but compatibility with existing fuel supply systems deteriorates
Solution Approach 1:
The patent introduces intermediary substances such as ester oils and carboxylic acid derivatives that act as bridges between conventional fuel systems and bio-derived fuels. These intermediaries are chemically designed to be compatible with existing fuel supply systems while still providing environmental benefits, facilitating the transition without requiring system modifications.
Solution Approach 2:
The biodegradable fuel additives are designed with universal properties that allow them to function effectively in both conventional and bio-derived fuel systems. The additives can be used across different fuel types and existing infrastructure, providing multi-functionality that maintains compatibility while improving environmental compatibility.
3Object-affected harmful factors
If biodegradable carrier oils are used, then environmental compatibility improves, but lubrication and low-temperature viscometric performance deteriorate
Solution Approach 1:
The patent formulates composite carrier oil compositions that combine biodegradable base oils with performance-enhancing additives. These composite formulations maintain the environmental benefits of biodegradability while incorporating lubrication promoters and viscometric performance modifiers to achieve reliable lubrication and low-temperature flow characteristics.
Solution Approach 2:
The invention modifies the physical and chemical parameters of biodegradable carrier oils through controlled hydrogenation, esterification, and blending with performance additives. These parameter changes optimize the lubrication performance and low-temperature viscometric properties while preserving the biodegradable nature of the carrier oil.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The biodegradable additives effectively reduce engine deposits, improve fuel economy, and enhance lubrication and low-temperature viscometric performance, leading to better engine protection and performance.
Implementation Method 1
biodegradable carrier oils and detergents derived from plant or animal sources
Implementation Method 2
undergo chemical processes like hydrogenation and functionalization to improve their properties
Implementation Method 3
enhance lubrication and low-temperature viscometric performance, leading to better engine protection
Implementation Method 4
combusting in an engine a fuel composition which has a major amount of a fuel
Data Source
AI summary
There is disclosed a biodegradable fuel additive composition derived from at least one animal or plant source, and a fuel composition containing a biodegradable fuel additive composition derived from at least one animal or plant source useful for reducing the formation of engine deposits and for improving fuel economy of a vehicle combusting the fuel composition.