Volatile Organic Compound Formulation for Antimicrobial Waste Treatment

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Solution Overview

Problem

Current methods for safely disposing of human and animal excrement are inadequate, leading to health issues due to untreated wastes that harbor disease-causing microorganisms, and there is a need for effective antimicrobial solutions to replace antibiotics in industrial settings.

Innovation Solution

A chemical formulation comprising propanoic acid, isobutyric acid, and isoamyl hexanoates, potentially combined with a carrier like bentonite or zeolite, and an endophytic fungus such as Fusarium, which exhibits antimicrobial activity to reduce microbial growth and odor in waste treatment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional sanitation methods are used to dispose of human and animal excrement, then the disposal process is simple, but disease-causing microorganisms are not effectively eliminated, leading to health problems

Engineering Contradiction:
Improveeffectiveness of microorganism eliminationVSAvoidcomplexity of treatment formulation
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent uses a composite formulation combining multiple volatile organic compounds (acetic acid, propionic acid, butyric acid, and their esters) to achieve synergistic antimicrobial effects. This composite approach allows effective elimination of disease-causing microorganisms while maintaining a manageable formulation complexity through the use of naturally occurring substances.

Inventive Principle:
Principle #40Composite materials

2Reliability

If antibiotics are used to treat microbial infections in industrial settings, then antimicrobial activity is achieved, but acquired resistance in microbial populations develops

Engineering Contradiction:
Improveantimicrobial activityVSAvoidmicrobial resistance development
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent changes the chemical parameters by using volatile organic compounds with different mechanisms of action compared to traditional antibiotics. The combination of carboxylic acids and their esters creates a multi-target approach that prevents microbial adaptation and resistance development, while maintaining effective antimicrobial activity in industrial settings.

Inventive Principle:
Principle #35Parameter changes

3Object-generated harmful factors

If traditional waste treatment methods are used, then treatment capacity is limited, but harmful odors from ammonia production are not effectively reduced

Engineering Contradiction:
Improveammonia odor reductionVSAvoidwaste treatment capacity
Core Design Contradiction:
Object-generated harmful factorsVSProductivity

Solution Approach 1:

The patent converts the harmful ammonia production by bacteria into a beneficial process by using the volatile organic acid formulation to inhibit bacterial growth. This prevents ammonia generation while the same formulation actively decomposes organic waste, effectively converting a harmful byproduct into an opportunity for improved waste treatment.

Inventive Principle:
Principle #22Blessing in disguise (Convert harm into benefit)

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 formulation effectively kills bacteria and reduces ammonia production, allowing for the safe treatment and decomposition of human and animal wastes, while being safe for use in various industrial and agricultural settings.

Implementation Method 1

A volatile organic compound formulation having antimicrobial activity is provided. The formulation effectively kills bacteria and reduces ammonia production

Methodology Applied
Scientific EffectAntimicrobial activity:

Implementation Method 2

an endophytic fungus such as Fusarium, which exhibits antimicrobial activity to reduce microbial growth and odor in waste treatment

Methodology Applied
Scientific EffectBiological decomposition: Decomposition (biological)

Implementation Method 3

potentially combined with a carrier like bentonite or zeolite

Methodology Applied
Scientific EffectAdsorption: Adsorption

Data Source

PatentUS12097173B2Volatile organic compound formulations having antimicrobial activity
Publication Date: 2024.09.24 ECOPLANET ENVIRONMENTAL LLC
  • US12097173B2 patent drawing
  • US12097173B2 patent drawing
  • US12097173B2 patent drawing

AI summary

The present subject matter includes novel chemical formulations having antimicrobial, antifungal, antiseptic, and related effect in a wide range of applications for treating or preventing infections as well as treating various surfaces that may become tainted with infectants. In some embodiments, the formulation includes isoamyl hexanoates and at least one of propanoic and/or isobutyric acid.