Dual Feed Apparatus for Peroxide-Alkaline Reaction Control

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Solution Overview

Problem

Current methods for removing microbiological and organic contamination from surfaces are inefficient due to rapid degradation of peroxide compositions and the formation of hazardous byproducts, leading to incomplete disinfection and structural damage, especially in the presence of metals and enzymes.

Innovation Solution

A dual chemical feed apparatus that blends a peroxide composition with an alkaline or organic acid composition, creating a highly reactive mixture that is rapidly applied to surfaces to enhance antimicrobial efficacy while minimizing waste and hazardous reactions, using specialized equipment to control the reaction and prevent excessive contact time.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If peroxide composition is applied to remove microbiological contamination, then antimicrobial efficacy is improved, but rapid degradation occurs leading to incomplete disinfection

Engineering Contradiction:
Improveantimicrobial efficacyVSAvoidcontact time
Core Design Contradiction:
ReliabilityVSDuration of action of moving object

Solution Approach 1:

The patent changes the chemical parameters by blending peroxide with alkaline or organic acid compositions to create a more stable mixture that maintains antimicrobial activity over extended contact times, preventing rapid degradation while preserving efficacy

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The invention creates a composite chemical solution by combining peroxide composition with alkaline or organic acid composition, resulting in a blended mixture that leverages the synergistic effects of both components to improve stability and duration of action

Inventive Principle:
Principle #40Composite materials

2Reliability

If peroxide composition reacts with metals and enzymes, then antimicrobial action is enhanced, but hazardous byproducts are formed

Engineering Contradiction:
Improveantimicrobial actionVSAvoidhazardous byproducts
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The alkaline or organic acid composition acts as an intermediary that modulates the reaction between peroxide and metals/enzymes, allowing the antimicrobial action to proceed while preventing the formation of hazardous byproducts through controlled chemical interaction

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If peroxide composition is used for contamination removal, then disinfection effectiveness is improved, but structural damage to surfaces occurs

Engineering Contradiction:
Improvedisinfection effectivenessVSAvoidsurface integrity
Core Design Contradiction:
ReliabilityVSStrength

Solution Approach 1:

The patent modifies the chemical parameters of the peroxide solution by adjusting pH and composition through blending, creating a treatment that maintains high disinfection effectiveness while reducing the aggressive nature that causes structural damage to surfaces

Inventive Principle:
Principle #35Parameter changes

4Reliability

If peroxide composition is applied to ensure complete disinfection, then antimicrobial coverage is improved, but material waste increases due to rapid breakdown

Engineering Contradiction:
Improvedisinfection completenessVSAvoidperoxide composition waste
Core Design Contradiction:
ReliabilityVSLoss of substance

Solution Approach 1:

The invention changes the stability parameters of peroxide composition through chemical blending, extending its effective lifetime and reducing the rate of breakdown, thereby decreasing material waste while ensuring complete disinfection coverage

Inventive Principle:
Principle #35Parameter changes

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 apparatus achieves consistent and effective removal of microbiological and organic contamination with reduced risk of structural damage and health hazards, maintaining surface integrity and extending the life expectancy of materials.

Implementation Method 1

a peroxide composition and an alkaline composition or a peroxide composition and an organic acid composition are blended together in a dual chemical feed apparatus... creating a highly reactive mixture that is rapidly applied to surfaces to enhance antimicrobial efficacy

Methodology Applied
Scientific EffectOxidation: Oxidation

Data Source

PatentUS10857572B2Apparatus to control reaction of peroxide and alkaline
Publication Date: 2020.12.08 LYON WILLIAM M
  • US10857572B2 patent drawing
  • US10857572B2 patent drawing

AI summary

The present invention relates to an apparatus designed to control the application of the previously uncontrollable reaction of a peroxide composition and an alkaline composition, and accurately maintain the desired composition ratios for removal of and destruction of microbiological and organic contamination on a surface safely and without waste of the materials. The apparatus may also be used to maintain the highest demulsifying and antimicrobial activity of an organic acid composition blended with a peroxide composition by limiting contact time and the level of degradation of the components of the organic acid composition. A method of using the apparatus is provided for removing biofilm, bacteria, fungal cells, spores, fragments, and hyphae, microbiological slime, and organic contaminants from porous and non-porous surfaces, maintaining the integrity and life expectancy of the substrates, and increasing their resistance to new biofilm formation and microbiological deposition.