Hydrated Electron Generation for PFAS Degradation
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Solution Overview
Problem
Conventional water treatment methods are insufficient in effectively removing per- and polyfluoroalkyl substances (PFAS) from solids, liquids, and gases due to their persistence in the environment and toxicity, leading to environmental and health concerns.
Innovation Solution
A method involving the generation of structurally altered gas molecules with a higher probability of electron attraction, which are infused into matter containing PFAS, breaking C—F bonds and degrading these substances into non-harmful reactants using a system with a chemical reaction chamber, magnetic field generator, and electric field to create hydrated electrons.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional treatment methods (activated carbon filtration, ion exchange, advanced oxidation processes) are used, then treatment processes are implemented, but they are not sufficiently effective in removal of PFAS
Solution Approach 1:
The patent applies parameter changes by altering the chemical state of water molecules through structurally altered gas molecules, transforming them into a more reactive form that enhances electron attraction. This changes the fundamental parameters of water (molecular structure, electron density distribution) to enable effective PFAS degradation, resolving the contradiction between conventional method reliability and PFAS removal efficiency.
Solution Approach 2:
The patent introduces structurally altered gas molecules as an intermediary substance that mediates between conventional treatment methods and PFAS contaminants. These altered gas molecules act as a catalyst or mediator that facilitates electron transfer to PFAS, enabling degradation that conventional methods alone cannot achieve, thus improving removal effectiveness while maintaining processability.
2Productivity
If structurally altered gas molecules are infused into matter containing PFAS, then PFAS concentration decreases rapidly, but the process requires new technology deployment
Solution Approach 1:
The patent replaces complex mechanical treatment systems with a chemically-based solution using structurally altered gas molecules. Instead of relying on complex physical separation mechanisms or multiple treatment stages, the invention uses chemical transformation of water molecules to create a reactive species that rapidly degrades PFAS, simplifying the overall system while maintaining high productivity.
Solution Approach 2:
The patent changes the molecular parameters of gas molecules to create structurally altered forms with enhanced electron attraction capabilities. This parameter modification enables the gas molecules to act as effective PFAS degraders without requiring complex device infrastructure, achieving rapid degradation through fundamental molecular property changes rather than complex system design.
3Object-affected harmful factors
If PFAS are removed from solids, liquids, and gases, then environmental and health safety is improved, but conventional methods are not sufficiently effective
Solution Approach 1:
The patent converts the harmful persistence of PFAS into a beneficial degradation process by using structurally altered gas molecules that specifically target and break down PFAS structures. The electrons attracted by the altered gas molecules are harnessed to break C-F bonds in PFAS, transforming the harmful persistent organic pollutants into harmless substances, thus converting the harm of PFAS persistence into the benefit of rapid degradation.
Solution Approach 2:
The patent changes the chemical parameters of water molecules to create structurally altered gas molecules with enhanced electron attraction. This parameter change enables the generation of reactive species that can effectively attack and degrade PFAS molecules, achieving reliable removal that addresses both environmental safety concerns and treatment effectiveness requirements.
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
This approach rapidly and efficiently reduces PFAS concentrations, enhancing existing treatment technologies and potentially eliminating the need for costly sub-components, with demonstrated degradation of PFAS in as little as 10 minutes.
Implementation Method 1
The electric field and the focused magnetic field drive a chemical reaction in the chemical reaction chamber to generate structurally altered gas molecules from water
Implementation Method 2
the structurally altered gas molecules have a higher probability of attraction of electrons into areas adjunct to the structurally altered gas molecules than molecules of the water
Data Source
AI summary
Methods and systems for degradation of polymeric and non-polymeric substances is provided. An example method includes generating structurally altered gas molecules from water, where the structurally altered gas molecules have a higher probability of attraction of electrons into areas adjunct to the structurally altered gas molecules than molecules of the water. The method further includes infusing the structurally altered gas molecules into a matter containing the polymeric substances and the non-polymeric substances, where upon being infused, the structurally altered gas molecules cause a decrease in concentration of the polymeric substances and the non-polymeric substances in the matter.