Precision Electron Exchangers for Energy Efficient Liquid-to-Gas Conversion

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Solution Overview

Problem

Existing liquid-to-gas conversion methods are not energy efficient, as they often require direct contact between conductive materials and the conversion solution, leading to inefficiencies in electron transfer and gas production.

Innovation Solution

The use of precision manufactured critical surface guided electron exchangers, which are placed either horizontally or vertically, with conductive surfaces coated with an electro catalyst, to facilitate efficient electron exchange and gas production while minimizing energy consumption.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Use of energy by moving object

If direct contact between conductive materials and liquid conversion solution is used, then liquid-to-gas conversion can be achieved, but energy efficiency deteriorates due to high electron transfer resistance and gas bubble generation

Engineering Contradiction:
Improveenergy efficiencyVSAvoidenergy loss
Core Design Contradiction:
Use of energy by moving objectVSLoss of energy

Solution Approach 1:

The patent introduces a conductive critical surface as an intermediary between the conductive material and the liquid conversion solution. This critical surface mediates the electron transfer process, allowing efficient electron exchange while preventing direct contact between the bulk conductive material and the liquid, thereby reducing gas bubble generation and energy loss.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The conductive critical surface is designed with a porous structure containing numerous pores. This porous configuration increases the surface area available for electron exchange while maintaining controlled interaction with the liquid conversion solution, improving energy efficiency by facilitating electron transfer without excessive gas bubble formation.

Inventive Principle:
Principle #31Porous materials

2Productivity

If conductive materials are immersed in liquid conversion solution, then gas production can occur, but electron transfer resistance increases leading to reduced conversion efficiency

Engineering Contradiction:
Improveconversion efficiencyVSAvoidelectron transfer efficiency
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent applies local quality by creating a conductive critical surface with specific localized properties - a thin conductive layer with controlled thickness and porosity. This localized structure optimizes electron transfer at the critical surface interface while preventing the drawbacks of bulk conductive material immersion, thereby improving both conversion efficiency and electron transfer reliability.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent changes key parameters of the conductive material by controlling the thickness, porosity, and surface properties of the conductive critical surface. By adjusting these parameters, the system achieves optimal electron transfer efficiency and conversion productivity without the adverse effects of direct bulk material immersion.

Inventive Principle:
Principle #35Parameter changes

3Quantity of substance

If conventional conductive materials are used for liquid-to-gas conversion, then the process can proceed, but gas bubble generation increases causing energy loss

Engineering Contradiction:
Improvegas productionVSAvoidgas bubble generation
Core Design Contradiction:
Quantity of substanceVSObject-generated harmful factors

Solution Approach 1:

The patent segments the conductive material into a porous critical surface structure with numerous small pores. This segmentation allows gas to be produced and released through multiple small channels rather than forming large bubbles, reducing the harmful effects of gas bubble generation while maintaining adequate gas production.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The porous structure of the conductive critical surface provides numerous pathways for gas release, preventing gas accumulation and large bubble formation. The pores allow controlled gas evolution that minimizes energy loss while maintaining productive gas generation from the liquid conversion solution.

Inventive Principle:
Principle #31Porous materials

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 method achieves energy-efficient liquid-to-gas conversion by reducing gas bubble generation and electron transfer resistance, thereby improving the efficiency of converting liquid conversion solutions into gases.

Implementation Method 1

Electrons are exchanged between these conductive materials and the liquid conversion solution

Methodology Applied
Scientific EffectElectron exchange: Electrochemiluminescence

Implementation Method 2

the conductive surfaces are coated with an electro catalyst, to facilitate efficient electron exchange and gas production

Methodology Applied
Scientific EffectElectro catalysis: Catalysis

Implementation Method 3

liquid-to-gas conversion is commonly achieved by the application of a voltage to a liquid conversion solution

Methodology Applied
Scientific EffectLiquid-to-gas conversion: Phase Change

Data Source

PatentUS12264404B2Energy efficient precision manufactured critical surface guided liquid-to-gas conversion method
Publication Date: 2025.04.01 NG CHARLES H
  • US12264404B2 patent drawing
  • US12264404B2 patent drawing
  • US12264404B2 patent drawing

AI summary

Electron exchangers are placed vertically or horizontally in a conversion cell and divide it into cathode gas chamber, liquid chamber, and anode gas chamber. One side of the electron exchangers is conductive, and the other side is nonconductive. Voltage is applied to the electron exchangers to convert the liquid conversion solution to gases at the side of the electron exchangers facing the gas chambers, and gases are released directly to the gas chambers. The electron exchangers have many puncture channels on the surfaces, and they are designed by critical surface calculations. The puncture channels have special designed patterns and are manufactured with a precision technology. In producing the same amount of final gases, our method is energy efficient.