Triggering Exothermic Reactions via High Hydrogen Loading Rates

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Solution Overview

Problem

Existing technologies struggle to consistently initiate and control exothermic reactions involving hydrogen or deuterium loaded in metal lattices, despite observing heat generation in such reactions.

Innovation Solution

A device and method for triggering an exothermic reaction by controlling the hydrogen loading rate, involving a hydrogen absorbing material and controlling devices to apply conditions that achieve high hydrogen loading ratios, thereby initiating the reaction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If hydrogen gas is loaded into hydrogen absorbing material at normal loading rates, then the material can absorb hydrogen, but the exothermic reaction cannot be consistently initiated

Engineering Contradiction:

Improveconsistency of exothermic reaction initiationVSAvoidhydrogen loading rate

Core Design Contradiction:

ReliabilityVSProductivity

Solution Approach 1:

The patent applies parameter changes by transitioning from normal hydrogen loading rates to high hydrogen loading rates (exceeding 0.8 hydrogen loading ratio within a specific time period). This parameter change in the loading rate triggers the exothermic reaction consistently, resolving the contradiction between reaction initiation reliability and loading speed.

Inventive Principle:

Principle #35Parameter changes

2Quantity of substance

If a rough surface is used on the metal lattice, then higher hydrogen loading ratio can be achieved, but the reaction control becomes less precise

Engineering Contradiction:

Improvehydrogen loading ratioVSAvoidreaction control precision

Core Design Contradiction:

Quantity of substanceVSEase of operation

Solution Approach 1:

The patent employs dynamics by making the hydrogen loading process controllable through adjustable parameters (pressure, temperature, time). The system transitions from a static surface property dependency to a dynamic process controlled by loading rate and duration, enabling precise reaction control while achieving high hydrogen loading ratios.

Inventive Principle:

Principle #15Dynamics

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 method consistently initiates an exothermic reaction by achieving high hydrogen loading rates, overcoming the inconsistency issues in existing technologies and ensuring reliable heat generation.

Implementation Method 1

a hydrogen gas is loaded into the hydrogen absorbing material

Methodology Applied

Scientific EffectAbsorption: Absorption (physical)

Implementation Method 2

hydrogen or deuterium atoms loaded in a metal lattice

Methodology Applied

Scientific EffectHydrogenation: Hydrogenation

Implementation Method 3

Heat generation in an exothermic reaction involving hydrogen or deuterium atoms loaded in a metal lattice

Methodology Applied

Scientific EffectExothermic reaction: Exothermic Reaction

Data Source

PatentUS12327644B2Triggering exothermic reactions under high hydrogen loading rates

Publication Date: 2025.06.10 IH IP HLDG LTD

AI summary

Methods and apparatus are disclosed for triggering an exothermic reaction under a high hydrogen loading rate. It is generally understood that a high hydrogen loading ratio is an important factor. The present application teaches that a high hydrogen loading rate, that is, achieving a high hydrogen loading ratio in a short period of time, is another important factor in determining whether excess heat can be observed in an exothermic reaction. The present application discloses methods and apparatus for achieving a high hydrogen loading rate in order to trigger an exothermic reaction.