Hydrogen Water (Hydrogen-Rich Water): Water that contains dissolved molecular hydrogen (H₂), usually prepared via electrolysis or physical dissolution methods.
Hydrogen Gas: The smallest molecule in nature, highly permeable, difficult to store, and chemically stable.
Hydrogen Water Generator: A device used to produce hydrogen-rich water through electrolysis or physical mixing methods.
Hydrogen Water Bottle: A portable hydrogen water device that converts regular drinking water into hydrogen-rich water.
Electrolyzed Water: Water that has undergone electrolysis, splitting into hydrogen and oxygen, a common method for producing hydrogen water.
Hydrogen Water Production Technologies
Electrolysis Hydrogen Production: Uses direct current to split water, generating hydrogen gas at the cathode, which dissolves into the water.
Proton Exchange Membrane (PEM): Separates hydrogen and oxygen to enhance hydrogen purity.
Physical Dissolution Hydrogen Water: Uses nano-bubbles, high-pressure injection, and other techniques to dissolve hydrogen gas into water effectively.
Nano-Bubble Technology: Incorporates hydrogen gas into water in nano-sized bubbles, increasing solubility and stability.
Hydrogen-Producing Materials: Substances like magnesium metal, magnesium hydride, or hydrogen-rich ceramic pieces that react with water to generate hydrogen.
Hydrogen Water Properties & Indicators
Saturation Concentration: Under standard conditions (20°C, 101.325 kPa), the maximum hydrogen solubility in water (~1.6 mg/L).
Supersaturated Hydrogen Water: Hydrogen water with a concentration exceeding the saturation level, requiring advanced technology for production.
Oxidation-Reduction Potential (ORP): Measures the oxidation or reduction capacity of water. Hydrogen water typically has a negative ORP, indicating strong reduction potential.
Free Radical Scavenging Rate: An index of hydrogen water’s antioxidant capacity, measuring its effectiveness in neutralizing free radicals.
Hydrogen Purity: The level of purity of dissolved hydrogen gas in water; the higher the purity, the fewer impurities.
Hydrogen Water Testing Methods
O-NMR Spectroscopy: Uses nuclear magnetic resonance to analyze the properties of hydrogen water.
Full Width at Half Maximum (FWHM): The spectral width at half of the peak intensity in an NMR spectrum, reflecting water molecule cluster size.
Health Benefits of Hydrogen Water
Selective Antioxidation: Hydrogen selectively neutralizes harmful free radicals while preserving beneficial ones, protecting cells from oxidative damage.
Anti-Inflammatory Effects: Hydrogen water may reduce inflammatory markers, potentially benefiting conditions like arthritis and colitis.
Anti-Fatigue: Helps lower oxidative stress, alleviates muscle fatigue, and accelerates recovery after physical exertion.
Metabolic Repair: Aids in regulating metabolism, such as reducing blood viscosity and improving vascular elasticity.
Allergy Relief: May regulate the immune system, reducing allergic reactions like skin irritation and allergic rhinitis.
Applications of Hydrogen Water
Drinking Hydrogen Water: Regular consumption may enhance antioxidant levels and overall health.
Hydrogen Water Bathing: Direct skin exposure to hydrogen water may promote absorption and improve skin health.
Hydrogen Water for Skincare: Used for facial masks or sprays to reduce oxidative damage, enhance skin glow, and improve elasticity.
Hydrogen Water in Cooking: Used in tea, rice cooking, soups, and juices to potentially enhance nutritional and antioxidant properties.
Suitable User Groups for Hydrogen Water
Sub-Health Individuals: May help eliminate free radicals and improve overall well-being.
Athletes & Fitness Enthusiasts: Drinking before or after exercise may reduce lactic acid buildup and muscle fatigue.
People with Weakened Immune Systems: Potentially enhances immune function and reduces oxidative cell damage.
Individuals with Constipation: May promote bowel movement and improve digestive function.
Hydrogen Water Equipment Terminology
Electrolysis Unit: The core component of a hydrogen water bottle, including electrodes, a proton exchange membrane, and a power source.
Gas-Liquid Separation Mechanism: Ensures that only dissolved hydrogen-enriched water is consumed, preventing gas leakage.
Safety Valve: Prevents excessive pressure buildup inside the hydrogen water bottle, ensuring safe usage.
Magnesium-Based Hydrogen Water Bottle: Produces hydrogen via a magnesium-water reaction, requiring no external power source.
Hybrid Hydrogen Water Bottle: Combines electrolysis and mineral reaction methods for higher hydrogen concentrations.
Pressurized Hydrogen Water Bottle: Uses high pressure to increase hydrogen solubility, producing high-concentration hydrogen water.
Other Related Terminology
Hydrogen Water Ceramic: A specialized ceramic material that releases hydrogen when placed in water, creating hydrogen-rich water.
Hydrogen Inhalation Device: Produces high-purity hydrogen for inhalation; some models can also infuse hydrogen gas into water.
Catalysts: Substances like platinum or nickel used in electrolysis to enhance hydrogen production efficiency.
Carbon Neutrality: Achieving a balance between carbon emissions and carbon absorption by reducing emissions and increasing sequestration.
