On the functional water

Added Date:2007-03-12　　Come From :wdlckqs.com.cn

Today, the commercial sector on the formulation of functional water more and more. But in the field of research, not for a unified understanding of functional drinking water. This is because the study involved functional water to the environment, physics, chemistry, biology, materials and other disciplines. need for a comprehensive interdisciplinary studies; Moreover, due to the application of functional areas, including drinking water, Scale Removing, anti-corrosion, disinfection, and algae in water, detergent, fermentation, wine and other fields, corresponding to a variety of evaluation methods to be adopted to assess its function. All these have brought a function of water is very difficult. In this paper, functional drinking water only briefly discussed. First, the function of water is a vital source of drinking water is an important part of life. Water quality and human health is closely related. For the maintenance of normal human physiological function of the water plays a vital role. Japan, the Sichuan Institute of Medicine, breathing life love of justice water is capable of medicine that water nine drug function, which is : calm and strong. diuretic, sweating, purgation, promoting metabolism, and dilute toxic ingredients, antipyretic and hypnotic. VICHY French mineral water is as skin care medicines sold only at pharmacies. Water for the maintenance of human digestion, excretion, circulation, and regulating body temperature, lubrication, physiological functions, such as metabolism plays a vital role indeed. However, the "water pill" and the practice is not accurate. Because "drugs" refers to the "medical items." These functional and the water is just to maintain a normal human physiological activity. The traditional treatment is not effective. Now commercial advertising is generally declared functional modulation of physiological function of drinking water, life-enhancing cells and the activity of the enzyme enhance the body's natural immune function. And the scientific community has been drinking will have a function called functional above water. In fact, these functions are not unique to the functional drinking water, drinking water is also above normal function. Therefore, we think that drinking water should be the functional understanding that the proper physical methods : Moderate drinking water. chemical or other treatment approaches, If they have one or regulate the activities of the physiological functions of the human body to some extent strengthened, This function is also beneficial to human health, we call this functional water for drinking. Second, the functional approach of functional drinking water treatment is mainly divided into physical and chemical treatment methods. 1, the chemical treatment chemicals to the water treatment is the main purpose of the removal of certain harmful substances or adding some useful material. 1) Add a substance added to the types of substances generally mineral water. Martin Fox of the United States in the "Water for a Healthy Life SDA A book "that the mineral water concentration of the best indicators to measure the hardness of 170mg CaCO3/L; total dissolved solids (TDS) to measure the best indicator of 300mg/L. Adding minerals to the water's goal was to make the mineral content of drinking water to reach or come close to the low targets. Already, the study found that the TDS concentration of cardiovascular disease mortality can be reduced by 10-15%. The cancer mortality can be reduced by 20%. Meanwhile, in a recent study we found that the concentration of minerals in water for the water molecules in the structure has a certain degree of influence. In the "System of indicators of water quality and healthy drinking water," the article on the structure of water molecules in healthy drinking water discussed O-NMR half that in width measuring 73-87HZ good indicator in the area. By adjusting the concentration of minerals in water and the proper way to deal with the physical, water on the structure of water molecules can achieve the desired targets. In addition to the mineral water in the process need to pay attention to another problem. by adding minerals must be comprehensive and balanced. If these indicators add to the total concentration of a single minerals, the water can harm human health. For drinking water containing concentrations of minerals, not to water minerals. For the mineral content, the lack of drinking water, minerals added there are two general ways : The method is to let the water run through a wide range of ore minerals. Due to time constraints and the dissolution rate of this method is to increase the general quality of the mineral is limited. hence this method can be applied to those who own the mineral water contains certain concentration; Another way to add mineral water to the high concentration of minerals added to the water to dope. the use of high-tech treatment, the dope minerals can be quickly dissolved into the water. This method can be applied to relatively low levels of the mineral water. 2) Removal of the material removed from the water, material needs are generally organic pollutants such as bacteria or microbes. Since some organic carcinogenic risks, and there is no threshold of the carcinogenic response, Therefore, we hope the water content of organic pollutants in the lower the better. In the "System of indicators of water quality and healthy drinking water," as stipulated in the text of the organic indicators for the health of the water : TOC<2mg/L. Functional water or health standards for drinking water as best to meet this raw water. Conventional treatment of coagulation, sedimentation, filtration and other conventional treatment can remove certain organic pollutants. Removal of organic pollutants is to strengthen the biological pretreatment and depth of treatment. If the TOC is a high level of functional drinking water as a raw water, it is necessary to deal with water polluted by organic material. Effective methods include distillation, reverse osmosis and so on. In addition to these methods will also reduce or remove organic mineral water useful. NF is a more appropriate method, in addition to organic pollutants will also retain a certain level of minerals. To disinfect the water to remove microbes. Because of the disinfection by-products, it should be careful in choosing the method of disinfection. 2, physical approach physical conditioning treatment is the main purpose of the structure of water molecules. The tools are generally used "micro-energy" approach, such as weak market, weak alternating magnetic field, far-infrared, ultrasonic treatment. Sometimes strong electric field method has been adopted. However, the high-energy approach will produce some original content in the water are very low or no material, therefore, in a high-energy water as drinking water treatment, the health effects of these substances to make an assessment. Functional water treatment chemicals often physical approach and the combined approach. Some can handle the means to achieve physical, but also has some chemical treatment, with the role, as some ceramic and magnetic minerals can be both magnetic and mineralization role. Third, the functional assessment of functional drinking water and ordinary water, drinking water is determined by a general strengthening of the regulation of certain physiological activities or functions. Due to the functional use of water not used by conventional drinking water treatment technology Therefore, it is necessary to carry out the functions of water testing and functional assessments. Evaluation of the general biology. Caution should be taken when carrying out biological experiments on the following two issues : First, controlled trial. Trials for water within the state "health standards for drinking water," water, This can be determined whether functional drinking water which would have strengthened the general regulation of certain physiological activities of the function; The second is to deal with the side effects of drinking water for functional studies. Due to the functional use of water not used by conventional drinking water treatment technology as a result of these technologies are not yet fully aware of the changes, the new functional water in the market, must conduct the necessary testing, including water quality analysis and biological tests to ensure that no side effects, 4 Functional functional drinking water due to the development of ordinary drinking water which would have strengthened the regulation of certain physiological function of the human body. In daily life makes it possible to regulate drinking among unknowingly digestion, excretion, metabolic and physiological functions, play a role in promoting health, it is very functional water market prospects. At present, except for a few countries such as Japan have a role in the development of water markets. Most of the functional water market is still in need of further development stage. One should encourage the development of functional water and on the other hand, must be fully aware of the limitations of functional drinking water. This limitation applies in the following two aspects : First, the limitations of the crowd, location, living habits and ethnic and other differences. apply to a specific group of the functional drinking water may not apply to other groups; Second, functional limitations, Functional water only in the function of human digestion, excretion, metabolic and physiological functions such as blood circulation to strengthen the limited, therefore, When these disorders may be appropriate physiological functions moderate drinking water to alleviate the symptoms of functional, but When the physiological functions of these larger issues, or other physiological functions and when problems arise, functional drink only as a complementary means of a drug treatment. Functional water is no substitute for drug treatment. Given the potential of functional water market prospects for its development as there are some problems, functional drinking water. one should conduct market development work, on the other hand, functional drinking water to do the basic research work.