The latest air purification product, choose Dian Meerschaum

表面积：

900㎡/8

硬度：

2-3

PH：

7-9

In the year BC, the great counselor Zhang Liang followed Liu Bang, the great ancestor of the Han Dynasty, to conquer Ba Shang, abolished the harsh laws of the Qin Dynasty, and made a three-part agreement with the elders in Guanzhong, and Qiu would not break the law. At that time, Liu Bang's troops were very difficult, and the marching tents could not meet the requirements. More than half of the soldiers had to eat and sleep in the open air. Zhang Liang gave Liu Bang proposed a plan to grind a kind of stone that softens when exposed to water, dries and hardens into powder and mix it with soil to make mud to build a military tent. Since Zhang Liang's character is Zifang, everyone called this kind of mud military tent Zifang. Four years later, Liu Bang and Xiang Yu gathered their troops in Gaixia, and a strategic decisive battle was about to begin. It was the middle of winter and the haze was shrouded. Many of Xiang Yu's soldiers died of illness, but Liu Bang's soldiers were unharmed. The strange thing is that the soldiers who surrendered from Xiang Yu rested in the ovary for several days and recovered without treatment. They all recovered after repeated attempts. On the eve of the battle, Liu Bang's army expanded to ten thousand people, while Xiang Yu's army was less than ten thousand. The outcome of the war was unpredictable.
After Liu Bang proclaimed himself emperor, Zhang Liang retired after becoming a successful man, built an ovary in the mountains, concentrated on practicing Taoism and maintaining health, and eventually became an immortal.
The mud ovary is warm in winter and cool in summer, with pleasant temperature and humidity, refreshing. It was later scientifically verified that the stone that becomes soft and hard when exposed to water is sepiolite. It has the largest specific surface area and unique internal pore structure among non-metallic minerals. It is recognized as the strongest adsorbent of harmful gases such as formaldehyde and benzene. Clay minerals.
The special structure of sepiolite determines that it has strong adsorption properties, good rheology and good catalytic properties, etc., so it is widely used in different fields. The adsorption properties of sepiolite make it a valuable air purifier, filter agent and pesticide carrier. Good rheology makes it a valuable thickening agent, suspending agent and thixotropic agent, and is widely used in cosmetics, soaps, paints and coatings and other industries. According to current domestic and foreign statistics, sepiolite has a variety of uses. It is not only widely used in traditional industries and agriculture and animal husbandry in the national economy, but is also rapidly expanding in the fields of science and technology and the national defense industry. , and some new specific uses have emerged, such as aerospace, space exploration and other fields, becoming one of the most versatile mineral raw materials in the world.
Sepiolite-loaded nanocatalyst has the advantages of high activity, good stability and harmlessness to human body. It has gradually become a green and environmentally friendly photocatalyst that is favored by people and is widely used in wastewater treatment and air purification. and other fields of environmental pollution control.
The use of sepiolite load with strong adsorption function can not only solve the problem of carrier and dispersion, but also improve the catalytic efficiency and increase the decomposition ability of organic matter, and its increased effect is far greater than the sum of simple additional adsorption functions. , and harmful substances can be completely removed by mineralization, and its purification function is continuous and thorough.
Sepiolite-supported catalysts have begun to be used in air purification, wastewater treatment and other fields, and will continue to expand their scope of use. It has practical and long-term significance for solving my country's increasingly serious environmental pollution problems.
Shangdian sepiolite mainly has various properties such as extremely strong adsorption, good rheology and good catalytic properties.
, Adsorption
Sepiolite in its natural state has high adsorption, ranking first among all clay minerals. For example, the adsorbed water can be %% of its own weight, and its adsorption amount varies with particle size. The finer and larger sepiolite also has strong adsorption to gases, especially odors. It is the fastest and most effective adsorbent under any circumstances. The ammonia and nitrogen molecules in the odor can be quickly adsorbed in large quantities.
, Rheology
Under an electron microscope, sepiolite is composed of needle-like particles aggregated into large fiber bundles, like haystacks. These haystacks are easy to dissolve in water or other medium-to-strong polar solvents. It forms an irregular fiber grid and contains the medium liquid, thus becoming the most stable suspension. This property is rheology.
, Catalytic properties
The groups existing on the surface of sepiolite have a strong affinity for organic matter and can directly interact with organic matter reactants to generate organic mineral derivatives. This derivative can interact with the surface properties of organic molecules. Combined with the reaction properties, while retaining the mineral skeleton, the polymerization of organic mineral compounds and certain monomers achieves a catalytic effect.
, high temperature resistance
At high temperatures of ℃, the structure of sepiolite does not change significantly, and the high temperature resistance reaches ℃℃.
, dispersion
Sepiolite adsorbs other substances and has mechanical resistance that does not disintegrate even in a soaked state. This rigidity means that each particle retains its mechanical strength even when filled with liquid. Therefore, it has strong dispersibility and can be used as a dispersant for various moisture-absorbing and agglomerating products.
, Decolorization
The unique structure, open pores and large surface area of sepiolite make it have good adsorption, decolorization and ion exchange properties, and its cation exchange capacity is /.
, solid nutrient property
Solid nutrient property means that it has a fixing effect on nutrients in the soil such as potassium and ammonium. This is because sepiolite is a structural clay mineral that can allow potassium and ammonium ions to enter its mineral crystals. They are trapped in the traps of the frame structure, or blocked between crystals and then become adsorbed ions. Under certain conditions, they are gradually released for absorption and utilization by plants.
Shangdian sepiolite air purification particles have a unique crystal structure, which can super-adsorb polar harmful gas molecules (formaldehyde, ammonia, hydrogen sulfide, hydrogen chloride) in the air. At the same time, its rich ultra-micron The pore structure has permanent negative charge characteristics on the surface and a large specific surface area, together with internal ion exchange adsorption, which can better absorb harmful gases that are difficult to capture.
Shangdian sepiolite air purification particles have many advantages over activated carbon adsorbents, especially in terms of formaldehyde adsorption efficiency. Tested by the China Indoor Environmental Testing Center, under the same conditions, the removal rate of formaldehyde by sepiolite adsorbent is .%, which is much higher than the removal rate of formaldehyde by activated carbon adsorbent.
Shangdian sepiolite air purification particles have a formaldehyde adsorption capacity of up to % per hour. It can quickly absorb harmful gases such as formaldehyde, ammonia, and benzene in the air and has a significant adsorption effect on sweat odor, foot odor, and smoke odor produced by the human body. Please do not discard this product after use. You can open the packaging bag and pour the sepiolite inside into the soil of the flower pot. It can improve the soil in the soil. Shangdian Meerschaum air purification particles are packaged with exquisite craftsmanship and can be recycled.