Sepiolite comes from ancient continental seas, inland seas, and lakes. It is formed through the hydrothermal alteration of basaltic glass, volcanic sediments or clay. It is a naturally rare water-containing material with a layered chain structure in nature. Magnesium-rich silicate is a polar molecule with a gray-white color. It is the oldest non-renewable non-metallic resource in the world. It has extremely strong adsorption properties and a unique crystal structure. According to current domestic and foreign statistics, sepiolite has a variety of uses. It is not only widely used in traditional industries, agriculture and animal husbandry, but its uses in the fields of modern science and technology and the national defense industry are also rapidly expanding, and some new ones have emerged. Special uses, such as aerospace, space exploration and other fields, have become one of the most widely used mineral raw materials in the world. Sepiolite is a special rare non-metallic mineral that is not widely distributed in nature and is mainly distributed in a few countries such as Spain, China, the United States, and Turkey. Data show that the current proven reserves of sepiolite in the world are about 10,000 tons, and the prospective reserves may be much greater than this. Spanish sepiolite has proven reserves of 10,000 tons, and China has proven reserves of sepiolite of 10,000 tons. The two countries together account for 10,000 tons of sepiolite. % of global proven reserves. % of China's sepiolite is distributed in Xiangtan. Xiangtan sepiolite has proven reserves of 10,000 tons and prospective reserves of more than 10,000 tons. It is called the capital of sepiolite in China. Sepiolite has become the dominant non-metallic mineral species in Xiangtan, and its development The potential is huge.
Properties of sepiolite
Sepiolite has a layered chain structure of orthorhombic or monoclinic crystal system, and is a natural mineral containing water and magnesium-rich silicate. Generally in the form of massive, earthy or fibrous aggregates. The luster is dull and the shell-shaped fracture is. The fresh surface has a pearly luster, and the weathered surface has an earthy luster. Mohs hardness density is ./The color is variable, generally white, light yellow, light gray, light red, dark green, with silky glossy streaks, white, opaque, smooth to the touch, sticky to the tongue, non-toxic, no odor, and harmless to the human body Harm-resistant, high temperature resistant, low shrinkage, good plasticity, good insulation, and high salt resistance. Under an electron microscope, its shape is filamentous, and the aggregates are arranged like sheets. It can dissolve into water when dry, has large specific surface area and strong adsorption. Sepiolite also has radiation-resistant properties. It is mainly produced in marine sedimentary and weathered mineral deposits, and also appears in hydrothermal veins. When exposed to water, it absorbs water strongly and becomes soft, and hardens when it dries again.
Product Function
Sepiolite air purification particles mainly have various properties such as strong adsorption, good rheology and good catalytic properties.
, Adsorption
Sepiolite in its natural state has high adsorption performance, 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 quickly adsorb in large quantities.
, high temperature resistance
At high temperatures of ℃, the structure of sepiolite does not change significantly, and the high temperature resistance reaches ℃
, solid nutrient property
Solid nutrient property refers to the Nutrients in the soil such as potassium and ammonium have a fixing effect. The fixation of potassium and ammonium is because sepiolite is a clay mineral with a type structure, which can allow potassium and ammonium ions to enter the caves of its mineral crystal structure, or be trapped. It is blocked between the crystal layers and then becomes adsorbed ions, which are gradually released under certain conditions for plants to absorb and utilize.
Shangdian sepiolite air purification particles have passed the authoritative certification of the National Environmental Protection Product Management Supervision and Inspection Center, with an hourly formaldehyde adsorption rate of %, making them the best choice for formaldehyde and odor removal in new cars.
Product Introduction
Shangdian sepiolite air purification particles have a formaldehyde adsorption strength 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 granules are packed with exquisite craftsmanship and can be recycled
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Product description Shangdian sepiolite can quickly absorb formaldehyde, ammonia, benzene, and other harmful gases in the indoor air in the car and the human body. The generated sweat odor, foot odor, and cigarette odor have significant adsorption effects.
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