The characteristics of medical stone from the perspective of minerals

We think that the difference between medical stone and other stones is the following:
(1) The maifan stone is made into a fine powder of 325 mesh or less, and one of the particles is observed under an electron microscope, and it is clearly seen that it is completely porous like a coral reef or a sponge.
After the maifan stone is made into such a fine powder, it is finely ground with the grindstone together with water, and this is a feature of the medical stone.
It has also been shown that this porosity is closely related to "dissolved minerals", "physical and chemical adsorption", and "ion exchange" possessed by medical stone.
(2) Analysis of the composition of the medical stone by powder X-ray diffraction showed that the stone is a rare, multi-component ore in Japanese minerals. Moreover, there are many high peaks on the map, which indicates that the medical stone is composed of a variety of substances, which is almost never seen.
In short, the general stone is composed of not many components (elements and compounds). If there are many components, the amount of each substance is relatively small. On the contrary, the medical stone is not only composed of multiple components. And in a variety of components containing a variety of elements, the content is also more, which is the characteristics of medical stone.
(3) As mentioned above, stones formed from the Mesozoic to the Cenozoic are almost free of ß rays and r rays.
(4) As described above, since a large amount of zircon is contained, a-ray is present, which has a good effect on the living body. [next]
(5) A part of the plaque feldspar in this stone becomes calcite CaCO 3 . When the maifan stone is put into dilute hydrochloric acid, a large amount of foam which cannot be seen by other stones occurs. Moreover, when the stone is used as a bathing agent, the muscles are comfortable, and the reason is also this.
Dr. Yifu made this explanation: “The feldspar generally has kaolinization , zeoliticization , green curtain petrification, horn blue amphibole (blue-green amphibole); or montmorillonite tendency. This carbon oxidation is an extremely rare phenomenon. The mineral spring naturally emerges from the ground and is soaked in the rock, which causes this carbon oxidation. There are also colored minerals (including biotite ), and this black mica Part of the chlorite
{H 4 (Mg,Fe) 3 Si 2 O 9 } with green color.
The above is the characteristics of the medical stone seen from the mineral point of view. The quartz contained in this maifan stone is called "high-temperature quartz" and refers to quartz crystallized at 573°-870°.
Ordinary quartz refers to a portion that crystallizes below 573°.
In terms of properties, high-temperature quartz and ordinary quartz are the same. Only high-temperature quartz is often ablated on the surface of the crystal, and the inside of the crystal is cracked and worm-like.

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