The application of crystal has been extensive, and there are many applications in addition to the jewelry that we all know. In addition to natural crystals, there are many alternatives on the market. Because natural crystal stones are formed in a relatively long period, basically and coal. The same is a non-renewable resource, so there is a substitute "recycled crystal" which is commonly known as "nurturing crystal". If you wear it every day, it is recommended that you do not wear crystal.
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How to make crystals? The regenerated crystals currently produced in Japan are artificially cultured in a manner called hydrothermal method. The basic principle is the same as that of natural crystal. It is to inject a large amount of “anhydrous silicic acid†into a two- or three-storey sturdy blast furnace, add two silicon hydride, and heat the bottom part to about 400 degrees Celsius. It is kept at about 360 degrees Celsius, and the crystal nucleus for crystal attachment crystal is suspended in this solution, which acts like a cotton thread for crystallizing sugar crystals. The crystal nucleus is mostly sliced ​​natural crystal or regenerated. Crystal made, the crystal nucleus is a bit like a transparent ruler of about 20 cm, the crystal is attached to the sides of the nucleus to crystallize outside, the original "foot" is caught by the regenerated crystal bag.
The natural crystal is the same as the element of the crystal, and the growth direction is the same. The hardness, specific gravity, refractive index, and even birefringence are the same. Can it replace the natural crystal? From the point of view of electronic components, the crystal is indeed much cheaper than natural, easier to obtain, more stable in quality, and standardized in size, so it has indeed replaced natural crystal.
But if you are pursuing crystals to be healthy, or to avoid evil, drive, adjust feng shui, of course, there is no such effect! The natural crystal is bred in nature for tens of millions of years, even hundreds of millions of years, everyone is convinced that it With its magnetic field, it helps to improve the body's gas. But in any case, nourishing crystals have one less spirituality from nature than natural crystals.
Nutri" is actually a man-made crystal. It can be used in other aspects, but it is not naturally cultivated after all. If you wear it, it is recommended that you choose natural crystal.
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