Selenium-enriched dark-red enameled pottery pug and preparation method thereof

Abstract

The invention discloses a selenium-rich dark-red enameled pottery pug and a preparation method thereof. The dark-red enameled pottery pug comprises the following raw materials: dark-red enameled pottery pug, selenium powder, a selenium powder stabilizer, medical stone powder, tourmaline powder and mineral substance powder. The preparation method of the dark-red enameled pottery pug comprises the following steps: selecting a dark-red enameled pottery pug raw material; weathering the dark-red enameled pottery pug raw material; removing heavy metals; uniformly mixing the rest raw materials; uniformly mixing the dark-red enameled pottery pug raw material dry powder and the mixed powder, and soaking to obtain mixed pug; fishing out the mixed pug, and absorbing water; aging, hammering and pressing the mixed mud into mud blocks or mud strips for preparing the dark-red enameled pottery. The dark-red enameled pottery fired by the dark-red enameled pottery pug is high in yield, smooth in hand feeling, not easy to deform and natural in color; the distilled water brewed by the dark-red enameled pottery can dissolve out various trace elements, especially selenium elements, necessary for human bodies; the standing drinking water for the dark-red enameled pottery has the effect of remarkably reducing the content of toxic heavy metals.

Description

technical field [0001] The invention relates to the technical field of making purple sand pots, in particular to a selenium-rich purple sand pot mud and a preparation method thereof. Background technique [0002] Selenium is an essential trace element for the human body. As an antioxidant, selenium can reduce oxidized low-density lipoprotein, reduce the deposition of lipids on the arterial wall, and protect the integrity of the endothelial cell membrane on the blood vessel wall; selenium can increase the platelet inner valley The activity of glutathione peroxidase inhibits platelet aggregation and prevents the formation of platelet thrombus in the arteries, thus preventing the occurrence of coronary heart disease; selenium also participates in the oxidative phosphorylation and energy metabolism of cells, and eliminates free lipids during lipid peroxidation. Base, thereby maintaining the normal structure, metabolism and function of the myocardium. In short, quantitative sele...

AI Technical Summary

Problems solved by technology

In the past, the raw material for making purple sand ware was only purple sand clay. Although the purple sand ware made by it has the above characteristics, for modern people, it is necessary to remove heavy metals that are harmful to human body, such as cadmium, lead, and arsenic, in the water when drinking water. At the same time, it can dissolve a large amount of trace elements necessary for the human body, especially selenium, but the existing purple sand vessels do not have this effect

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