A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a method for activating tourmaline to construct abundant pores on the surface of the tourmaline, which belongs to the field of medical health care materials. The method comprises the following process steps: cleaning and soaking with deionized water; treatment with hydrochloric acid and an acid etching and activating solution; treatment with a sodium hydroxide solution; and drying, obtainment of an activated finished product, etc.; wherein the acid etching and activating solution is mainly composed of methanol, ethanol, formic acid, acetic acid, citric acid and hydrofluoric acid. The whole reaction can be carried out under a heating condition; beneficial traditional Chinese medicines can be added to improve health care effect; and modified sodium polyacrylate is introduced to improve wetability. The method can definitely activate tourmaline and improve health-preserving and health-care effects of tourmaline; and obtained activated tourmaline can realize multiple medical purposes and is beneficial for popularization of a tourmaline product with definite effect to more populations to improve health of people. Moreover, the method provided by the invention can overcome a plurality of problems in conventional crushing processing manner of tourmaline, provides better effects, saves the raw material and creates immense economic benefits.
The invention relates to a method for activating tourmaline to construct abundant pores on the surface of the tourmaline, which belongs to the field of medical health care materials. The method comprises the following process steps: cleaning and soaking with deionized water; treatment with hydrochloric acid and an acid etching and activating solution; treatment with a sodium hydroxide solution; and drying, obtainment of an activated finished product, etc.; wherein the acid etching and activating solution is mainly composed of methanol, ethanol, formic acid, acetic acid, citric acid and hydrofluoric acid. The whole reaction can be carried out under a heating condition; beneficial traditional Chinese medicines can be added to improve health care effect; and modified sodium polyacrylate is introduced to improve wetability. The method can definitely activate tourmaline and improve health-preserving and health-care effects of tourmaline; and obtained activated tourmaline can realize multiple medical purposes and is beneficial for popularization of a tourmaline product with definite effect to more populations to improve health of people. Moreover, the method provided by the invention can overcome a plurality of problems in conventional crushing processing manner of tourmaline, provides better effects, saves the raw material and creates immense economic benefits.
Archidoc - Tourmaline in Almere
Online Contents | 2001
| European Patent Office | 2023
| European Patent Office | 2020