49results about How to "Promote high-quality development" patented technology

According to the high-quality product authentication method and the product provided by the invention, the public can participate in the product quality supervision process conveniently, so that the casual inspection rate is increased, the supervision strength is enhanced, and the product quality is ensured; High-sampling-rate quality sampling inspection certificates signed and issued by third-party institutions with credibility enable consumers to confirm that unnamed strange products to be purchased / consumed are high-quality products. Due to the fact that the public participates in product quality supervision and has the advantages of being wide in coverage, long in duration time and high in sampling inspection rate, and a manufacturer cannot suddenly uptake and inevitably tighten the quality, and therefore it can be guaranteed that a manufactured product is inevitably a high-quality product. According to the invention, high-quality development of products in China can be promoted technically.

The invention provides a method used for preparing a fluorine salt taking aluminium fluoride as a main component from electrolyte-containing material produced in aluminium electrolysis. The method comprises following steps: the electrolyte-containing material is mixed with a soluble aluminium salt or an aluminium salt solution, and reaction is carried out at 50 to 100 DEG C; a reaction product issubjected to solid liquid separation, after separation, an obtained solid product is washed and dried so as to obtain the fluorine salt taking aluminium fluoride as a main component, and a liquid solid product obtained through separation and a solid product washing solution obtained in washing of the solid product are mixed so as to obtain a mixture, a strong basicity hydroxide or a solution of the strong basicity hydroxide is added into the mixture to remove calcium and iron impurities in the mixture; evaporation concentration desalting is carried out, and separation is carried out so as to obtain a concentrated mother liquor; a carbonate or a solution of the carbonate is added to remove Lithium-ion impurities in the concentrated mother liquor, after impurity removing, an obtained solution is adopted in diluting or washing step in the method. The method is capable of converting the excess electrolyte-containing material produced in aluminium electrolysis into aluminum fluoride, so that effective circulation of fluoride element in aluminium electrolysis enterprises is realized, and great meaning on aluminium electrolysis industry development of China is achieved.

An imaging apparatus is configured to capture an object image, generate a RAW image, perform simple development on the RAW image during the image capturing operation, and store not only the developed image but also the RAW image in a storage medium. If the imaging apparatus displays an image during the image capturing operation and immediately after the image capturing operation, the imaging apparatus displays the image processed by the simple development. When the imaging apparatus completes processing of high-quality image development, the imaging apparatus replaces the image processed by the simple development with the image processed by the high-quality image development and displays the image processed by the high-quality image development.