What are the methods of making SOD? Pray for the great gods.

Production method of modified SOD wine. CN2005 100 17744.5 patent application date: June 30th, 2005 name: announcement of improved SOD wine production method (announcement)No. CN 15 19 announcement date: 2006.5008+. Priority application for metallurgical certification date (patent right) Henan Baiquanchun Liquor Co., Ltd. Address 453600 Inventor (designer) Fan Jincheng No.39 Chengbei Street, huixian city City, Henan Province; Nie, the agent of Zhengzhou Tianyang Patent Office, is the patent agency of Meng Yanjing's international application day. This invention is an improved production method of SOD wine. It can effectively solve the problems of short survival period and short half-life in human body of pure natural SOD in liquor, and ensure the quality and drinking effect of liquor. The technical scheme is as follows: dissolving pure natural SOD in sodium bicarbonate buffer solution, dropping lauroyl chloride into ice solution, stirring and dropping sodium carbonate to maintain alkalinity, heating for reaction, cooling to room temperature, adding precooled acetone, centrifugally collecting precipitate, dissolving precipitate in double distilled water, centrifugally removing insoluble substances to obtain supernatant, collecting enzyme active solution step by step through dextran gel ion chromatography column, vacuum freeze-drying, dissolving in deionized water, and then pouring into white wine, stirring and bottling. The invention has unique production method, good product quality and good drinking effect, effectively overcomes the problems of short storage period and short half-life of SOD activity in the body of pure natural SOD wine, is a great pioneering work in the wine-making industry, and opens up new bright prospects for wine production. Sovereign item 1, a production method of modified SOD wine, is characterized in that 6g of SOD is dissolved in 30ml of sodium bicarbonate buffer with a PH of 8.0, 1 0ml of lauroyl chloride is added dropwise in an ice bath,1mol of sodium carbonate is added dropwise while stirring, the PH value is kept alkaline, and the temperature is raised to 40℃ 1. Add 80 ml of acetone precooled to -20℃, centrifuge and collect the precipitate, dissolve the collected precipitate in 15 ml of double distilled water, centrifuge to remove insoluble substances, collect the supernatant after centrifugation, and collect part of the enzyme active liquid by sephadex ion chromatography column. After vacuum freeze-drying the liquid, lauric acid modified SOD was obtained, which was dissolved in 20 ml deionized water, and then the solution was poured into 140-.