Thrombosis patients increase, rutin production and sales into the growth period

    As the number of countries around the world suffering from thrombosis on the rise, as can effectively enhance the capillary wall, to prevent drug rutin and rupture of blood vessels and cerebral hemorrhage disease, increase in demand. China is a big country in production and export of rutin, expected number of rutin total production and exports will continue to increase.

    According to statistics, the current global rutin raw material medicine production has reached 3000 ~ 3600 tons, while China rutin total production estimated at 1200 tons, accounting for about 1/3 of the total output of the world of rutin.

Major export products

    Rutin amount of medicinal began in the 60's of last century, when the foreign medical researchers found, rutin (at the time the scientists called vitamin P) can effectively enhance the capillary wall, prevent blood vessel rupture and bleeding in the brain disease, in addition, it has a high blood pressure, so the rutin was used as drug vascular health. Since the 80's of the last century, rutin has become China's important export of medicinal plant extracts of raw materials products.

    Because of Rutin from Sophora japonica is extracted from plants, which belongs to the flavonoids, safe to human body, so early in the decade, the United States FDA has approved the rutin as level GRAS (i.e. "generally recognized as safe") products, not only can be used for medicine, can also be used for health food or cosmetics products. China is one of the world's leading producer and exporter of rutin. Since 1996, China's average annual export volume of rutin has remained at around 500 tons, but the number of export specific year is certain fluctuation.

    According to the statistical data of China Customs Administration announced that, in the past 15 years, our country rutin export prices have been rising steadily, from $16.9 a kilogram in 1996, rose to $26 in 2010. Findings from the data, extract from bud of Sophora japonica (including rutin) over the years has been showing rapid growth, in 2012, China's export flossophorae $50450000, a year-on-year increase of 20%, including rutin exported $42500000, an increase of 43.6%.

    According to customs statistics, the main market of our country export rutin as: developed countries, France, Belgium, Germany, Spain, the United States and Japan etc.. On the rest of the world and the number of small export of rutin.

The dominant Flos Sophorae extraction

    According to rutin production with raw materials division, mainly consists of Flos Sophorae and tartary buckwheat by two methods, Flos Sophorae affected by raw material extraction of volatile. In 2010, the national Huaimi areas because of the bad weather caused a sharp drop in the number of 3 to 4 bud harvesting, resulting in Flos Sophorae purchase prices soared and rutin production costs rose sharply and falling exports. Domestic price of Sophora japonica was as high as 55 to 59 yuan per kilogram. In 2011, the domestic Sophora japonica was hitherto unknown big bumper harvest, the price also fell (Flos corresponding every kilograms only 38 ~ 40 yuan). In the spring of 2012, because domestic Sophora japonica main origin also met the drought and other extreme weather, so the Sophora japonica production is 3 lower than last year, the domestic price of Flos Sophorae has rised, producers are adverse effects.

    Production of buckwheat area in our country is relatively stable production, because of the bitter buckwheat husk Rutin Extraction process more complicated and requires crushing, solvent extraction and the crude "column" advanced refining process matching, township enterprises can't bear, so the use of tartary buckwheat husks of extracting rutin, only a handful of domestic abundant technical power plant extract manufacturers can produce.

    Rutin raw material extraction process of invention 60 years the majority of rutin producers are still in use on the bud. From the overall analysis, because of the high content of Rutin Extraction buckwheat skin, so bitter buckwheat extraction method will become the main production process of rutin, and Flos Sophorae method is only suitable for township enterprises.

    At present,foreign to the buds of rutin raw material production is about China's total output of more than 2 times of rutin. In tartary buckwheat as raw materials for the production of relatively low amount of rutin.
                                                       By jiangmengyun