我国有机氟精细化学品及氟化工现状

Status of China's Organofluorine Fine Chemicals and Fluorine Chemicals

我国已探明的萤石矿资源总量约占世界总储量的1/3。由于科研、技术、设备等方面相对落后,我国的氟化工还停留在萤石粗加工阶段,相对附加值较高的有机氟衍生物品种单一,大量依赖进口。本文综述了我国含氟精细与专用化学品的生产企业、主要品种、市场供求和科研开发状况,并介绍了日本的部分有机氟产品及其开发与应用情况。日本是有机氟产品深加工的重要基地,市场把握能力和高技术保证了产品的高附加值。

The gross resources of fluorite proved in China account for 1/3 of the world total. Due to relative lagging behind in R&D,technology and equipment,China's fluorine industry is still in a stage of primary processing of fluorite. Or-ganofluorine derivatives with higher added value have only a few varieties and large quantities rely on imports. This article summarizes the producer, major products, supply and demand, R&D of organofluorine fine and Specialty chemicals at home, introduces some organofluorine products and its exploiture and application in Japan. Japan is an important base for deep processing of oranofluorine products. Its good market control ability and high tech ensure the product's high added value.