活性碳纤维用于液体物料脱色的研究及应用

Study and Application of Active CarbonFibers for Liquid Decoloring

在某种医药中间体粗品的精制过程中,探索了采用活性碳纤维作为液体物料脱色剂,简化了传统脱色过程采用活性碳粉末作为脱色剂的繁琐工艺,通过了质量认证。在生产中应用这种脱色新工艺,使资源达到更有效的利用,降低了产品的生产成本,创造了可观的经济效益和环境效益。该工艺思想属国内外首创,在药品、精细化工产品和饮品生产中具有重大的推广价值,符合循环经济的要求,开拓了液体物料脱色的新方向。

In the refining process of crude products of a medicine intermediate,the application of active carbon fibre as decolorer of liquid materiel was investigated.Using active carbon particulate as decolorer,the traditional complicated decoloring process was simplified and the quality attestation was passed. By applying this new decoloring technique in production process, the resource utilization could be more effective, the production cost could be reduced, and it could create considerable economic and environmental benefits. The idea of this new decoloring technique is the first one at home and abroad, it is valuable in the production of medicine,fine chemical products and drink.The technique met the circular economic demands and exploited a new approach for the decoloring of liquid materiel.