Patents Assigned to Ecophos S.A.
  • Process for the production of high purity phosphoric acid
    Patent number: 8425872
    Abstract: The invention relates to a process for the production of high purity phosphoric acid which has a very low content in antimony, and is suitable for food, pharmaceutical, or electronic industry.
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: April 23, 2013
    Assignee: Ecophos S.A.
    Inventor: Mohamed Takhim