Patents by Inventor Juergen Heuser

Juergen Heuser has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Preparation of waste water containing sodium chloride for use in chlor-alkali electrolysis
    Publication number: 20050115901
    Abstract: The present invention relates to a process for the treatment of waste waters containing common salt, characterised in that, by a specific sequence of acidification, extraction, alkalisation and stripping steps, an aqueous common salt solution is obtained, which can be used directly in chlor-alkali electrolysis.
    Type: Application
    Filed: February 10, 2003
    Publication date: June 2, 2005
    Inventors: Juergen Heuser, Werner Verhoeven, Domien Sluyts