Bleaching chemicals

Our commitment is the development of modern solutions to ensure competitiveness to our customers, through better performances in terms of energy savings (low oxygen, low cell voltage), product quality and environmental impact of their productions.


We are one of the major supplier of anodes for sodium and potassium chlorate production, used by Pulp and Paper Companies as environmentally-friendly bleaching agent (EFC – Elementary Chlorine Free Process).

Our Company offers a high level of specific know-how in design and manufacturing of cells and anodes for chlorate production.


De Nora's  portfolio  and services can be listed as:

  • Manufacture of DSA® electrodes;
  • Manufacture of high performing catalytic coatings for anodes and cathodes;
  • Manufacture of cell separators (PMX® for diaphragm cells);
  • Refurbishment and repair capabilities.

De Nora currently has strong ongoing agreements with major technology and process owners in this field.

De Nora Elettrodi (Suzhou) Co. Ltd

113 Longtan Road - Suzhou Industrial Park
215126 Suzhou City Jiangsu Province CHINA
Tel. +86 512 62831001
Fax +86 512 62652108