| Title of Invention | A DIAPHRAGM FOR THE ELECTROLYSIS OF ALKALI CHLORIDES |
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| Abstract | The invention relates to an improved design of electrolyser, in particular to the design of a diaphragm electrolyser for the production of chlorine and alkali from aqueous solutions of alkali chlorides, comprising at least one anode fixed to an anodic base (11) and in electrical contact therewith by means of a current collecting stem separated from the electrolyte circulating in the anodic compartment by means of a hydraulic seal system (16), wherein a conductive and deformable contact element (18) is interposed between said current collecting stem and said anodic base, and wherein the hydraulic seal system comprises at least one O-ring. |
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in-pct-2002-532-granted-abstract.pdf
in-pct-2002-532-granted-claims.pdf
in-pct-2002-532-granted-correspondence.pdf
in-pct-2002-532-granted-description (complete).pdf
in-pct-2002-532-granted-drawings.pdf
in-pct-2002-532-granted-examination report.pdf
in-pct-2002-532-granted-form 1.pdf
in-pct-2002-532-granted-form 3.pdf
in-pct-2002-532-granted-form 5.pdf
in-pct-2002-532-granted-letter patent.pdf
in-pct-2002-532-granted-priority document.pdf
in-pct-2002-532-granted-reply to examination report.pdf
in-pct-2002-532-granted-specification.pdf
| Patent Number | 203796 | |||||||||
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| Indian Patent Application Number | IN/PCT/2002/532/KOL | |||||||||
| PG Journal Number | 10/2007 | |||||||||
| Publication Date | 09-Mar-2007 | |||||||||
| Grant Date | 09-Mar-2007 | |||||||||
| Date of Filing | 26-Apr-2002 | |||||||||
| Name of Patentee | DE NORA ELETTRODI S.P.A. | |||||||||
| Applicant Address | VIA DEI CANZI, 1, I-20134 MILAN, ITALY | |||||||||
Inventors:
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| PCT International Classification Number | C 25 B 9/04 | |||||||||
| PCT International Application Number | PCT/EP00/10989 | |||||||||
| PCT International Filing date | 2000-11-07 | |||||||||
PCT Conventions:
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