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Isabelle Baudin
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Nanterre, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for determining a dose of coagulant for treating raw water
Patent number
12,071,358
Issue date
Aug 27, 2024
SUEZ INTERNATIONAL
Sepideh Hassanzadeh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process and apparatus for treating waste liquids
Patent number
5,364,534
Issue date
Nov 15, 1994
Lyonnaise Des Eaux - Dumez
Christophe Anselme
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Method for in situ regeneration of an adsorbent medium
Publication number
20240409442
Publication date
Dec 12, 2024
SUEZ INTERNATIONAL
Olivier DANEL
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER TREATMENT METHOD WITH RENEWAL OF THE ADSORBENT TO A TARGETED...
Publication number
20230357053
Publication date
Nov 9, 2023
SUEZ INTERNATIONAL
Isabelle BAUDIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PFAS TREATMENT PROCESS FOR LIQUID EFFLUENT
Publication number
20230348295
Publication date
Nov 2, 2023
SUEZ INTERNATIONAL
Robert RACZKO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR DETERMINING A DOSE OF COAGULANT FOR TREATING RAW WATER
Publication number
20210155510
Publication date
May 27, 2021
SUEZ Groupe
Sepideh HASSANZADEH
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR CONTROLLING THE CONCENTRATION OF VOLATILE ORGANIC COMPOU...
Publication number
20190383779
Publication date
Dec 19, 2019
SUEZ Groupe
Auguste BRUCHET
G01 - MEASURING TESTING
Information
Patent Application
Method for fixing and immobilising a catalyst on a support
Publication number
20030176279
Publication date
Sep 18, 2003
Isabelle Baudin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL