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(12) PATENT APPLICATION PUBLICATION (21) Application No.1505/DELNP/2004 A
(19) INDIA
(22) Date of filing of Application :01/06/2004 (43) Publication Date : 16/03/2007
(54) Title of the invention : INSTALLATION FOR PRODUCING PRODUCTS USING A FLUID
(51) International classification :B01D53/30 (71)Name of Applicant :
(31) Priority Document No :01/15786 1)L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET
(32) Priority Date :06/12/2001 CONSEIL DE SURVEILLANCE POUR L'ETUDE ET
(33) Name of priority country :France L'EXPLOITATIO
(86) International Application No
:PCT/FR02/04153 Address of Applicant :75, QUAI D'ORSAY, F-75321 PARIS CEDEX 07
Filing Date
:03/12/2002 FRANCE France
(87) International Publication No
:WO 03/047726
A3
(72)Name of Inventor :
1)JEAN-FRANCOIS VIE
(61) Patent of Addition to Application Number
:NA
2)HENRY LEDON
Filing Date
:NA
3)PHILIPPE GIRARDON
(62) Divisional to to Application Number
:NA
4)CHRISTEL GIRAULT
Filing Date
:NA
No of Pages : 26 No of Claims : 28
(57) Abstract :
The invention concerns an installation (1) comprising means (11A, 11B) for communicating with a fluid source, means (65) for dispensing the fluid, means
(5) for producing products (3) associated with the fluid dispensing means (65) so as to use the fluid in the production of the products, at least a device (17A,
17B, 41) for purifying the fluid arranged between the communicating means and the dispensing means, at least a sensor (51, 53, 57) for acquiring a purity
information concerning the purity of the fluid downstream of the purifying device. The installation further comprises means (61) for storing the purity
information. The invention is useful for producing food, pharmaceutical, parapharmaceutical, electronic products and the like.
The Patent Office Journal 16/03/2007 5813