ITMI922559A1 - Metodo ed impianto per filtrare un prodotto chimico, quale un solvente o similare senza impiego di pompe - Google Patents
Metodo ed impianto per filtrare un prodotto chimico, quale un solvente o similare senza impiego di pompeInfo
- Publication number
- ITMI922559A1 ITMI922559A1 IT002559A ITMI922559A ITMI922559A1 IT MI922559 A1 ITMI922559 A1 IT MI922559A1 IT 002559 A IT002559 A IT 002559A IT MI922559 A ITMI922559 A IT MI922559A IT MI922559 A1 ITMI922559 A1 IT MI922559A1
- Authority
- IT
- Italy
- Prior art keywords
- liquid
- filtering
- buffer vessel
- chemical product
- solvent
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
- B01D37/045—Controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
- B01D37/046—Controlling the filtration by pressure measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- External Artificial Organs (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922559A IT1256375B (it) | 1992-11-06 | 1992-11-06 | Metodo ed impianto per filtrare un prodotto chimico,quale un solvente o similare senza impiego di pompe |
EP93116692A EP0596299B1 (en) | 1992-11-06 | 1993-10-15 | Method and plant for filtering a chemical product, such as a solvent or the like, without the use of pumps |
DE69326412T DE69326412T2 (de) | 1992-11-06 | 1993-10-15 | Verfahren und Anlage zum Filtern eines chemischen Produktes, wie ein Lösungsmittel oder dergleichen, ohne Benutzung von Pumpen |
AT93116692T ATE184504T1 (de) | 1992-11-06 | 1993-10-15 | Verfahren und anlage zum filtern eines chemischen produktes, wie ein lösungsmittel oder dergleichen, ohne benutzung von pumpen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922559A IT1256375B (it) | 1992-11-06 | 1992-11-06 | Metodo ed impianto per filtrare un prodotto chimico,quale un solvente o similare senza impiego di pompe |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI922559A0 ITMI922559A0 (it) | 1992-11-06 |
ITMI922559A1 true ITMI922559A1 (it) | 1994-05-06 |
IT1256375B IT1256375B (it) | 1995-12-04 |
Family
ID=11364253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI922559A IT1256375B (it) | 1992-11-06 | 1992-11-06 | Metodo ed impianto per filtrare un prodotto chimico,quale un solvente o similare senza impiego di pompe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0596299B1 (it) |
AT (1) | ATE184504T1 (it) |
DE (1) | DE69326412T2 (it) |
IT (1) | IT1256375B (it) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2597E (fr) * | 1903-03-17 | 1904-05-20 | Claude Basile | "le moderne" filtre à tissu destiné à la clarification des vins et autres liquides |
US1761401A (en) * | 1925-10-01 | 1930-06-03 | Jasper A Mccaskell | Filter and means for controlling the pulp level therein |
-
1992
- 1992-11-06 IT ITMI922559A patent/IT1256375B/it active IP Right Grant
-
1993
- 1993-10-15 AT AT93116692T patent/ATE184504T1/de not_active IP Right Cessation
- 1993-10-15 DE DE69326412T patent/DE69326412T2/de not_active Expired - Fee Related
- 1993-10-15 EP EP93116692A patent/EP0596299B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1256375B (it) | 1995-12-04 |
ATE184504T1 (de) | 1999-10-15 |
EP0596299B1 (en) | 1999-09-15 |
ITMI922559A0 (it) | 1992-11-06 |
DE69326412T2 (de) | 2000-05-11 |
EP0596299A1 (en) | 1994-05-11 |
DE69326412D1 (de) | 1999-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971027 |