CA2223848A1 - Method and device for regulating and optimizing transport of humidity by means of electroosmosis - Google Patents
Method and device for regulating and optimizing transport of humidity by means of electroosmosisInfo
- Publication number
- CA2223848A1 CA2223848A1 CA002223848A CA2223848A CA2223848A1 CA 2223848 A1 CA2223848 A1 CA 2223848A1 CA 002223848 A CA002223848 A CA 002223848A CA 2223848 A CA2223848 A CA 2223848A CA 2223848 A1 CA2223848 A1 CA 2223848A1
- Authority
- CA
- Canada
- Prior art keywords
- pulse
- electroosmosis
- regulating
- duration
- electrode pairs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
In a method for regulating and optimizing transport of liquid in a porous structure by means of electroosmosis, a pulse pattern applied to one or more electrode pairs which are used during the electroosmosis is regulated by detecting a potential difference .DELTA.V p over the electrode pair or electrode pairs during the duration t3 of a neutral pulse which forms part of the pulse pattern and subsequently regulating either the duration t3 of the neutral pulse or the duration T p of the pulse pattern or both on the basis of the detected potential difference .DELTA.V p and any change therein from measuring cycle to measuring cycle. A
device for implementing the method comprises a power source with a pulse generator which supplies the desired pulse patterns to one or more electrode pairs (A, K) with the anode (A) provided in the porous structure and the cathode (K) in earth respectively, a voltage detector connected in series via each electrode pair (A, K) and a program control unit in a loop between the voltage detector and the power source's pulse generator.
device for implementing the method comprises a power source with a pulse generator which supplies the desired pulse patterns to one or more electrode pairs (A, K) with the anode (A) provided in the porous structure and the cathode (K) in earth respectively, a voltage detector connected in series via each electrode pair (A, K) and a program control unit in a loop between the voltage detector and the power source's pulse generator.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO952874A NO303820B1 (en) | 1995-07-19 | 1995-07-19 | Method and apparatus for regulating and optimizing the transport of liquid |
NO952874 | 1995-07-19 | ||
PCT/NO1996/000189 WO1997004191A1 (en) | 1995-07-19 | 1996-07-19 | Method and device for regulating and optimizing transport of humidity by means of electroosmosis |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2223848A1 true CA2223848A1 (en) | 1997-02-06 |
CA2223848C CA2223848C (en) | 2006-06-13 |
Family
ID=36587394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002223848A Expired - Fee Related CA2223848C (en) | 1995-07-19 | 1996-07-19 | Method and device for regulating and optimizing transport of humidity by means of electroosmosis |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2223848C (en) |
-
1996
- 1996-07-19 CA CA002223848A patent/CA2223848C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2223848C (en) | 2006-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |