Electrode structure and apparatus for use in measuring oil-water constituents
US9395349B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2012 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Nov 17, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/226
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electrode structure and apparatus for use in measuring oil-water constituents. The electrode structure comprises a first electrode (1) and a second electrode (2). The first electrode (1) has wrapped on the exterior thereof an insulating layer (104). The first electrode (1) and the second electrode (2) are fixed and insulatively connected via a supporting connector body (3). The first electrode (1) comprises multiple tubular conductive segment sub-electrodes (101) arranged along a first direction. Every two adjacent segment sub-electrodes (101) have formed therebetween a first gap. The second electrode (2) is arranged around the first electrode (1), and both are electrically connected to a signal and data processing unit (5).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.