DE3621514A1 - Verfahren zur ortung und messung von fremdpartikeln in rohoel waehrend der foerderung desselben und vorrichtung zur durchfuehrung des verfahrens - Google Patents
Verfahren zur ortung und messung von fremdpartikeln in rohoel waehrend der foerderung desselben und vorrichtung zur durchfuehrung des verfahrensInfo
- Publication number
- DE3621514A1 DE3621514A1 DE19863621514 DE3621514A DE3621514A1 DE 3621514 A1 DE3621514 A1 DE 3621514A1 DE 19863621514 DE19863621514 DE 19863621514 DE 3621514 A DE3621514 A DE 3621514A DE 3621514 A1 DE3621514 A1 DE 3621514A1
- Authority
- DE
- Germany
- Prior art keywords
- crude oil
- test chamber
- foreign particles
- electromagnetic radiation
- oil sample
- 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
- 239000010779 crude oil Substances 0.000 title claims abstract description 82
- 239000002245 particle Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000004576 sand Substances 0.000 claims abstract description 29
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 20
- 230000005855 radiation Effects 0.000 claims abstract description 15
- 238000011156 evaluation Methods 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000015654 memory Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 238000003384 imaging method Methods 0.000 abstract 2
- 125000006850 spacer group Chemical group 0.000 description 10
- 230000010287 polarization Effects 0.000 description 2
- 230000029305 taxis Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863621514 DE3621514A1 (de) | 1986-06-27 | 1986-06-27 | Verfahren zur ortung und messung von fremdpartikeln in rohoel waehrend der foerderung desselben und vorrichtung zur durchfuehrung des verfahrens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863621514 DE3621514A1 (de) | 1986-06-27 | 1986-06-27 | Verfahren zur ortung und messung von fremdpartikeln in rohoel waehrend der foerderung desselben und vorrichtung zur durchfuehrung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3621514A1 true DE3621514A1 (de) | 1988-01-14 |
| DE3621514C2 DE3621514C2 (enExample) | 1988-07-14 |
Family
ID=6303805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863621514 Granted DE3621514A1 (de) | 1986-06-27 | 1986-06-27 | Verfahren zur ortung und messung von fremdpartikeln in rohoel waehrend der foerderung desselben und vorrichtung zur durchfuehrung des verfahrens |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3621514A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4110231A1 (de) * | 1991-03-28 | 1992-10-01 | Knecht Filterwerke Gmbh | Messeinrichtung zum bestimmen des schmutzpartikelanteils von fluessigkeiten |
| DE4416203A1 (de) * | 1994-05-06 | 1995-11-23 | Siemens Ag | Einrichtung zum Bestimmen von Schadstoffen in einem flüssigen Brennstoff |
| DE19744485A1 (de) * | 1997-10-09 | 1999-04-15 | Claas Selbstfahr Erntemasch | Vorrichtung zur Feuchtemessung in Erntemaschinen |
| US10698427B2 (en) | 2016-10-31 | 2020-06-30 | Ge Oil & Gas Pressure Control Lp | System and method for assessing sand flow rate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2137585A1 (de) * | 1971-07-27 | 1973-02-08 | Tokyo Keiki Kk | Vorrichtung zur feststellung und/oder messung von fluessigkeits-verunreinigungen |
| DE2741321A1 (de) * | 1977-09-14 | 1979-03-22 | Wibau Gmbh | Verfahren zur analytischen bestimmung der granulometrie disperser feststoffe bzw. der groessen von fallenden fluessigkeitstropfen |
| DE3022423A1 (de) * | 1980-06-14 | 1981-12-24 | Erich Dr. 6906 Leimen Baumgärtner | Messgeraet zur bestimmung der anzahl und groesse von teilchen |
| US4543191A (en) * | 1981-08-10 | 1985-09-24 | Shell Oil Company | BS&W in crude oil streams |
-
1986
- 1986-06-27 DE DE19863621514 patent/DE3621514A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2137585A1 (de) * | 1971-07-27 | 1973-02-08 | Tokyo Keiki Kk | Vorrichtung zur feststellung und/oder messung von fluessigkeits-verunreinigungen |
| DE2741321A1 (de) * | 1977-09-14 | 1979-03-22 | Wibau Gmbh | Verfahren zur analytischen bestimmung der granulometrie disperser feststoffe bzw. der groessen von fallenden fluessigkeitstropfen |
| DE3022423A1 (de) * | 1980-06-14 | 1981-12-24 | Erich Dr. 6906 Leimen Baumgärtner | Messgeraet zur bestimmung der anzahl und groesse von teilchen |
| US4543191A (en) * | 1981-08-10 | 1985-09-24 | Shell Oil Company | BS&W in crude oil streams |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4110231A1 (de) * | 1991-03-28 | 1992-10-01 | Knecht Filterwerke Gmbh | Messeinrichtung zum bestimmen des schmutzpartikelanteils von fluessigkeiten |
| DE4416203A1 (de) * | 1994-05-06 | 1995-11-23 | Siemens Ag | Einrichtung zum Bestimmen von Schadstoffen in einem flüssigen Brennstoff |
| DE19744485A1 (de) * | 1997-10-09 | 1999-04-15 | Claas Selbstfahr Erntemasch | Vorrichtung zur Feuchtemessung in Erntemaschinen |
| US6155103A (en) * | 1997-10-09 | 2000-12-05 | Claas Selbstfahrende Erntemaschinen Gmbh | Device for moisture measurement in harvesting machines |
| US6327899B1 (en) | 1997-10-09 | 2001-12-11 | Claas Selbstfahrende Erntemaschinen Gmbh | Device for moisture measurement in harvesting machines |
| US10698427B2 (en) | 2016-10-31 | 2020-06-30 | Ge Oil & Gas Pressure Control Lp | System and method for assessing sand flow rate |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3621514C2 (enExample) | 1988-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |