DE4008916C1 - - Google Patents
Info
- Publication number
- DE4008916C1 DE4008916C1 DE4008916A DE4008916A DE4008916C1 DE 4008916 C1 DE4008916 C1 DE 4008916C1 DE 4008916 A DE4008916 A DE 4008916A DE 4008916 A DE4008916 A DE 4008916A DE 4008916 C1 DE4008916 C1 DE 4008916C1
- Authority
- DE
- Germany
- Prior art keywords
- line
- valve
- piston
- section
- devices
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 claims abstract description 34
- 230000008569 process Effects 0.000 claims abstract description 34
- 229920000867 polyelectrolyte Polymers 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 22
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 5
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G01N33/18—Water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Polyesters Or Polycarbonates (AREA)
- Saccharide Compounds (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Eye Examination Apparatus (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4008916A DE4008916C1 (enExample) | 1990-03-20 | 1990-03-20 | |
| CA002078543A CA2078543C (en) | 1990-03-20 | 1991-03-08 | Apparatus for automated polyelectrolyte measurement |
| AT91906258T ATE110850T1 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung. |
| JP91505704A JPH05508008A (ja) | 1990-03-20 | 1991-03-08 | 自動高分子電解質測定装置 |
| EP91906258A EP0521043B1 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung |
| PCT/EP1991/000441 WO1991014940A2 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung |
| DE59102753T DE59102753D1 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung. |
| NO91911066A NO911066L (no) | 1990-03-20 | 1991-03-18 | Anordning for automatisert polyelektrolytt-bestemmelse. |
| US07/923,972 US5408185A (en) | 1990-03-20 | 1992-11-18 | Apparatus for automated polyelectrolyte measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4008916A DE4008916C1 (enExample) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4008916C1 true DE4008916C1 (enExample) | 1991-05-23 |
Family
ID=6402639
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4008916A Expired - Fee Related DE4008916C1 (enExample) | 1990-03-20 | 1990-03-20 | |
| DE59102753T Expired - Lifetime DE59102753D1 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59102753T Expired - Lifetime DE59102753D1 (de) | 1990-03-20 | 1991-03-08 | Vorrichtung zur automatisierten polyelektrolytbestimmung. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5408185A (enExample) |
| EP (1) | EP0521043B1 (enExample) |
| JP (1) | JPH05508008A (enExample) |
| AT (1) | ATE110850T1 (enExample) |
| CA (1) | CA2078543C (enExample) |
| DE (2) | DE4008916C1 (enExample) |
| NO (1) | NO911066L (enExample) |
| WO (1) | WO1991014940A2 (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243950C1 (de) * | 1992-12-23 | 1994-08-04 | Muetek Laser Und Optoelektroni | Vorrichtung zur Polyelektrolytbestimmung |
| WO1997036173A1 (de) * | 1996-03-22 | 1997-10-02 | Dr. W. Kolb Ag | Vorrichtung zur ladungsbestimmung |
| FR2765894A1 (fr) * | 1997-07-10 | 1999-01-15 | Atotech Deutschland Gmbh | Procede et dispositif pour la surveillance analytique d'un bain de traitement galvanotechnique de surfaces de substrats |
| DE102005001850A1 (de) * | 2005-01-10 | 2006-07-20 | Ese Embedded System Engineering Gmbh | Messeinrichtung |
| WO2007059910A1 (de) * | 2005-11-28 | 2007-05-31 | Btg Instruments Gmbh | Vorrichtung zur analyse von probeflüssigkeiten mit suspendierten stoffen |
| DE102007043094A1 (de) * | 2007-09-10 | 2009-04-02 | Btg Instruments Gmbh | Vorrichtung zur Messung eines Strömungspotentials |
| WO2013064140A1 (de) * | 2011-11-04 | 2013-05-10 | Particle Metrix Gmbh | Verfahren und vorrichtung zur messung des grenzschichtpotentials von partikeln und makromolekülen in flüssigen polaren medien. computerprogramm zur durchführung des verfahrens und maschinenlesbarer träger hierfür |
| DE102014001759A1 (de) * | 2014-02-10 | 2015-08-13 | Particle Metrix Gmbh | Verfahren und Vorrichtung zur schnellen Analyse der Ladungscharakteristik und der Größenverteilung von Partikeln |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59410360D1 (de) * | 1994-05-03 | 2004-04-08 | Muetek Analytic Gmbh | Vorrichtung zur Polyelektrolytbestimmung |
| DE19635318C2 (de) * | 1996-08-30 | 1999-05-20 | Muetek Analytic Gmbh | Verfahren und Vorrichtung zur Dickstoffmessung |
| US6107803A (en) * | 1997-10-31 | 2000-08-22 | Wang; Junli | Streaming current sensor |
| US6176974B1 (en) * | 1997-12-22 | 2001-01-23 | International Paper Company | Method for determining electrokinetic properties of papermaking furnish |
| US5936151A (en) * | 1997-12-22 | 1999-08-10 | International Paper Company | Method and apparatus for measuring an electrical property of papermaking furnish |
| AT503235B1 (de) * | 2002-08-09 | 2008-02-15 | Volker Dr Ribitsch | Verfahren und vorrichtung zur bestimmung des strömungspotentials bzw. zeta-potentials |
| EP2034300B1 (de) | 2007-09-10 | 2014-05-21 | BTG Instruments GmbH | Vorrichtung zur Messung eines Strömungspotentials |
| JP7407369B2 (ja) * | 2020-06-26 | 2024-01-04 | パナソニックＩｐマネジメント株式会社 | 電解水生成装置および電解水生成装置の洗浄方法 |
| CN114923739B (zh) * | 2022-05-20 | 2022-12-09 | 山东省威海基础工程公司 | 一种金矿地质勘查用智能多重采样装置 |
| CN116359462B (zh) * | 2023-04-06 | 2024-10-18 | 皖江新兴产业技术发展中心 | 一种土壤修复前后监测方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL301241A (enExample) * | 1963-12-02 | |||
| US3368145A (en) * | 1966-03-04 | 1968-02-06 | Dow Chemical Co | Apparatus for measuring charge condition within a solution |
| US3526827A (en) * | 1967-10-05 | 1970-09-01 | Dow Chemical Co | Apparatus for measuring charge condition within a solution |
| US4449101A (en) * | 1982-05-06 | 1984-05-15 | Process Development, Inc. | Jet wash for ultrasonic streaming current detector |
| US4446435A (en) * | 1982-05-06 | 1984-05-01 | Process Development, Inc. | Ultrasonic streaming current detector |
| US4769608A (en) * | 1987-02-20 | 1988-09-06 | Bryant Robert L | Self-cleaning streaming current monitor |
| US4825169A (en) * | 1987-07-09 | 1989-04-25 | Milton Roy Company | Ultrasonic streaming current detector |
| US4961147A (en) * | 1989-09-28 | 1990-10-02 | Moore Zack J | Apparatus for measuring the electric charge condition of non-conductive particles in a liquid medium |
| US5220283A (en) * | 1991-06-11 | 1993-06-15 | Milton Roy Company | Calibration of streaming current detection |
-
1990
- 1990-03-20 DE DE4008916A patent/DE4008916C1/de not_active Expired - Fee Related
-
1991
- 1991-03-08 JP JP91505704A patent/JPH05508008A/ja active Pending
- 1991-03-08 DE DE59102753T patent/DE59102753D1/de not_active Expired - Lifetime
- 1991-03-08 WO PCT/EP1991/000441 patent/WO1991014940A2/de not_active Ceased
- 1991-03-08 AT AT91906258T patent/ATE110850T1/de not_active IP Right Cessation
- 1991-03-08 CA CA002078543A patent/CA2078543C/en not_active Expired - Fee Related
- 1991-03-08 EP EP91906258A patent/EP0521043B1/de not_active Expired - Lifetime
- 1991-03-18 NO NO91911066A patent/NO911066L/no unknown
-
1992
- 1992-11-18 US US07/923,972 patent/US5408185A/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| 12 th Material ISA Analysis Instr. Symposium, Houston/Texas 1966, Vol. 4, S. 181-198 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243950C1 (de) * | 1992-12-23 | 1994-08-04 | Muetek Laser Und Optoelektroni | Vorrichtung zur Polyelektrolytbestimmung |
| WO1997036173A1 (de) * | 1996-03-22 | 1997-10-02 | Dr. W. Kolb Ag | Vorrichtung zur ladungsbestimmung |
| FR2765894A1 (fr) * | 1997-07-10 | 1999-01-15 | Atotech Deutschland Gmbh | Procede et dispositif pour la surveillance analytique d'un bain de traitement galvanotechnique de surfaces de substrats |
| DE102005001850A1 (de) * | 2005-01-10 | 2006-07-20 | Ese Embedded System Engineering Gmbh | Messeinrichtung |
| DE102005001850B4 (de) * | 2005-01-10 | 2007-11-15 | Ese Embedded System Engineering Gmbh | Messeinrichtung und Verfahren zum Messen einer Größe einer Flüssigkeit |
| WO2007059910A1 (de) * | 2005-11-28 | 2007-05-31 | Btg Instruments Gmbh | Vorrichtung zur analyse von probeflüssigkeiten mit suspendierten stoffen |
| DE102007043094A1 (de) * | 2007-09-10 | 2009-04-02 | Btg Instruments Gmbh | Vorrichtung zur Messung eines Strömungspotentials |
| DE102007043094B4 (de) * | 2007-09-10 | 2011-06-16 | Btg Instruments Gmbh | Vorrichtung zur Messung eines Strömungspotentials |
| WO2013064140A1 (de) * | 2011-11-04 | 2013-05-10 | Particle Metrix Gmbh | Verfahren und vorrichtung zur messung des grenzschichtpotentials von partikeln und makromolekülen in flüssigen polaren medien. computerprogramm zur durchführung des verfahrens und maschinenlesbarer träger hierfür |
| DE102014001759A1 (de) * | 2014-02-10 | 2015-08-13 | Particle Metrix Gmbh | Verfahren und Vorrichtung zur schnellen Analyse der Ladungscharakteristik und der Größenverteilung von Partikeln |
| DE102014001759B4 (de) * | 2014-02-10 | 2016-01-07 | Particle Metrix Gmbh | Verfahren und Vorrichtung zur schnellen Analyse der Ladungscharakteristik und der Größenverteilung von Partikeln |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0521043A1 (de) | 1993-01-07 |
| NO911066D0 (no) | 1991-03-18 |
| US5408185A (en) | 1995-04-18 |
| WO1991014940A2 (de) | 1991-10-03 |
| NO911066L (no) | 1991-09-23 |
| WO1991014940A3 (de) | 1991-11-28 |
| ATE110850T1 (de) | 1994-09-15 |
| DE59102753D1 (de) | 1994-10-06 |
| JPH05508008A (ja) | 1993-11-11 |
| CA2078543C (en) | 2001-07-24 |
| CA2078543A1 (en) | 1991-09-21 |
| EP0521043B1 (de) | 1994-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: MUETEK LASER UND OPTOELEKTRONISCHE GERAETE GMBH, 8 |
|
| 8339 | Ceased/non-payment of the annual fee |