DE2538560C3 - Verfahren und Vorrichtung zur Messung der Beweglichkeit von Kolloidenteilchen in einem elektrischen Gleichfeld - Google Patents
Verfahren und Vorrichtung zur Messung der Beweglichkeit von Kolloidenteilchen in einem elektrischen GleichfeldInfo
- Publication number
- DE2538560C3 DE2538560C3 DE2538560A DE2538560A DE2538560C3 DE 2538560 C3 DE2538560 C3 DE 2538560C3 DE 2538560 A DE2538560 A DE 2538560A DE 2538560 A DE2538560 A DE 2538560A DE 2538560 C3 DE2538560 C3 DE 2538560C3
- Authority
- DE
- Germany
- Prior art keywords
- electrodes
- electric field
- colloidal particles
- mobility
- particles
- 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
Links
- 239000002245 particle Substances 0.000 title claims description 30
- 230000005684 electric field Effects 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 8
- 230000005855 radiation Effects 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 16
- 238000001962 electrophoresis Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 description 13
- 239000000701 coagulant Substances 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7430259A FR2295421A1 (fr) | 1974-09-06 | 1974-09-06 | Appareil et procede pour mesurer la mobilite de colloides dans un champ electrique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2538560A1 DE2538560A1 (de) | 1976-03-25 |
| DE2538560B2 DE2538560B2 (de) | 1979-04-19 |
| DE2538560C3 true DE2538560C3 (de) | 1980-01-03 |
Family
ID=9142839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2538560A Expired DE2538560C3 (de) | 1974-09-06 | 1975-08-29 | Verfahren und Vorrichtung zur Messung der Beweglichkeit von Kolloidenteilchen in einem elektrischen Gleichfeld |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4113596A (enExample) |
| JP (1) | JPS5442797B2 (enExample) |
| BE (1) | BE833076A (enExample) |
| CA (1) | CA1047603A (enExample) |
| DE (1) | DE2538560C3 (enExample) |
| FR (1) | FR2295421A1 (enExample) |
| GB (1) | GB1509625A (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217195A (en) * | 1979-05-02 | 1980-08-12 | General Electric Company | Electrophoretic electrode for use in laser doppler shift spectroscopy, and method |
| GB8406836D0 (en) * | 1984-03-15 | 1984-04-18 | English Clays Lovering Pochin | Monitoring degree of deflocculation of particles in suspension |
| GB8406835D0 (en) * | 1984-03-15 | 1984-04-18 | English Clays Lovering Pochin | Monitoring deflocculation of particles in suspension |
| GB8311800D0 (en) * | 1983-04-29 | 1983-06-02 | English Clays Lovering Pochin | Indication of deflocculated particles in suspension |
| JPS6162843A (ja) * | 1984-08-13 | 1986-03-31 | Hitachi Ltd | 螢光検出型電気泳動装置 |
| US4602989A (en) * | 1985-09-17 | 1986-07-29 | Dorr-Oliver Incorporated | Method and apparatus for determining the zeta potential of colloidal particles |
| HU194998B (en) * | 1986-10-28 | 1988-03-28 | Mta Kutatasi Eszkoezoeket Kivi | Test method for detecting zeta potential of suspended substance in liquid medium |
| JP3244764B2 (ja) * | 1992-04-03 | 2002-01-07 | 科学技術振興事業団 | 微粒子反応とその計測方法 |
| DE19532382A1 (de) * | 1995-09-01 | 1997-03-06 | Max Planck Gesellschaft | Vorrichtung zur Analyse chemischer oder physikalischer Veränderungen in einer Probeflüssigkeit |
| AUPQ529000A0 (en) * | 2000-01-28 | 2000-02-17 | Research Laboratories Of Australia Pty Ltd | Toner characterization cell |
| US7452454B2 (en) | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
| JP5363295B2 (ja) * | 2009-09-01 | 2013-12-11 | 株式会社堀場製作所 | ゼータ電位測定セル及びゼータ電位測定装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2749293A (en) * | 1952-11-26 | 1956-06-05 | Wisconsin Alumni Res Found | Electrolytic hydrogenation process |
| CH385515A (de) * | 1962-09-25 | 1964-12-15 | Sandoz Ag | Elektrophorese-Apparatur |
| US3454487A (en) * | 1964-06-08 | 1969-07-08 | Thomas M Riddick | Electrophoresis cell for measuring the electrokinetic potential of dispersed particles |
| US3708402A (en) * | 1970-10-19 | 1973-01-02 | Gen Electric | Measurements of particles and molecules |
| US3764512A (en) * | 1972-05-02 | 1973-10-09 | Singer Co | Laser scanning electrophoresis instrument and system |
| US3909380A (en) * | 1974-07-19 | 1975-09-30 | Komline Sanderson Eng Corp | Reference pattern zeta potential measurement apparatus and method therefor |
-
1974
- 1974-09-06 FR FR7430259A patent/FR2295421A1/fr active Granted
-
1975
- 1975-08-19 US US05/605,926 patent/US4113596A/en not_active Expired - Lifetime
- 1975-08-22 CA CA234,125A patent/CA1047603A/fr not_active Expired
- 1975-08-29 DE DE2538560A patent/DE2538560C3/de not_active Expired
- 1975-09-01 GB GB35908/75A patent/GB1509625A/en not_active Expired
- 1975-09-04 JP JP10752975A patent/JPS5442797B2/ja not_active Expired
- 1975-09-04 BE BE159747A patent/BE833076A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1509625A (en) | 1978-05-04 |
| DE2538560A1 (de) | 1976-03-25 |
| DE2538560B2 (de) | 1979-04-19 |
| US4113596A (en) | 1978-09-12 |
| JPS5442797B2 (enExample) | 1979-12-15 |
| FR2295421B1 (enExample) | 1977-03-25 |
| BE833076A (fr) | 1976-03-04 |
| CA1047603A (fr) | 1979-01-30 |
| JPS5185795A (enExample) | 1976-07-27 |
| FR2295421A1 (fr) | 1976-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3405576C2 (enExample) | ||
| DE2508844C2 (de) | Einrichtung zur trägerfreien kontinuierlichen Ablenkungselektrophorese | |
| DD203776A5 (de) | Verfahren und vorrichtung zum messen der elektrophoretischen beweglichkeit | |
| DE2224988A1 (de) | Gelträger zur Immunoelektrophorese | |
| DE4139211A1 (de) | Elektrophoresegeraet mit mehreren elektrophoresebahnen | |
| EP0497077A1 (de) | Vorrichtung zur Vorbereitung von Proben insbesondere für Analysezwecke | |
| DE3506953A1 (de) | Elektrophoreseeinrichtung mit horizontal angeordnetem gel | |
| CH620519A5 (enExample) | ||
| DE2142628A1 (de) | Elektrophorese Gerat | |
| DE2363195A1 (de) | Verfahren zur fixierung einer probe in einer bestimmten position bei der gegenflussisotachophorese | |
| DE2538560B2 (de) | Verfahren und Vorrichtung zur Messung der Beweglichkeit von Kolloidenteilchen hi entern elektrischen Gleichfeld | |
| DE4223228C2 (de) | Verfahren zur Bestimmung von Persäuren | |
| DE1915170C3 (de) | Verfahren und Anordnung zur Bestimmung der Wanderungsgeschwindigkeit und/oder Konzentration von Zonen bei der Elektrophorese | |
| DE60132290T2 (de) | Elektrophoretische Vorrichtung und Kassette zur Detektion von Biopolymeren | |
| DE2508785B2 (de) | Vorrichtung zur elektrophoretischen Analyse von Ionen u.a. elektrisch geladenen Teilchen | |
| DE1621943C3 (de) | Verfahren zum Bilden von Niederschlag in den Poren eines porösen Körpers | |
| DE2930074A1 (de) | Messvorrichtung fuer die bestimmung des sauerstoffpartialdruckes in fluessigkeiten und gasen | |
| DE1080974B (de) | Verfahren zur elektrophoretischen Trennung von geloesten Ionen mit sehr verwandten physikalischen und chemischen Eigenschaften, insbesondere zur Trennung von Isotopen | |
| DE2536394C2 (de) | Detektor für in einem Chromatographen getrennte Proben | |
| DE3432838A1 (de) | Strahlenbrechungsmesser | |
| DE2401620C3 (de) | Verfahren zur spektrophotometrischen Erfassung von Zonengrenzen, welche bei der isotachophoretischen Trennung erhalten werden | |
| DE2641150C3 (de) | Gerät zum Messen der elektrophoretischen Beweglichkeit von Partikeln | |
| DE3020068C2 (de) | Chemisch empfindliche Meßzelle | |
| DE1948982A1 (de) | Vorrichtung und Verfahren zum Trennen und Analysieren von Stoffgemischen durch Verschiebungselektrophorese | |
| DE1598105B1 (de) | Matrixsubstanz fuer die Elektrophorese |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |