JP2011506930A5 - - Google Patents
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- Publication number
- JP2011506930A5 JP2011506930A5 JP2010537040A JP2010537040A JP2011506930A5 JP 2011506930 A5 JP2011506930 A5 JP 2011506930A5 JP 2010537040 A JP2010537040 A JP 2010537040A JP 2010537040 A JP2010537040 A JP 2010537040A JP 2011506930 A5 JP2011506930 A5 JP 2011506930A5
- Authority
- JP
- Japan
- Prior art keywords
- titration
- vessel
- ion source
- electrode
- sample solution
- 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
- 238000004448 titration Methods 0.000 claims 24
- 150000002500 ions Chemical class 0.000 claims 18
- 239000012488 sample solution Substances 0.000 claims 10
- 230000008384 membrane barrier Effects 0.000 claims 7
- 239000000243 solution Substances 0.000 claims 4
- 238000005868 electrolysis reaction Methods 0.000 claims 3
- 230000009969 flowable effect Effects 0.000 claims 3
- 239000003014 ion exchange membrane Substances 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 3
- 239000000523 sample Substances 0.000 claims 3
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 239000008364 bulk solution Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/952,013 | 2007-12-06 | ||
| US11/952,013 US8475639B2 (en) | 2007-12-06 | 2007-12-06 | Titration device and method |
| PCT/US2008/085466 WO2009076144A1 (en) | 2007-12-06 | 2008-12-04 | Titration device and method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011506930A JP2011506930A (ja) | 2011-03-03 |
| JP2011506930A5 true JP2011506930A5 (https=) | 2012-01-19 |
| JP5686602B2 JP5686602B2 (ja) | 2015-03-18 |
Family
ID=40404148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010537040A Expired - Fee Related JP5686602B2 (ja) | 2007-12-06 | 2008-12-04 | 滴定装置及び方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8475639B2 (https=) |
| EP (1) | EP2217915B1 (https=) |
| JP (1) | JP5686602B2 (https=) |
| WO (1) | WO2009076144A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130203171A1 (en) * | 2010-10-14 | 2013-08-08 | Sportsman Consulting Llc | Analytical method and titration device |
| JP5643605B2 (ja) * | 2010-10-27 | 2014-12-17 | サントリーホールディングス株式会社 | 測定装置および測定方法 |
| US9234875B2 (en) | 2011-11-04 | 2016-01-12 | Bio-Rad Laboratories, Inc. | Simultaneous purification of cell components |
| US9766207B2 (en) | 2011-11-04 | 2017-09-19 | Bio-Rad Laboratories, Inc. | Affinity methods and compositions employing electronic control of pH |
| US9658195B2 (en) | 2012-02-15 | 2017-05-23 | Bio-Rad Laboratories, Inc. | Electronic control of pH and ionic strength |
| US9321012B2 (en) | 2012-04-04 | 2016-04-26 | Bio-Rad Laboratories, Inc. | Electronic protein fractionation |
| EP2840390A1 (de) * | 2013-08-19 | 2015-02-25 | Mettler-Toledo AG | Coulometrische Titrationszelle |
| US11029280B2 (en) * | 2016-06-23 | 2021-06-08 | Hach Company | Alkalinity sensor |
| US11714059B2 (en) * | 2020-12-23 | 2023-08-01 | Hach Company | Isolating interferences in alkalinity measurement |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2744061A (en) | 1951-04-16 | 1956-05-01 | Research Corp | Coulometric titration |
| US2954336A (en) | 1957-07-30 | 1960-09-27 | Standard Oil Co | Universal titrating agent generator |
| NL259614A (https=) | 1959-12-31 | |||
| US3308041A (en) | 1961-12-05 | 1967-03-07 | Beckman Instruments Inc | Method and apparatus for titration |
| US3374161A (en) * | 1964-10-28 | 1968-03-19 | Beckman Instruments Inc | External coulometric generator |
| US3856633A (en) | 1971-01-07 | 1974-12-24 | Foxboro Co | Concentration measurements utilizing coulometric generation of reagents |
| US4007105A (en) | 1975-07-11 | 1977-02-08 | Beckman Instruments, Inc. | Electrode module for titration apparatus |
| JPS5362637A (en) | 1976-11-12 | 1978-06-05 | Matsushita Electric Industrial Co Ltd | Automatic controlling method and device for ph of culture solution |
| JPS61241663A (ja) * | 1985-04-19 | 1986-10-27 | Mitsui Petrochem Ind Ltd | ヒドロペルオキシドの連続定量法 |
| JPH03216543A (ja) * | 1990-01-23 | 1991-09-24 | Nippon Hyomen Kagaku Kk | 過酸化水素濃度測定装置 |
| US5045204A (en) | 1990-02-13 | 1991-09-03 | Dionex Corporation | Method and apparatus for generating a high purity chromatography eluent |
| JPH0635950U (ja) * | 1992-10-13 | 1994-05-13 | 住友金属工業株式会社 | 鋼材の硫化水素試験装置 |
| WO1997018503A1 (de) | 1995-11-14 | 1997-05-22 | Fuhr Guenter | Vorrichtung und verfahren zur einstellung von ionenkonzentrationen |
| US6225129B1 (en) | 1998-02-02 | 2001-05-01 | Dionex Corporation | Large capacity acid or base generation apparatus and method of use |
| US7402283B2 (en) | 2002-09-11 | 2008-07-22 | Dionex Corporation | Electrolytic eluent generator and method of use |
| RU2229325C1 (ru) | 2003-11-12 | 2004-05-27 | ЗАО "Научно-Производственная Коммерческая Фирма Аквилон" | Электродиализный генератор элюента для ионной хроматографии |
-
2007
- 2007-12-06 US US11/952,013 patent/US8475639B2/en active Active
-
2008
- 2008-12-04 EP EP08858643.3A patent/EP2217915B1/en active Active
- 2008-12-04 WO PCT/US2008/085466 patent/WO2009076144A1/en not_active Ceased
- 2008-12-04 JP JP2010537040A patent/JP5686602B2/ja not_active Expired - Fee Related
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