CN102253134B - 色谱流路切换系统及色谱柱中保留接近组分的检测方法 - Google Patents
色谱流路切换系统及色谱柱中保留接近组分的检测方法 Download PDFInfo
- Publication number
- CN102253134B CN102253134B CN 201110097215 CN201110097215A CN102253134B CN 102253134 B CN102253134 B CN 102253134B CN 201110097215 CN201110097215 CN 201110097215 CN 201110097215 A CN201110097215 A CN 201110097215A CN 102253134 B CN102253134 B CN 102253134B
- Authority
- CN
- China
- Prior art keywords
- column
- pretreatment
- chromatographic
- pretreatment column
- outlet
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 4
- 230000000717 retained effect Effects 0.000 title abstract description 3
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000002699 waste material Substances 0.000 claims abstract description 18
- 230000008929 regeneration Effects 0.000 claims description 26
- 238000011069 regeneration method Methods 0.000 claims description 26
- 239000000945 filler Substances 0.000 claims description 22
- 238000001914 filtration Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 238000009991 scouring Methods 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 description 14
- 229910021641 deionized water Inorganic materials 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000004458 analytical method Methods 0.000 description 13
- 150000002500 ions Chemical class 0.000 description 10
- 230000002452 interceptive effect Effects 0.000 description 6
- 150000007524 organic acids Chemical class 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 230000007717 exclusion Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000002203 pretreatment Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 150000001413 amino acids Chemical class 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 description 3
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- FSWGOICFRWDKMZ-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-hydrazinylbenzoate Chemical class C1=CC(NN)=CC=C1C(=O)ON1C(=O)CCC1=O FSWGOICFRWDKMZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 235000012206 bottled water Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004255 ion exchange chromatography Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000370738 Chlorion Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110097215 CN102253134B (zh) | 2011-04-19 | 2011-04-19 | 色谱流路切换系统及色谱柱中保留接近组分的检测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110097215 CN102253134B (zh) | 2011-04-19 | 2011-04-19 | 色谱流路切换系统及色谱柱中保留接近组分的检测方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102253134A CN102253134A (zh) | 2011-11-23 |
| CN102253134B true CN102253134B (zh) | 2013-06-19 |
Family
ID=44980515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110097215 Active CN102253134B (zh) | 2011-04-19 | 2011-04-19 | 色谱流路切换系统及色谱柱中保留接近组分的检测方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102253134B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841151A (zh) * | 2012-08-31 | 2012-12-26 | 石家庄中硕药业集团有限公司 | 一种甘氨酸含量的测定方法 |
| CN113295810B (zh) * | 2021-05-26 | 2023-03-24 | 天津海关动植物与食品检测中心 | 一种色谱系统的重叠进样在线分析方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049142U (zh) * | 2011-04-19 | 2011-11-23 | 青岛盛瀚色谱技术有限公司 | 色谱流路切换系统 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002352771A1 (en) * | 2001-11-16 | 2003-06-10 | Waters Investments Limited | Parallel concentration, desalting and deposition onto maldi targets |
-
2011
- 2011-04-19 CN CN 201110097215 patent/CN102253134B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049142U (zh) * | 2011-04-19 | 2011-11-23 | 青岛盛瀚色谱技术有限公司 | 色谱流路切换系统 |
Non-Patent Citations (2)
| Title |
|---|
| Rheodyne MXP9960-000 二位十端口高压切换阀;上海安谱科学仪器有限公司;《中国化学仪器网》;20080225;第1页，第2页第2节文字和附图 * |
| 上海安谱科学仪器有限公司.Rheodyne MXP9960-000 二位十端口高压切换阀.《中国化学仪器网》.2008,第2页第2节. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102253134A (zh) | 2011-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106645502B (zh) | 一种基于多阀切换的离线和在线分析的离子色谱仪及其检测方法 | |
| US7682506B2 (en) | IC system including sample pretreatment and using a single pump | |
| CN102253158B (zh) | 离子色谱循环柱切换分析系统及检测方法 | |
| EP1455185A1 (en) | Liquid chromatograph mass spectrometer | |
| CN104297389B (zh) | 一种色谱分析系统 | |
| CN106872596B (zh) | 一种基于多阀切换的双通道离线和在线分析的离子色谱仪及其检测方法 | |
| US20080044309A1 (en) | Liquid Chromatograph | |
| CN109959741B (zh) | 一种双通道在线分析前处理和离线分析一体液相色谱仪及其使用方法 | |
| CN101762647B (zh) | 一种采用高效液相色谱测定啤酒中2-糠醛的方法 | |
| CN104870993A (zh) | 试料导入装置 | |
| CN102253134B (zh) | 色谱流路切换系统及色谱柱中保留接近组分的检测方法 | |
| CN108845056A (zh) | 一种基于流路切换的黄曲霉毒素在线自动前处理装置 | |
| CN103424488B (zh) | 一种双柱或多柱串联的色谱系统 | |
| CN202049142U (zh) | 色谱流路切换系统 | |
| CN212083336U (zh) | 一种水中有机物在线检测装置 | |
| CN211877889U (zh) | 色谱质谱联用装置 | |
| CN209858493U (zh) | 一种双通道在线分析前处理和离线分析一体液相色谱仪 | |
| CN104458969B (zh) | 重组酿酒酵母表达的HBsAg原液中Triton X-100残留量的测定方法 | |
| Lucy et al. | Simultaneous determination of phenylephrine hydrochloride and pheniramine maleate in nasal spray by solvent extraction-flow injection analysis using two porous-membrane phase separators and one photometric detector | |
| JPWO2016098169A1 (ja) | 液体クロマトグラフ | |
| CN203745437U (zh) | 一种煤层气中轻组分分离分析装置 | |
| CN205607940U (zh) | 一种用于大气分析在线液相色谱仪 | |
| CN204203174U (zh) | 一种液相色谱仪 | |
| CN101982769B (zh) | 用于凝胶色谱净化系统的切割二次进样净化方法 | |
| CN204203178U (zh) | 一种液相色谱仪 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20131106 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2013990000822 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20141224 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2013990000822 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20141225 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2014990001129 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151229 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2014990001129 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20151231 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2015990001194 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161115 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2015990001194 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20161115 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2016990000975 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171205 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2016990000975 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20171211 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2017370010091 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180823 Granted publication date: 20130619 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Shenghan Chromatography Technology Co., Ltd. Registration number: 2017370010091 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatographic flow path switching system, and method for detecting proximate components retained in chromatographic column Effective date of registration: 20200623 Granted publication date: 20130619 Pledgee: Qingdao high tech Cci Capital Ltd. Pledgor: QINGDAO SHENGHAN CHROMATOGRAPHY TECHNOLOGY Co.,Ltd. Registration number: Y2020990000662 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210601 Granted publication date: 20130619 Pledgee: Qingdao high tech Cci Capital Ltd. Pledgor: QINGDAO SHENGHAN CHROMATOGRAPHY TECHNOLOGY Co.,Ltd. Registration number: Y2020990000662 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |