SU1412447A1 - Drift spectrometer to detect microimpurities of substances in gases - Google Patents
Drift spectrometer to detect microimpurities of substances in gasesInfo
- Publication number
- SU1412447A1 SU1412447A1 SU4140965/25A SU4140965A SU1412447A1 SU 1412447 A1 SU1412447 A1 SU 1412447A1 SU 4140965/25 A SU4140965/25 A SU 4140965/25A SU 4140965 A SU4140965 A SU 4140965A SU 1412447 A1 SU1412447 A1 SU 1412447A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- microimpurities
- gases
- substances
- detect
- multifrequency
- Prior art date
Links
Abstract
FIELD: gas analysis, determination of composition of microimpurities of various substances in gases with aid of chromatography. SUBSTANCE: drift spectrometer is supplemented with synchronization unit and coupled multifrequency oscillatory system. Two parallel electrodes present one of capacitors of system. Coupled multifrequency oscillatory system, pulse former and synchronization unit form closed feedback circuit. EFFECT: increased sensitivity and resolving power while detecting microimpurities of substances in gases. 4 dwg , 1 tbl
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4140965/25A SU1412447A1 (en) | 1986-11-03 | 1986-11-03 | Drift spectrometer to detect microimpurities of substances in gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4140965/25A SU1412447A1 (en) | 1986-11-03 | 1986-11-03 | Drift spectrometer to detect microimpurities of substances in gases |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1412447A1 true SU1412447A1 (en) | 1998-06-20 |
Family
ID=60519383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4140965/25A SU1412447A1 (en) | 1986-11-03 | 1986-11-03 | Drift spectrometer to detect microimpurities of substances in gases |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1412447A1 (en) |
Cited By (23)
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---|---|---|---|---|
US6495823B1 (en) | 1999-07-21 | 2002-12-17 | The Charles Stark Draper Laboratory, Inc. | Micromachined field asymmetric ion mobility filter and detection system |
US6512224B1 (en) | 1999-07-21 | 2003-01-28 | The Charles Stark Draper Laboratory, Inc. | Longitudinal field driven field asymmetric ion mobility filter and detection system |
US6727496B2 (en) | 2001-08-14 | 2004-04-27 | Sionex Corporation | Pancake spectrometer |
US6815668B2 (en) | 1999-07-21 | 2004-11-09 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry |
US6972407B2 (en) | 1999-07-21 | 2005-12-06 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for electrospray augmented high field asymmetric ion mobility spectrometry |
US7005632B2 (en) | 2002-04-12 | 2006-02-28 | Sionex Corporation | Method and apparatus for control of mobility-based ion species identification |
WO2006028402A1 (en) * | 2004-09-01 | 2006-03-16 | Yuri Petrovich Gorbachev | Analytic head for detecting trace contaminants in gases |
US7019291B2 (en) | 2002-10-12 | 2006-03-28 | Sionex Corporation | NOx monitor using differential mobility spectrometry |
US7030372B2 (en) | 1999-07-21 | 2006-04-18 | Sionex Corporation | Micromachined field asymmetric ion mobility filter and detection system |
US7045776B2 (en) | 2001-06-30 | 2006-05-16 | Sionex Corporation | System for collection of data and identification of unknown ion species in an electric field |
US7057168B2 (en) | 1999-07-21 | 2006-06-06 | Sionex Corporation | Systems for differential ion mobility analysis |
US7091481B2 (en) | 2001-08-08 | 2006-08-15 | Sionex Corporation | Method and apparatus for plasma generation |
US7098449B1 (en) | 1999-07-21 | 2006-08-29 | The Charles Stark Draper Laboratory, Inc. | Spectrometer chip assembly |
US7119328B2 (en) | 2001-06-30 | 2006-10-10 | Sionex Corporation | System for DMS peak resolution |
US7122794B1 (en) | 2002-02-21 | 2006-10-17 | Sionex Corporation | Systems and methods for ion mobility control |
US7129482B2 (en) | 1999-07-21 | 2006-10-31 | Sionex Corporation | Explosives detection using differential ion mobility spectrometry |
US7148477B2 (en) | 1999-07-21 | 2006-12-12 | Sionex Corporation | System for trajectory-based ion species identification |
US7223970B2 (en) | 2003-09-17 | 2007-05-29 | Sionex Corporation | Solid-state gas flow generator and related systems, applications, and methods |
US7227134B2 (en) | 2003-11-25 | 2007-06-05 | Sionex Corporation | Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample |
US7274015B2 (en) | 2001-08-08 | 2007-09-25 | Sionex Corporation | Capacitive discharge plasma ion source |
WO2008018811A1 (en) * | 2006-08-08 | 2008-02-14 | Yuri Petrovich Gorbachev | Analytical head for detecting microimpurities of substances in gases |
US7547879B2 (en) | 1999-07-21 | 2009-06-16 | The Charles Stark Draper Laboratory, Inc. | Longitudinal field driven ion mobility filter and detection system |
US7714284B2 (en) | 2001-06-30 | 2010-05-11 | Sionex Corporation | Methods and apparatus for enhanced sample identification based on combined analytical techniques |
-
1986
- 1986-11-03 SU SU4140965/25A patent/SU1412447A1/en active
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7129482B2 (en) | 1999-07-21 | 2006-10-31 | Sionex Corporation | Explosives detection using differential ion mobility spectrometry |
US7211791B2 (en) | 1999-07-21 | 2007-05-01 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry |
US7262407B2 (en) | 1999-07-21 | 2007-08-28 | Sionex Corporation | Explosives detection using differential mobility spectrometry |
US6815668B2 (en) | 1999-07-21 | 2004-11-09 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry |
US6972407B2 (en) | 1999-07-21 | 2005-12-06 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for electrospray augmented high field asymmetric ion mobility spectrometry |
US7547879B2 (en) | 1999-07-21 | 2009-06-16 | The Charles Stark Draper Laboratory, Inc. | Longitudinal field driven ion mobility filter and detection system |
US6495823B1 (en) | 1999-07-21 | 2002-12-17 | The Charles Stark Draper Laboratory, Inc. | Micromachined field asymmetric ion mobility filter and detection system |
US7365316B2 (en) | 1999-07-21 | 2008-04-29 | The Charles Stark Draper Laboratory | Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry |
US7030372B2 (en) | 1999-07-21 | 2006-04-18 | Sionex Corporation | Micromachined field asymmetric ion mobility filter and detection system |
US7176453B2 (en) | 1999-07-21 | 2007-02-13 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry |
US7057168B2 (en) | 1999-07-21 | 2006-06-06 | Sionex Corporation | Systems for differential ion mobility analysis |
US7075068B2 (en) | 1999-07-21 | 2006-07-11 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for electrospray augmented high field asymmetric ion mobility spectrometry |
US7148477B2 (en) | 1999-07-21 | 2006-12-12 | Sionex Corporation | System for trajectory-based ion species identification |
US7098449B1 (en) | 1999-07-21 | 2006-08-29 | The Charles Stark Draper Laboratory, Inc. | Spectrometer chip assembly |
US6512224B1 (en) | 1999-07-21 | 2003-01-28 | The Charles Stark Draper Laboratory, Inc. | Longitudinal field driven field asymmetric ion mobility filter and detection system |
US7714284B2 (en) | 2001-06-30 | 2010-05-11 | Sionex Corporation | Methods and apparatus for enhanced sample identification based on combined analytical techniques |
US7119328B2 (en) | 2001-06-30 | 2006-10-10 | Sionex Corporation | System for DMS peak resolution |
US7045776B2 (en) | 2001-06-30 | 2006-05-16 | Sionex Corporation | System for collection of data and identification of unknown ion species in an electric field |
US7091481B2 (en) | 2001-08-08 | 2006-08-15 | Sionex Corporation | Method and apparatus for plasma generation |
US7274015B2 (en) | 2001-08-08 | 2007-09-25 | Sionex Corporation | Capacitive discharge plasma ion source |
US7279680B2 (en) | 2001-08-08 | 2007-10-09 | Sionex Corporation | Method and apparatus for plasma generation |
US7217920B2 (en) | 2001-08-14 | 2007-05-15 | Sionex Corporation | Pancake spectrometer |
US6727496B2 (en) | 2001-08-14 | 2004-04-27 | Sionex Corporation | Pancake spectrometer |
US7122794B1 (en) | 2002-02-21 | 2006-10-17 | Sionex Corporation | Systems and methods for ion mobility control |
US7005632B2 (en) | 2002-04-12 | 2006-02-28 | Sionex Corporation | Method and apparatus for control of mobility-based ion species identification |
US7230238B2 (en) | 2002-04-12 | 2007-06-12 | Sionex Corporation | Method and apparatus for control of mobility-based ion species identification |
US7019291B2 (en) | 2002-10-12 | 2006-03-28 | Sionex Corporation | NOx monitor using differential mobility spectrometry |
US7453060B2 (en) | 2003-09-17 | 2008-11-18 | Sionex Corporation | Solid-state flow generator and related systems, applications, and methods |
US7223970B2 (en) | 2003-09-17 | 2007-05-29 | Sionex Corporation | Solid-state gas flow generator and related systems, applications, and methods |
US7227134B2 (en) | 2003-11-25 | 2007-06-05 | Sionex Corporation | Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample |
WO2006028402A1 (en) * | 2004-09-01 | 2006-03-16 | Yuri Petrovich Gorbachev | Analytic head for detecting trace contaminants in gases |
WO2008018811A1 (en) * | 2006-08-08 | 2008-02-14 | Yuri Petrovich Gorbachev | Analytical head for detecting microimpurities of substances in gases |
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