BRPI0925086A2 - detector de traços e método analítico para o detector de traços - Google Patents

detector de traços e método analítico para o detector de traços

Info

Publication number
BRPI0925086A2
BRPI0925086A2 BRPI0925086A BRPI0925086A BRPI0925086A2 BR PI0925086 A2 BRPI0925086 A2 BR PI0925086A2 BR PI0925086 A BRPI0925086 A BR PI0925086A BR PI0925086 A BRPI0925086 A BR PI0925086A BR PI0925086 A2 BRPI0925086 A2 BR PI0925086A2
Authority
BR
Brazil
Prior art keywords
trace detector
analytical method
trace
detector
analytical
Prior art date
Application number
BRPI0925086A
Other languages
English (en)
Inventor
He Wen
Jiao Penh
Li Hui
Peng Hua
Wang Yaoxin
Zhang Yangtian
Zhang Zhongxia
Original Assignee
Nuctech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuctech Co Ltd filed Critical Nuctech Co Ltd
Publication of BRPI0925086A2 publication Critical patent/BRPI0925086A2/pt
Publication of BRPI0925086B1 publication Critical patent/BRPI0925086B1/pt

Links

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
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
BRPI0925086-7A 2009-05-25 2009-12-30 Detector de traços e método analítico para o detector de traços BRPI0925086B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200910085555.X 2009-05-25
CN200910085555A CN101900705B (zh) 2009-05-25 2009-05-25 痕量检测仪和用于痕量检测仪的分析方法
PCT/CN2009/076280 WO2010135899A1 (zh) 2009-05-25 2009-12-30 痕量检测仪和用于痕量检测仪的分析方法

Publications (2)

Publication Number Publication Date
BRPI0925086A2 true BRPI0925086A2 (pt) 2016-07-26
BRPI0925086B1 BRPI0925086B1 (pt) 2019-06-25

Family

ID=43222127

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0925086-7A BRPI0925086B1 (pt) 2009-05-25 2009-12-30 Detector de traços e método analítico para o detector de traços

Country Status (8)

Country Link
US (1) US8309918B2 (pt)
EP (1) EP2423663B1 (pt)
CN (1) CN101900705B (pt)
BR (1) BRPI0925086B1 (pt)
PL (1) PL2423663T3 (pt)
RU (1) RU2491529C1 (pt)
UA (1) UA104025C2 (pt)
WO (1) WO2010135899A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8278627B2 (en) * 2010-12-31 2012-10-02 Nuctech Company Limited Sample feeding device for trace detector and trace detector with sample feeding device
CN103293139B (zh) * 2013-06-28 2015-09-23 深圳中物安防科技有限公司 一种荧光爆炸物探测仪的传感装置
CN103293033B (zh) * 2013-06-28 2015-09-23 深圳中物安防科技有限公司 一种适用于微痕量爆炸物荧光检测的气体采样装置
CN115469002A (zh) * 2022-09-23 2022-12-13 上海凯来仪器有限公司 一种seaFAST-ICPMS联用测试样品中痕量元素的方法
CN119309872B (zh) * 2024-10-18 2025-11-04 吉林大学 一种随钻原位南极冰层痕量气体富集的监测装置和方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162652A (en) * 1991-08-07 1992-11-10 Pcp, Inc. Method and apparatus for rapid detection of contraband and toxic materials by trace vapor detection using ion mobility spectrometry
GB2291200A (en) * 1994-07-15 1996-01-17 Ion Track Instr Ion mobility spectrometer and method of operation for enhanced detection of narotics
US5854431A (en) * 1997-12-10 1998-12-29 Sandia Corporation Particle preconcentrator
US7399958B2 (en) 1999-07-21 2008-07-15 Sionex Corporation Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations
EP1245952B1 (en) 2001-03-20 2012-09-19 Morpho Detection, Inc. Ion mobility spectrometer and its usage
JP4085941B2 (ja) * 2003-09-17 2008-05-14 株式会社日立製作所 分析装置
RU2271847C2 (ru) * 2004-01-21 2006-03-20 Владимир Иванович Бердников Способ очистки жидких углеводородов от примесей, установка для его осуществления и десорбер для использования в установке
DE102005004325A1 (de) 2005-01-31 2006-08-10 Bruker Daltonik Gmbh Ionenmobilitätsspektrometer und Verfahren zu seinem Betrieb
GB0511224D0 (en) * 2005-06-02 2005-07-06 Smiths Group Plc IMS systems
RU2305282C2 (ru) * 2005-08-05 2007-08-27 Закрытое Акционерное Общество "Сибел" Десорбер для детектора с разделением ионов по подвижности
GB0606346D0 (en) 2006-03-30 2006-05-10 Smiths Group Plc Preconcentrator and detector apparatus
GB0625480D0 (en) 2006-12-20 2007-01-31 Smiths Group Plc Detector apparatus, pre-concentrators and methods
US20080206106A1 (en) 2007-02-06 2008-08-28 Fernandez De La Mora Juan Method and apparatus for rapidly concentrating particles for analysis of explosives

Also Published As

Publication number Publication date
BRPI0925086B1 (pt) 2019-06-25
UA104025C2 (uk) 2013-12-25
EP2423663A1 (en) 2012-02-29
CN101900705B (zh) 2012-09-05
PL2423663T3 (pl) 2015-12-31
HK1150295A1 (en) 2011-11-18
CN101900705A (zh) 2010-12-01
EP2423663A4 (en) 2012-09-05
WO2010135899A1 (zh) 2010-12-02
US20110139975A1 (en) 2011-06-16
RU2011150639A (ru) 2013-07-10
RU2491529C1 (ru) 2013-08-27
EP2423663B1 (en) 2015-06-17
US8309918B2 (en) 2012-11-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G01N 1/40 , G01N 27/62

Ipc: G01N 1/22 (1968.09), G01N 1/40 (1995.01), G01N 27/

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/12/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/12/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2651 DE 26-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.