METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY
An interface that couples SPME to IMS has been constructed and evaluated for the detection of the following detection taggants: 2-nitrotoluene (2-NT), 4-nitrotoluene (4-NT), and 2,3-dimethyl-2,3-dinitrobutane (DMNB). The interface was also evaluated for the following common explosives: smokeless pow...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | PERR, JEANNETTE ALMIRALL, JOSE |
| description | An interface that couples SPME to IMS has been constructed and evaluated for the detection of the following detection taggants: 2-nitrotoluene (2-NT), 4-nitrotoluene (4-NT), and 2,3-dimethyl-2,3-dinitrobutane (DMNB). The interface was also evaluated for the following common explosives: smokeless powder (nitrocellulose, NC), 2,4-dinitrotoluene (2,4-DNT), 2,6-dinotrotoluene (2,6-DNT), 2,4,6-trinitrotoluene (2,4,6-TNT), hexahydro-l,3,54rinitro-s-triazine (RDX), and pentaerythritol tetranitrate (PETN). The resultant SPME-IMS interface was found to extract volatile constituent chemicals and detection taggants in explosives from a headspace for subsequent detection in a simple, rapid, sensitive, and inexpensive manner.
Selon la présente invention, une interface alliant les techniques de micro-extraction en phase solide (SPME) et de spectrométrie de mobilité ionique (SMI) a été mise au point et évaluée quant à la détection des marqueurs de détection suivants : le 2-nitrotoluène (2-NT), le 4-nitrotoluène (4-NT) et le 2,3-diméthyl-2,3-dinitrobutane (DMNB). L'interface a également été évaluée quant aux explosifs courants suivants : la poudre sans fumée (nitrocellulose, NC), le 2,4-dinitrotoluène (2,4-DNT), le 2,6-dinotrotoluène (2,6-DNT), le 2,4,6-trinitrotoluène (2,4,6-TNT), l'hexahydro-1,3,5-trinitro-s-triazine (RDX) et le tétranitrate de pentaérythritol (PETN). L'interface SPME-SMI résultante s'est avérée capable d'extraire les produits chimiques volatils constitutifs ainsi que les marqueurs de détection dans des explosifs à partir d'un espace de tête en vue d'une détection ultérieure , et ce de façon simple, rapide, sensible et peu coûteuse. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2007091998A3</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2007091998A3</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2007091998A33</originalsourceid><addsrcrecordid>eNqNjrEKwkAQRNNYiPoPC9aBqIWmvFw25iC5PW8vaqogclaiQvwff9WLWFhaDDPMLI8dR68aXUk5CB1kjLDCNQwFWTAWY0laonahVKSBCthTFXKFIKk21OichxaPpiJWe-QPx4ntVmjHoPTvNEC5yRh3TWBCjg7lh5u1MFhNmaqUa4FNGCyFz2w7jUaX07X3s69PonmBTpaxf9w73z9OZ3_zz-5AyyRZJ-kiTTditfrv6g238EaE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY</title><source>esp@cenet</source><creator>PERR, JEANNETTE ; ALMIRALL, JOSE</creator><creatorcontrib>PERR, JEANNETTE ; ALMIRALL, JOSE</creatorcontrib><description>An interface that couples SPME to IMS has been constructed and evaluated for the detection of the following detection taggants: 2-nitrotoluene (2-NT), 4-nitrotoluene (4-NT), and 2,3-dimethyl-2,3-dinitrobutane (DMNB). The interface was also evaluated for the following common explosives: smokeless powder (nitrocellulose, NC), 2,4-dinitrotoluene (2,4-DNT), 2,6-dinotrotoluene (2,6-DNT), 2,4,6-trinitrotoluene (2,4,6-TNT), hexahydro-l,3,54rinitro-s-triazine (RDX), and pentaerythritol tetranitrate (PETN). The resultant SPME-IMS interface was found to extract volatile constituent chemicals and detection taggants in explosives from a headspace for subsequent detection in a simple, rapid, sensitive, and inexpensive manner.
Selon la présente invention, une interface alliant les techniques de micro-extraction en phase solide (SPME) et de spectrométrie de mobilité ionique (SMI) a été mise au point et évaluée quant à la détection des marqueurs de détection suivants : le 2-nitrotoluène (2-NT), le 4-nitrotoluène (4-NT) et le 2,3-diméthyl-2,3-dinitrobutane (DMNB). L'interface a également été évaluée quant aux explosifs courants suivants : la poudre sans fumée (nitrocellulose, NC), le 2,4-dinitrotoluène (2,4-DNT), le 2,6-dinotrotoluène (2,6-DNT), le 2,4,6-trinitrotoluène (2,4,6-TNT), l'hexahydro-1,3,5-trinitro-s-triazine (RDX) et le tétranitrate de pentaérythritol (PETN). L'interface SPME-SMI résultante s'est avérée capable d'extraire les produits chimiques volatils constitutifs ainsi que les marqueurs de détection dans des explosifs à partir d'un espace de tête en vue d'une détection ultérieure , et ce de façon simple, rapide, sensible et peu coûteuse.</description><language>eng ; fre</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES ; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES ; MEASURING ; NANOTECHNOLOGY ; PERFORMING OPERATIONS ; PHYSICS ; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES ; TESTING ; TRANSPORTING</subject><creationdate>2008</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080214&DB=EPODOC&CC=WO&NR=2007091998A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080214&DB=EPODOC&CC=WO&NR=2007091998A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PERR, JEANNETTE</creatorcontrib><creatorcontrib>ALMIRALL, JOSE</creatorcontrib><title>METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY</title><description>An interface that couples SPME to IMS has been constructed and evaluated for the detection of the following detection taggants: 2-nitrotoluene (2-NT), 4-nitrotoluene (4-NT), and 2,3-dimethyl-2,3-dinitrobutane (DMNB). The interface was also evaluated for the following common explosives: smokeless powder (nitrocellulose, NC), 2,4-dinitrotoluene (2,4-DNT), 2,6-dinotrotoluene (2,6-DNT), 2,4,6-trinitrotoluene (2,4,6-TNT), hexahydro-l,3,54rinitro-s-triazine (RDX), and pentaerythritol tetranitrate (PETN). The resultant SPME-IMS interface was found to extract volatile constituent chemicals and detection taggants in explosives from a headspace for subsequent detection in a simple, rapid, sensitive, and inexpensive manner.
Selon la présente invention, une interface alliant les techniques de micro-extraction en phase solide (SPME) et de spectrométrie de mobilité ionique (SMI) a été mise au point et évaluée quant à la détection des marqueurs de détection suivants : le 2-nitrotoluène (2-NT), le 4-nitrotoluène (4-NT) et le 2,3-diméthyl-2,3-dinitrobutane (DMNB). L'interface a également été évaluée quant aux explosifs courants suivants : la poudre sans fumée (nitrocellulose, NC), le 2,4-dinitrotoluène (2,4-DNT), le 2,6-dinotrotoluène (2,6-DNT), le 2,4,6-trinitrotoluène (2,4,6-TNT), l'hexahydro-1,3,5-trinitro-s-triazine (RDX) et le tétranitrate de pentaérythritol (PETN). L'interface SPME-SMI résultante s'est avérée capable d'extraire les produits chimiques volatils constitutifs ainsi que les marqueurs de détection dans des explosifs à partir d'un espace de tête en vue d'une détection ultérieure , et ce de façon simple, rapide, sensible et peu coûteuse.</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MANUFACTURE OR TREATMENT OF NANOSTRUCTURES</subject><subject>MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES</subject><subject>MEASURING</subject><subject>NANOTECHNOLOGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjrEKwkAQRNNYiPoPC9aBqIWmvFw25iC5PW8vaqogclaiQvwff9WLWFhaDDPMLI8dR68aXUk5CB1kjLDCNQwFWTAWY0laonahVKSBCthTFXKFIKk21OichxaPpiJWe-QPx4ntVmjHoPTvNEC5yRh3TWBCjg7lh5u1MFhNmaqUa4FNGCyFz2w7jUaX07X3s69PonmBTpaxf9w73z9OZ3_zz-5AyyRZJ-kiTTditfrv6g238EaE</recordid><startdate>20080214</startdate><enddate>20080214</enddate><creator>PERR, JEANNETTE</creator><creator>ALMIRALL, JOSE</creator><scope>EVB</scope></search><sort><creationdate>20080214</creationdate><title>METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY</title><author>PERR, JEANNETTE ; ALMIRALL, JOSE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2007091998A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2008</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MANUFACTURE OR TREATMENT OF NANOSTRUCTURES</topic><topic>MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES</topic><topic>MEASURING</topic><topic>NANOTECHNOLOGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PERR, JEANNETTE</creatorcontrib><creatorcontrib>ALMIRALL, JOSE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PERR, JEANNETTE</au><au>ALMIRALL, JOSE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY</title><date>2008-02-14</date><risdate>2008</risdate><abstract>An interface that couples SPME to IMS has been constructed and evaluated for the detection of the following detection taggants: 2-nitrotoluene (2-NT), 4-nitrotoluene (4-NT), and 2,3-dimethyl-2,3-dinitrobutane (DMNB). The interface was also evaluated for the following common explosives: smokeless powder (nitrocellulose, NC), 2,4-dinitrotoluene (2,4-DNT), 2,6-dinotrotoluene (2,6-DNT), 2,4,6-trinitrotoluene (2,4,6-TNT), hexahydro-l,3,54rinitro-s-triazine (RDX), and pentaerythritol tetranitrate (PETN). The resultant SPME-IMS interface was found to extract volatile constituent chemicals and detection taggants in explosives from a headspace for subsequent detection in a simple, rapid, sensitive, and inexpensive manner.
Selon la présente invention, une interface alliant les techniques de micro-extraction en phase solide (SPME) et de spectrométrie de mobilité ionique (SMI) a été mise au point et évaluée quant à la détection des marqueurs de détection suivants : le 2-nitrotoluène (2-NT), le 4-nitrotoluène (4-NT) et le 2,3-diméthyl-2,3-dinitrobutane (DMNB). L'interface a également été évaluée quant aux explosifs courants suivants : la poudre sans fumée (nitrocellulose, NC), le 2,4-dinitrotoluène (2,4-DNT), le 2,6-dinotrotoluène (2,6-DNT), le 2,4,6-trinitrotoluène (2,4,6-TNT), l'hexahydro-1,3,5-trinitro-s-triazine (RDX) et le tétranitrate de pentaérythritol (PETN). L'interface SPME-SMI résultante s'est avérée capable d'extraire les produits chimiques volatils constitutifs ainsi que les marqueurs de détection dans des explosifs à partir d'un espace de tête en vue d'une détection ultérieure , et ce de façon simple, rapide, sensible et peu coûteuse.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_WO2007091998A3 |
| source | esp@cenet |
| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES MEASURING NANOTECHNOLOGY PERFORMING OPERATIONS PHYSICS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES TESTING TRANSPORTING |
| title | METHOD AND APPARATUS FOR PRE-CONCENTRATION OF VOLATILE COMPOUNDS OF EXPLOSIVES AND TAGGANTS IN EXPLOSIVES FOR SUBSEQUENT DETECTION BY ION MOBILITY SPECTROMETRY |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-12T20%3A25%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=PERR,%20JEANNETTE&rft.date=2008-02-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2007091998A3%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |