Enrichment device and method for trace single hydrocarbon component in dry natural gas

Enrichment device and method for trace single hydrocarbon component in dry natural gas

The invention provides an enrichment device and method for trace single hydrocarbon components in dry natural gas, the device is provided with a gas enrichment mechanism, the gas enrichment mechanism is connected with a gas chromatography through a four-way valve and a gas sensor, a natural gas samp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHAI CHANGBO, ZHANG ZHIRONG, TAO CHENG, CHEN YAN'E, ZHANG CAIMING, LI JIPENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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 ZHAI CHANGBO
ZHANG ZHIRONG
TAO CHENG
CHEN YAN'E
ZHANG CAIMING
LI JIPENG
description The invention provides an enrichment device and method for trace single hydrocarbon components in dry natural gas, the device is provided with a gas enrichment mechanism, the gas enrichment mechanism is connected with a gas chromatography through a four-way valve and a gas sensor, a natural gas sample can be introduced into the gas chromatography, and then the gas sensor is used for identifying target components to be enriched; effective enrichment of hydrocarbon target components is realized in combination with the passage regulation and control effect of the four-way valve; a sampling mechanism is connected with the gas enrichment mechanism through a first electromagnetic valve, an isotope ratio mass spectrometer is connected with the sampling mechanism, and a vacuum pump is connected with the device through a second electromagnetic valve and used for forming vacuum to create a differential pressure environment; the control module is used for collecting real-time data and automatically controlling each comp
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117949584A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117949584A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117949584A3</originalsourceid><addsrcrecordid>eNqNjDEKwkAQRbexEPUO4wEsghFNKSFiZSW2YdydZBeSmWV2FXJ7I3gAqw-P9_7SPBrWYP1InMHRO1gCZAcjZS8OOlHIijNMgfuBwE9OxaI-hcHKGIW_YWBwOgFjfikO0GNam0WHQ6LNb1dme2nu9XVHUVpKcb5kym19K4pjVVaHU3ne_-N8AB47Oaw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Enrichment device and method for trace single hydrocarbon component in dry natural gas</title><source>esp@cenet</source><creator>ZHAI CHANGBO ; ZHANG ZHIRONG ; TAO CHENG ; CHEN YAN'E ; ZHANG CAIMING ; LI JIPENG</creator><creatorcontrib>ZHAI CHANGBO ; ZHANG ZHIRONG ; TAO CHENG ; CHEN YAN'E ; ZHANG CAIMING ; LI JIPENG</creatorcontrib><description>The invention provides an enrichment device and method for trace single hydrocarbon components in dry natural gas, the device is provided with a gas enrichment mechanism, the gas enrichment mechanism is connected with a gas chromatography through a four-way valve and a gas sensor, a natural gas sample can be introduced into the gas chromatography, and then the gas sensor is used for identifying target components to be enriched; effective enrichment of hydrocarbon target components is realized in combination with the passage regulation and control effect of the four-way valve; a sampling mechanism is connected with the gas enrichment mechanism through a first electromagnetic valve, an isotope ratio mass spectrometer is connected with the sampling mechanism, and a vacuum pump is connected with the device through a second electromagnetic valve and used for forming vacuum to create a differential pressure environment; the control module is used for collecting real-time data and automatically controlling each comp</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2024</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&amp;date=20240430&amp;DB=EPODOC&amp;CC=CN&amp;NR=117949584A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240430&amp;DB=EPODOC&amp;CC=CN&amp;NR=117949584A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAI CHANGBO</creatorcontrib><creatorcontrib>ZHANG ZHIRONG</creatorcontrib><creatorcontrib>TAO CHENG</creatorcontrib><creatorcontrib>CHEN YAN'E</creatorcontrib><creatorcontrib>ZHANG CAIMING</creatorcontrib><creatorcontrib>LI JIPENG</creatorcontrib><title>Enrichment device and method for trace single hydrocarbon component in dry natural gas</title><description>The invention provides an enrichment device and method for trace single hydrocarbon components in dry natural gas, the device is provided with a gas enrichment mechanism, the gas enrichment mechanism is connected with a gas chromatography through a four-way valve and a gas sensor, a natural gas sample can be introduced into the gas chromatography, and then the gas sensor is used for identifying target components to be enriched; effective enrichment of hydrocarbon target components is realized in combination with the passage regulation and control effect of the four-way valve; a sampling mechanism is connected with the gas enrichment mechanism through a first electromagnetic valve, an isotope ratio mass spectrometer is connected with the sampling mechanism, and a vacuum pump is connected with the device through a second electromagnetic valve and used for forming vacuum to create a differential pressure environment; the control module is used for collecting real-time data and automatically controlling each comp</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDEKwkAQRbexEPUO4wEsghFNKSFiZSW2YdydZBeSmWV2FXJ7I3gAqw-P9_7SPBrWYP1InMHRO1gCZAcjZS8OOlHIijNMgfuBwE9OxaI-hcHKGIW_YWBwOgFjfikO0GNam0WHQ6LNb1dme2nu9XVHUVpKcb5kym19K4pjVVaHU3ne_-N8AB47Oaw</recordid><startdate>20240430</startdate><enddate>20240430</enddate><creator>ZHAI CHANGBO</creator><creator>ZHANG ZHIRONG</creator><creator>TAO CHENG</creator><creator>CHEN YAN'E</creator><creator>ZHANG CAIMING</creator><creator>LI JIPENG</creator><scope>EVB</scope></search><sort><creationdate>20240430</creationdate><title>Enrichment device and method for trace single hydrocarbon component in dry natural gas</title><author>ZHAI CHANGBO ; ZHANG ZHIRONG ; TAO CHENG ; CHEN YAN'E ; ZHANG CAIMING ; LI JIPENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117949584A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAI CHANGBO</creatorcontrib><creatorcontrib>ZHANG ZHIRONG</creatorcontrib><creatorcontrib>TAO CHENG</creatorcontrib><creatorcontrib>CHEN YAN'E</creatorcontrib><creatorcontrib>ZHANG CAIMING</creatorcontrib><creatorcontrib>LI JIPENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAI CHANGBO</au><au>ZHANG ZHIRONG</au><au>TAO CHENG</au><au>CHEN YAN'E</au><au>ZHANG CAIMING</au><au>LI JIPENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Enrichment device and method for trace single hydrocarbon component in dry natural gas</title><date>2024-04-30</date><risdate>2024</risdate><abstract>The invention provides an enrichment device and method for trace single hydrocarbon components in dry natural gas, the device is provided with a gas enrichment mechanism, the gas enrichment mechanism is connected with a gas chromatography through a four-way valve and a gas sensor, a natural gas sample can be introduced into the gas chromatography, and then the gas sensor is used for identifying target components to be enriched; effective enrichment of hydrocarbon target components is realized in combination with the passage regulation and control effect of the four-way valve; a sampling mechanism is connected with the gas enrichment mechanism through a first electromagnetic valve, an isotope ratio mass spectrometer is connected with the sampling mechanism, and a vacuum pump is connected with the device through a second electromagnetic valve and used for forming vacuum to create a differential pressure environment; the control module is used for collecting real-time data and automatically controlling each comp</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN117949584A
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Enrichment device and method for trace single hydrocarbon component in dry natural gas
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T13%3A35%3A47IST&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=ZHAI%20CHANGBO&rft.date=2024-04-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117949584A%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