http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112180010-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-067 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112180010-B |
| titleOfInvention | A method for analyzing the gas composition of hydrogen isotopes derived from 1,4-bis(phenylethynyl)benzene |
| abstract | The invention discloses a method for detecting hydrogen isotope gas composition based on 1,4-bis(phenylethynyl)benzene derivation combined with chromatographic mass spectrometry. In a closed space, 1,4-bis(phenylethynyl)benzene and hydrogen isotope gas undergo an addition reaction under the catalysis of palladium carbon, and then the reacted solid matter is dissolved and filtered, and the filtrate enters the gas chromatography mass spectrometer analyze. The invention utilizes 1,4-bis(phenylethynyl)benzene derivation to detect the composition of the hydrogen isotope gas in the confined space, and solves the difficult problem of detecting and analyzing the hydrogen isotope gas in the confined space. Moreover, the method uses gas chromatography-mass spectrometry, which has the characteristics of high detection sensitivity and strong separation ability. The invention has great application prospects in the detection and analysis of hydrogen isotope gas in the confined space of complex and major devices. |
| priorityDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.