Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226017732> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4226017732 abstract "Hydrogen isotope analysis of coal is an important tool in the geochemical analysis of coal. The traditional method of hydrogen isotope analysis of coal requires the oxidation of organic matter bound hydrogen in coal to water by an oxidizing agent and then its reduction to hydrogen by a reducing agent. This method is time-consuming and laborious, and makes it difficult to cope with the rapid detection of large numbers of samples. The recent development of continuous flow IRMS systems (CF-IRMS) has solved the problem of inefficient analysis, but does not guarantee the quantitative conversion of organic bound H to H2, resulting in inaccurate measured hydrogen isotope values. In this study, for the hydrogen isotope analysis of coal, an alternative continuous flow system (Cr-EA-IRMS) was used to achieve high precision hydrogen isotope measurements of coal samples by filling a quartz reaction tube with Cr. The results obtained by this method (-121.3 ± 1.1‰) for the reference material (GBW11104) are consistent with those obtained by the conventional method (-121.4 ± 0.6‰). Using this method, hydrogen isotope measurements for a variety of imported coals revealed significant differences in the hydrogen isotopes of coals from different coal producing regions including Russia, South East Asia, and Australia. Therefore, the use of hydrogen isotope testing analysis of coal could be a potential means of tracing the origin of coal." @default.
- W4226017732 created "2022-05-05" @default.
- W4226017732 creator A5004716871 @default.
- W4226017732 creator A5035496345 @default.
- W4226017732 date "2022-04-07" @default.
- W4226017732 modified "2023-09-27" @default.
- W4226017732 title "An Improved Cr-EA-IRMS Method for the Effective Determination of the Hydrogen Isotopes in Coal Samples" @default.
- W4226017732 cites W1690126485 @default.
- W4226017732 cites W1979634508 @default.
- W4226017732 cites W2026702923 @default.
- W4226017732 cites W2031890571 @default.
- W4226017732 cites W2077959656 @default.
- W4226017732 cites W2085373746 @default.
- W4226017732 cites W2117445210 @default.
- W4226017732 cites W2123004271 @default.
- W4226017732 cites W2291674210 @default.
- W4226017732 cites W2561479505 @default.
- W4226017732 cites W2608000465 @default.
- W4226017732 cites W2739981191 @default.
- W4226017732 cites W2895012767 @default.
- W4226017732 cites W2908098404 @default.
- W4226017732 cites W2922483522 @default.
- W4226017732 cites W3013207577 @default.
- W4226017732 doi "https://doi.org/10.3389/fchem.2022.840473" @default.
- W4226017732 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35464206" @default.
- W4226017732 hasPublicationYear "2022" @default.
- W4226017732 type Work @default.
- W4226017732 citedByCount "0" @default.
- W4226017732 crossrefType "journal-article" @default.
- W4226017732 hasAuthorship W4226017732A5004716871 @default.
- W4226017732 hasAuthorship W4226017732A5035496345 @default.
- W4226017732 hasBestOaLocation W42260177321 @default.
- W4226017732 hasConcept C107872376 @default.
- W4226017732 hasConcept C111368507 @default.
- W4226017732 hasConcept C113196181 @default.
- W4226017732 hasConcept C121332964 @default.
- W4226017732 hasConcept C123460561 @default.
- W4226017732 hasConcept C127313418 @default.
- W4226017732 hasConcept C164304813 @default.
- W4226017732 hasConcept C170671577 @default.
- W4226017732 hasConcept C178790620 @default.
- W4226017732 hasConcept C185592680 @default.
- W4226017732 hasConcept C22117777 @default.
- W4226017732 hasConcept C43617362 @default.
- W4226017732 hasConcept C512968161 @default.
- W4226017732 hasConcept C51813073 @default.
- W4226017732 hasConcept C518851703 @default.
- W4226017732 hasConcept C62520636 @default.
- W4226017732 hasConceptScore W4226017732C107872376 @default.
- W4226017732 hasConceptScore W4226017732C111368507 @default.
- W4226017732 hasConceptScore W4226017732C113196181 @default.
- W4226017732 hasConceptScore W4226017732C121332964 @default.
- W4226017732 hasConceptScore W4226017732C123460561 @default.
- W4226017732 hasConceptScore W4226017732C127313418 @default.
- W4226017732 hasConceptScore W4226017732C164304813 @default.
- W4226017732 hasConceptScore W4226017732C170671577 @default.
- W4226017732 hasConceptScore W4226017732C178790620 @default.
- W4226017732 hasConceptScore W4226017732C185592680 @default.
- W4226017732 hasConceptScore W4226017732C22117777 @default.
- W4226017732 hasConceptScore W4226017732C43617362 @default.
- W4226017732 hasConceptScore W4226017732C512968161 @default.
- W4226017732 hasConceptScore W4226017732C51813073 @default.
- W4226017732 hasConceptScore W4226017732C518851703 @default.
- W4226017732 hasConceptScore W4226017732C62520636 @default.
- W4226017732 hasLocation W42260177321 @default.
- W4226017732 hasLocation W42260177322 @default.
- W4226017732 hasLocation W42260177323 @default.
- W4226017732 hasOpenAccess W4226017732 @default.
- W4226017732 hasPrimaryLocation W42260177321 @default.
- W4226017732 hasRelatedWork W181236259 @default.
- W4226017732 hasRelatedWork W1848479931 @default.
- W4226017732 hasRelatedWork W1988950320 @default.
- W4226017732 hasRelatedWork W2007481102 @default.
- W4226017732 hasRelatedWork W2148646504 @default.
- W4226017732 hasRelatedWork W2151705622 @default.
- W4226017732 hasRelatedWork W2343960771 @default.
- W4226017732 hasRelatedWork W2952670962 @default.
- W4226017732 hasRelatedWork W4200092585 @default.
- W4226017732 hasRelatedWork W4226017732 @default.
- W4226017732 hasVolume "10" @default.
- W4226017732 isParatext "false" @default.
- W4226017732 isRetracted "false" @default.
- W4226017732 workType "article" @default.