http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104316509-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 |
| filingDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104316509-B |
| titleOfInvention | Strengthen the method for 2 MIB in Raman scattering detection water using graphene nano silver composite |
| abstract | The method that the present invention relates to the use of graphene nano silver composite SERS to detect 2 MIB in water (2 methyl isoborneol).The graphene composite nano silver stable compound of the present invention, makees 2 MIB of μ g/L concentration levels in SERS (SERS) substrate, detection water；The quartz colorimetric utensil sealed using 1mm light paths and with sealed membrane is prevented effectively from 2 MIB volatilization as closed measure loading；Using graphite Raman spectrum G/D peaks peak area as correction internal standard, improve the stability of detection.The present invention does the substrate of SERS using new carbon graphene nano silver composite material, and the trace detection to 2 MIB is fast and reliable.Detection to 2 MIB in water need not carry out sample pre-treatments, and detection is time-consuming short, and Non-Destructive Testing can be achieved；And conveniently it is combined with other preprocess methods, is a kind of easy to operate, 2 MIB method in the detection water of high-efficiency environment friendly. |
| priorityDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.