http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102866042-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89647aec4ef7db6bd41c14cf3e638976 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-73 |
| filingDate | 2011-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f133f130d1c2a89eaceb0b26dc1a3213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b85d30c084c728b74814b5faac7ae334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bcbe8e2881cbcf31ce6eeff238ac148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4b7ef1ec419e81b7de4cc240d687acc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbfca59da27510e65e0dac1a33bca6f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cb9ef7c387914526ffac0fb60286fbb |
| publicationDate | 2014-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102866042-B |
| titleOfInvention | Pretreatment method of Acesulfame-K and detection method for potassium in Acesulfame-K |
| abstract | The invention relates to a pretreatment method of Acesulfame-K, comprising the following steps: firstly conducting nitric acid digestion treatment, then conducting high-temperature ashing treatment, and finally dissolving. The pretreatment method disclosed herein is an improvement based on orginal dry ashing and wet ashing, simplified the operation process, and effectively reduces the possibility of sample contamination. The invention further provides a detection method for detecting potassium in Acesulfame-K after pretreating the Acesulfame-K with the above pretreatment method, characterized by pretreating an Acesulfame-K sample with the above pretreatment method and then conducting instrument detection of potassium, thus the precision of the detection can be raised, and the content of potassium in the original sample can be accurately reflected. |
| priorityDate | 2011-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.