http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102653705-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05e25553a791e4b8956bc1b234e55c14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4584f6b2d052af7751a37d5f7ccddd25 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-04 |
| filingDate | 2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f07ad4cf673075de25d8d6cf93b9962 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f09c42f63426c91a9929af8081cde82c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af94cde8cacea1c13abe25cd62ee8a78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eaf5d08a65701bebdd4cd9bfb58bc06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0de77c6921f60db2afb6d9c50ddc9143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_017f11d6cac9c107b41927b847c261e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78a93131e60a746c23a1001013734f48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43ddee00ad94b693a23a0a2698ca89e8 |
| publicationDate | 2013-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102653705-B |
| titleOfInvention | Method for extracting essential oil and natural flavor 2-hendecanone from zanthoxylum bungeanum maxim fruit |
| abstract | The invention discloses a method for extracting essential oil and isolated natural flavor 2-hendecanone from a natural flavor plant zanthoxylum bungeanum maxim, which comprises the following steps: pretreating the zanthoxylum bungeanum maxim fruit by drying and pulverizing, extracting essential oil by steam distillation or subcritical fluid extraction, and purifying the essential oil by vacuum rectification to obtain the high-purity natural flavor 2-hendecanone (99%); or extracting liposoluble substances from zanthoxylum bungeanum maxim fruit by organic solvent extraction, recovering the solvent to obtain grease containing rich natural 2-hendecanone, and separating and purifying by rectification to obtain the high-purity natural flavor 2-hendecanone (99%). The method disclosed by the invention is simple and easy to operate, has the advantages of high extraction rate and low production cost, and is beneficial to implementing industrialized production. |
| priorityDate | 2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.