http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-205650201-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cbd749eb61f56e76c45e6b8351d8062 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| filingDate | 2016-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d6c1e2b98f098e7f4ea9b3d1a5d24af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f230c791729f68d69429289e4c8bbebc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_766925556e14529ce975ee6fca99de99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_478574271c8998cfceb43bde69c78450 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52fa11e4c084195e48bf5a181d839df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0949455709225d67a812207535880010 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60a716fb58a747b62a75c8cfacd2b20e |
| publicationDate | 2016-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-205650201-U |
| titleOfInvention | Device of preparation halogeno -sugar |
| abstract | The utility model discloses a device of preparation halogeno -sugar comprises open reagent room and two rooms of closed reacting chamber, and open reagent room is uncovered form, and one side of open reagent room is the reagent charge door, closed reacting chamber be flat cylindric closed system. The top of sealing the reacting chamber is equipped with feed inlet and overvoltage protection relief valve, and the bottom of one side of reacting chamber is equipped with the discharge gate, is equipped with stirring in the reacting chamber. Keep apart mutually between open reagent room and the closed reacting chamber, be linked together by a pipeline, be equipped with the check valve in the middle of the pipeline. The feed inlet is for taking suction cock formula sealing plug structure, and the discharge gate is for taking the sealing plug structure, and the check valve can only make reagent seal the reacting chamber from the open reagent room flow direction. This device has been avoided because the hydrogen bromide releases among the external environment initial and need add excessive acetyl bromide when carrying out the in -process in the reaction, can practice thrift the acetyl bromide more than 50%. The device of the utility model is simple in structure, convenient operation, factor of safety is high, very much easily promotes. |
| priorityDate | 2016-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.