http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203284361-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d9c75c40153d8cecc17894f67c26a95 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-58 |
| filingDate | 2013-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203284361-U |
| titleOfInvention | Novel apparatus for producing D-cysteine |
| abstract | The utility model discloses a novel apparatus for producing D-cysteine, belonging to a field of amino acid production. The apparatus comprises a reaction tank, a filter press, a dryer, a chemical reaction vessel and a filter, and is characterized in that the reaction tank is provided with an L-cysteine inlet, a glacial acetic acid inlet, a propionic acid inlet, an acetone inlet, an aromatic aldehyde inlet, a phenylalanine inlet, an ice water inlet and a reaction solution outlet, a first conveyer is arranged between the reaction tank and the filter press, the filter press is provided with an N, N-diethylethanamine liquid inlet and a liquid outlet, a second conveyer is arranged between the filter press and the dryer, a third conveyer is arranged between the dryer and the chemical reaction vessel, the chemical reaction vessel is provided with a distilled water inlet, a sodium hydroxide aqueous solution inlet and an ethanol inlet, a first slurry pump and a pipeline are arranged between the chemical reaction vessel and the filter, the filter is provided with a liquid outlet, a fourth conveyer is arranged between the filter and the dryer, and the dryer is provided with a finished product outlet. |
| priorityDate | 2013-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.