http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106749111-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f127e75fff2518a9ce5dd3072210bd70 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D305-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-12 |
| filingDate | 2015-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5097db4d1d6ab8bfd795c62408372af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc3734384153246733759c7ef867c35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d02df635b44f1a8d1832c2e1d5e22ca9 |
| publicationDate | 2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106749111-A |
| titleOfInvention | A kind of ketene dimer production technology |
| abstract | Ketene dimer is a kind of important chemical industry finished product.The technological process of production：Ketene dimer technological process mainly includes the operations such as cracking operation, refrigerated separation, absorbing polymer, distillation, spirit of vinegar concentrate, hydrolysis.The operations such as cracking, refrigerated separation, polymerization are carried out in cracking workshop.1# cracking workshop capital equipment such as pyrolysis furnace, absorption tower, polymerization tank etc. have 2 sets.Distillation is carried out in rectifying workshop.Spirit of vinegar concentrate, hydrolyzing process are carried out in hydrolysis concentrate workshop. |
| priorityDate | 2015-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419516177 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12661 |
Total number of triples: 15.