http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106629618-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-023 |
| filingDate | 2017-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106629618-B |
| titleOfInvention | Fluidized-bed hydrogenation reaction and separating technology and the device of a kind of hydrogen dioxide solution production by anthraquinone process |
| abstract | The invention discloses a kind of reactions of the fluidized-bed hydrogenation of hydrogen dioxide solution production by anthraquinone process and separating technology and device.Working solution and hydrogen are continuously added in the fluidized-bed reactor equipped with catalyst, hydrogenation reaction occurs, under the drive of gas, reaction mass is moved upward at the top of guide shell and filters through membrane separator downwards, filtered hydrogenation clear liquid flow to hydrogenation clear liquid storage tank, catalyst is trapped on filter cell, is back in reactor by the operation that recoils and is continued to participate in reaction.On reactor top, the complete hydrogen of unreacted is overflowed entrainment of a small amount of working solution, participates in reacting through recycle compressor Returning reactor after circulation gas separating device isolates working solution.When the regeneration of built-in membrane separator, separated using external membrane separator.The present invention, raw material are uniformly mixed with catalyst, and reaction homogeneity is good, and the utilization efficiency of catalyst is high, and side reaction is few, and the dioxygen aquatic products of high concentration can be obtained.The device of the invention structure is simple, runs smoothly. |
| priorityDate | 2017-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.