http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104030912-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8631 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-00 |
| filingDate | 2014-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104030912-B |
| titleOfInvention | A kind of eco-friendly recovery Utilize Cyclohexane Oxidation By-Product prepares the technique of diprotic acid |
| abstract | The invention discloses a kind of by product utilizing air oxidation of cyclohexane-alkali saponified decomposition hexalin and pimelinketone technique to produce and prepare Cn 4 ~ 6 the technique of-dicarboxylic acid product, simultaneously to removal process produce organic waste water and nox contained waste gas carry out the comprehensive regulation.The present invention by extracting cyclohexane oxide solution, evaporation concentration, decomposition reaction, gradient nitric acid oxidation, enrichment, the process such as melting, achieve the C that the by product that air oxidation of cyclohexane is produced is converted into high added value firstn 4 ~ 6 the production technique of-dicarboxylic acid product, and the rate of recovery of by product is greater than 90%.Industrial application facts have proved that the present invention reclaims Utilize Cyclohexane Oxidation By-Product and prepares Cn 4 ~ 6 the technological process of-diprotic acid, not only achieves and goes out high value added product by by-product production, achieves whole remanufacture technique to the target of environment zero release simultaneously. |
| priorityDate | 2014-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.