http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101973845-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37efeb94e157d0bec5120b420dee5f83 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-141 |
| filingDate | 2010-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bc508dcf7a13164b85b4f964cf21395 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a0bfae2dbe68dc429fbb23631afd0fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfb1ba0687379dffc8b37915bd3fcd0e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41ab418e7de16e0cb8133e01f03bef09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c45b0f515ccfe0c9e2881ce9f725d87e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36ea4a6338da4f9dc32cfd662cf4fbf6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0b7c11363f79a8109fe11ec8f7bc684 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64b375e93a992d5ee1affd9bb27cb6fb |
| publicationDate | 2013-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101973845-B |
| titleOfInvention | Method for extracting butyraldehyde and butanol mixture and octenal and octanol mixture from waste liquid discharged by butanol-octanol device |
| abstract | The invention relates to a method for extracting a butyraldehyde and butanol mixture and an octenal and octanol mixture from waste liquid discharged by a butanol-octanol device, belonging to preparation methods of acyclic alcohol and acyclic aldehydes, particularly relating to the resource utilization and the treatment of the waste liquid discharged by the butanol-octanol device. The method is characterized by using a C4 fractionating tower system and a C8 fractionating tower system, wherein the butyraldehyde and butanol mixture is distilled off at the top of the C4 fractionating tower, and the octenal and octanol mixture is distilled off at the top of the C8 fractionating tower. The invention provides the method for extracting the butyraldehyde and butanol mixture and the octenal and octanol mixture from the waste liquid discharged by the butanol-octanol device, and the method lightens the wastewater treatment load of the butanol-octanol device, has the advantages of simple treatment process, equipment investment saving and low operation cost and carries out the resource treatment of the waste liquid discharged by the butanol-octanol device so as to fully and effectively utilize the byproducts, such as butyraldehyde, butanol, octenal and octanol, The invention realizes the resource treatment of the waste liquid discharged by the butanol-octanol device. |
| priorityDate | 2010-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.