| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2205-86 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04903
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-044 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J3-04 |
| filingDate |
2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1a056868fad0e41784e64b2fd61459f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_575e3c0a05fe5eb124b881f0dd4a2ab9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb4a376a85d690f26d71549d24c7dae4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71fc134242f0d89e2ae109342df69825 |
| publicationDate |
2014-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-203771902-U |
| titleOfInvention |
Assisted cryogenic distillation air separation device of gradient magnetic field |
| abstract |
The utility model discloses an assisted cryogenic distillation air separation device of a gradient magnetic field. The assisted cryogenic distillation air separation device comprises a tower. A mass and heat transfer area used for contacting and mass and heat transferring of gaseous air and liquid air is arranged inside the tower, and the gradient magnetic field capable of producing acting force on oxygen molecules is arranged on the mass and heat transfer area. Differences of oxygen and nitrogen boiling points and magnetic susceptibility are simultaneously utilized, so that oxygen and nitrogen liquid and gas products high in quality can be obtained; compared with traditional cryogenic distillation separation, the assisted cryogenic distillation air separation device is high in separation efficiency and low in energy consumption; compared with a magnetic air separation device, the assisted cryogenic distillation air separation device has the advantages that the shortcomings of low oxygen-enriched degree and difficulty in large-scale production are completely overcome, and potential application of magnetic separation is expanded. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114684791-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114684791-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109071221-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103884153-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109071221-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017147260-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3412998-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11009292-B2 |
| priorityDate |
2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |