http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2946735-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb2648e65ad8850515bd727a122f1186 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2200-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2250-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2250-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2200-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2235-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04884 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-0409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04915 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04878 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J3-04 |
| filingDate | 2009-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adc0d3b39472f8b66d18949d41b9a223 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7453b5c667edab76cdf26a502a10bdab |
| publicationDate | 2010-12-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2946735-A1 |
| titleOfInvention | APPARATUS AND METHOD FOR AIR SEPARATION BY CRYOGENIC DISTILLATION. |
| abstract | An air separation plant comprising a first medium pressure distillation column (1), a second low pressure distillation column (2), a third low pressure distillation column (3), a first condenser-vaporizer (9.9A ), a second condenser-vaporizer (5) disposed in the tank of the second column, a pipe (33) for supplying air to the first column, a pipe (35) for supplying a nitrogen-enriched liquid to the head from the first column to the head of the third column, at least one line (23) for supplying liquid from the tank of the third column to the first condenser-vaporizer, a line (25) for supplying a liquid of the first column in the third column, a line (21) for supplying liquid from the first condenser-vaporizer to the second column, a line (15,19) for supplying overhead gas from the second column to the tank of the third column, first, second and third sth columns being arranged side by side. |
| priorityDate | 2009-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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