| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10636948adeff7a4f9c77a5c45be2245 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2200-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2245-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2250-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2250-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04963
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-0409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04939
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J5-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04678
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-04412 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J5-00 |
| filingDate |
2016-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbc068b0b0ada333c5032896a6a75750
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04df8b25b1e90b4b3707e127afb2d83f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e407d2033ada93998108ac490378ed20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10d3d1f2651d55e86bcaa0c03de98f1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e91c338d939b2226b3c4496fd48b209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f52425c64ec746c78a2ade79d7467c70 |
| publicationDate |
2016-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016146238-A1 |
| titleOfInvention |
Distillation column system, equipment and method for generating oxygen by means of low-temperature separation of air |
| abstract |
Disclosed are a distillation column system, equipment and a method for generating oxygen by means of low-temperature separation of air. The distillation column system has a high-pressure column (101; 201), a low-pressure column (102; 202), a main condenser (103; 203) and an argon discharge column (152; 252) comprising an argon discharge column head condenser (155, 255). The low-pressure column (102) comprises a top substance exchange region (131), a bottom substance exchange region (132) and a middle substance exchange region (130). The middle substance exchange region (130) is divided in a gas-tight manner into a first sub-space (134) and a second sub-space (135) by means of a vertical separating wall (136). The first sub-space (134) is open at the top towards the top substance exchange region (131) and open at the bottom towards the bottom substance exchange region (132). The second sub-space (135) is open at the bottom towards the bottom substance exchange region (132), but is closed (36) in a gas-tight manner at the top towards the top substance exchange region (131) and forms the argon discharge column (152). The argon discharge column head condenser (155, 255) is arranged inside the low-pressure column (102) between the top and the middle substance exchange region. The argon discharge column head condenser (155) is designed as a pocket evaporator, in that said head condenser has a heat exchanger block (51) and at least one pocket (39, 40) which is attached to the outer face of the heat exchanger block (51) and forms the inlet to the evaporation space. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019174070-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7103816-B2 |
| priorityDate |
2015-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |