| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77 |
| filingDate |
1988-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8b6a43e406dde185d54c28b1be19c31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86371135c33663182d7fdf408de917e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e440905d8c037009e7e78723653afc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f93e89ef046dffe272c6641f069efbc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89e9c0b4f5633c514f62290c6cd3e34f |
| publicationDate |
1992-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1300349-C |
| titleOfInvention |
Process for separating organic constituents from waste gases of the production of aromatic intermediates |
| abstract |
Abstract: A process for the separation of undesired organic ingredients from waste gases which are formed in the preparation of aromatic intermediates which comprises washing the waste gases with a washing liquid comprising a) paraffinic hydrocarbons having from 10 to 20 carbon atoms or b) diisopropylnaphthalene or a mixture of isomers thereof having the sum formula C16H20, an average molecular weight in the range of from 210 to 215, a boiling range in the range of from 290 to 300°C (according to DIN 51 761) and a flash point above 130°C (according to DIN 51 758) at a temperature in the range of from 0 to 50°C to remove the said undesired organic ingredients. |
| priorityDate |
1987-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |