| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-783
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-47 |
| filingDate |
2000-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f128993809ad3e752236267afae2ff5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a241c0b4ebeee8d4fd87a5c2a7b5a17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5d28a7b2daa5c65721abcac68f46d75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_934c4992634c7d6706de0301f206edb7 |
| publicationDate |
2001-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1066872-A1 |
| titleOfInvention |
Method for absorption of acrylic compound and apparatus therefor |
| abstract |
A method for the absorption of (meth)acrylic acid and/orn(meth)acrolein and an apparatus thereof which, in an absorptionncolumn adapted to cause an (meth)acrylic acid and/orn(meth)acrolein-containing gas obtained in consequence ofncatalytic gas phase oxidation to come into countercurrent contactnwith a solvent, contemplate using a packing of relatively highnefficiency in absorption disposed on the upstream side of the flownof a liquid containing the solvent and a packing and/or trays ofnrelatively low performance of forming polymerization disposed onnthe downstream side thereof, in the column. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03040079-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7258766-B2 |
| priorityDate |
1999-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |