| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d0cb7734bc2e5840db630f0ae7c29684
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2971850f5e7449d0bc590bde912f06e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0415 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10K1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-52 |
| filingDate |
1982-09-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d3f0a278fcd4a3b375a675fb9000de0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff64fa5786a72e021619928a89b68188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53c7ef8e85c7e1f414202245d6eb8642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32c05be67fcb208b496eb0409738dfd0 |
| publicationDate |
1983-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0074894-A1 |
| titleOfInvention |
Process for the purification of a gaseous mixture containing undesirable gaseous compounds |
| abstract |
The invention relates to a method for purifying a gas mixture containing at least one undesirable gas compound.n n n a) une première étape d'absorption des composés gazeux indésirables dans un solvant; b) une deuxième étape de désorption des composés indésirables de la solution obtenue. This process includes: a) a first step of absorption of the undesirable gaseous compounds in a solvent; b) a second stage of desorption of the undesirable compounds from the solution obtained. n n n According to the invention, the solvent is composed at least in part by at least one sulfonamide or a sulfonamide.n n n This process applies in particular to the purification of a mixture composed in particular of hydrocarbons and or of hydrogen. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0289620-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0289620-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0696469-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5167797-A |
| priorityDate |
1981-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |