| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74b179fbada62cb7fbe347fac06d66da |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-00203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-00504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-00309 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-0496
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-0484
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J10-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J10-00 |
| filingDate |
1983-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5f87bbce8ff5744d2f4e4a96df8d22f |
| publicationDate |
1984-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2533905-A1 |
| titleOfInvention |
SINGLE-STAGE DEVICE FOR PRODUCING SO3 GASEOUS FROM MOLTEN SULFUR, SUITABLE FOR SULFONATION PLANTS AND PARTICULARLY FOR ADDITIVE PLANTS USING SO3 TO PRECIPIT SMOKE ASH FROM ORDINARY OVENS |
| abstract |
THE DEVICE ACCORDING TO THE INVENTION INCLUDES A FIRST INTERIOR CHAMBER 22 IN WHICH MOLTEN SULFUR IS BURNED TO PRODUCE SULPHUROUS ANHYDRIDE, AND OPENING FROM THE TOP INTO AN EXTERIOR ANNULAR CHAMBER 23 WHICH CONTAINS AN ANHYDRIDE ANHYDRIDE ANHYDRIDE CATALYZER SULFURIC. THIS DEVICE IS PARTICULARLY SUITABLE FOR A SMOKE ASH PRECIPITATION SYSTEM. |
| priorityDate |
1982-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |