| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d88b45578e461a882c25a1a5f8644ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b511c1606d7c54e8c9c77cf9f8df5d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_62ebd38bcd880fa2457b419f8fb4411b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_614c4f4029fc8de600c906b7b150bdb8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G1-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G1-02 |
| filingDate |
1993-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd408c3e978caae8da4b1ae51f1b8db8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fe62d17466ddef5ff6f42ead38a5c6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4028ae5ea3f6e0f1175038567ef7b4e6 |
| publicationDate |
1995-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2109176-A1 |
| titleOfInvention |
Prevention of Sulfur Gas Emissions from a Rotary Processor Using Lime Addition |
| abstract |
Oil sand is treated to prevent the production of sulfur dioxide ("SO2") from a known rotating kiln-type processor. Lime or calcium oxide ("CaO") is added with the oil sand feed to the kiln. In the kiln, the CaO is mixed with the sulfur-containing bitumen of the oil sand and preheated. The preheated mixture is then pyrolysed, forming coke which is modified by the added CaO to reduce its tendency to produce SO2 when combusted. The modified coke is then combusted with air, producing substantially no SO2. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7700344-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0928324-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0928324-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7588930-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10695410-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8771702-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8241636-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8268326-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9919038-B2 |
| priorityDate |
1993-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |