| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7cd5670c629588ceee9b936fee804b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f729aa1c8c77d6d44b6dcfac845b5b43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e1f0420fa2a3c712099391949a20051 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2247-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B04B2001-2091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-127 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D21-262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B04B11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04B11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04B1-20 |
| filingDate |
2011-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efa538482026cfec7cea8cdb1767cd21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_160aa1a8fa37dcab7c82a203335fc8de |
| publicationDate |
2015-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8956272-B2 |
| titleOfInvention |
Method and apparatus for removal of tars or resins from a scrubber liquid using a centrifuge with a discharge chamber scraper |
| abstract |
The invention is a method of processing tarry or resinous liquids. Tarry liquids include wet scrubber liquids containing tars and chars derived from gasification, pyrolysis or drying of biomass. Resinous liquids include those derived from processing coniferous biomass. Tarry or resinous liquid is processed by a horizontal axis centrifuge having a discharge chamber containing a scraper to prevent centrifuge clogging or fouling. The removed tar and char can be used as solid fuel or recycled to the gasification or pyrolysis process. Polymers, for instance cationic polymers, can be added to the tarry or resin containing liquid prior to centrifugation to assist in solids/liquids separation. Removed resin can be recycled for further use. Tar, char or resin depleted wet scrubber liquid can be recycled for further use or more easily treated prior to disposal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9321058-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012004088-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014364297-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9089852-B2 |
| priorityDate |
2011-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |