http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9853893-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc341f0e12768061f3691db84218715b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb99322586dab3d3dc0f2f8e921f636a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f095a2ef9d3b68a7ae5f8653974885f6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1026 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10 |
| filingDate | 1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_471c872d1fd491ecf251471507a130d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01299bd3a4b44426791231c59082a449 |
| publicationDate | 1998-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9853893-A1 |
| titleOfInvention | Extraction agents and method for use thereof |
| abstract | Liquid extraction agents for ions comprising one or more components with ion exchange properties selected from the group natural or synthetic ethereal oils, preferably turpentine oils, and distillation and/or hydrogenation and/or rearrangement products of these, optionally in combination with one or more organic solvents and optionally also comprising organophilic chelating agents and/or hydrophilic chelating agents and/or organophilic ion active compounds. The extraction agent preferably is essentially water insoluble or has a restricted solubility in water and is useful for extraction of ions from both solid and liquid phase, especially metal ions from lignocellulose, preferably with simultaneous metal ion extraction and/or anion extraction and delignification and bleaching of lignocellulose. A special application is to remove from lignocellulose incrust forming and bleaching retardant metal ions with simultaneous delignification in closed system under EFM (Effluent Free Mill) conditions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2344695-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2344695-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007054610-A1 |
| priorityDate | 1997-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.