http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CS-228489-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50a018c3c397cc0570155b1c87127d27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_40dbf519e3e37d67a98bbf5d78fbdf47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a81fa7321c787aac6b78708c44f79d59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc2dddedee3a458f85a6c298da9595a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_522f474ac63b5b77c7422704643f9322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4730c5640df7c6c8b366e1670c5d5b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4eb63c1c4c5eabc8aab9e74edd20cf6e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-00 |
| filingDate | 1982-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07d4e88ddf9f32fd072e54c299d765e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5181702de4478c150c936bba2b76b13f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3bdf6dc5c353dd1c5081f5cfc146d7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_031bf9976dc669963490499b218c2c24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f3f54f5671209c994db142061ab12ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecf696d7e6bdd1276b65117a6351a3a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5be17e5cae5b8c8ea29c343282a4715 |
| publicationDate | 1984-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CS-228489-B1 |
| titleOfInvention | A composite sorbent and a process for the manufacture of such a sorbent |
| abstract | The invention relates to a composite sorbentnfor the capture of metals, in particular for selectivensorption of diluted electropositive elementsnsolutions and process for its preparation.nThe present invention provides a composite sorbentnconsisting of a gel of regenerated cellulose swollennin the water in which they are scatteredninorganic sorbemts in the form of particles of any kindnshape with an average size from 0.1nto 100 µm, in an amount of from 1.0 to 30 vol%nto the volume of the composite and having a spherical shapenparticle size from 10 to 3000 µm.nProduction of a composite sorbent according to the inventionnconsists in mixing the viscositynwith an inorganic sorbent not> -n, reacts with viscose or a substance that:nprovides sorbent during further processing.nThe mixture obtained is dispersed in a liquidnimmiscible with water and inert tondispersed phase. The dispersion is heated tontemperature 60-100 ° C for 5 minutes to 2nhours, the solidified particles are aspirated and regeneratednin them cellulose.nThe composite sorbent of the present invention may be usednalso prepare in a way that consists innin that inorganic sorbents precipitate innpores of highly porous spherical cellulose.nThe meaning of the invention lies in an expedient combinationninorganic and organic sorbents. |
| priorityDate | 1982-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.