http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CS-274340-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9352ebf4aa92eb490ef5e84a0f3c25b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29db9f3cf9dd60157c91c498deb72091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a65835278ad4458085d79f56dec99d61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d17abab27712db064ab2904f36941c16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 1989-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa883c92a1d1b4933d7ea171a35b7e73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aecf71cb0be1c7d1337e7b98fdfc371b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0266e624350ad940fdba8fba2839d71a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c0deab73c5457bdc5df78b5468368ed |
| publicationDate | 1991-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CS-274340-B1 |
| titleOfInvention | Method of surface-active substances removal from aqueous solutions |
| abstract | The solution concerns a method of removing superficially active substances from water solutions using sorbent and its simultaneous regenerations. The principle of the solution according the invention consists in the fact that the water solution of superficially active substances is introduced into contact with polymeric sorbent based on copolymers of 2,3-oxypropylmethacrylate, 2-hydroxyethylmethacrylate, 2,3-dihydropropylmethacrylate, methylmethacrylate and acrylate with 20 to 95 percent by weight of ethylenedimethacrylate with sorptive capacity up to 0.38 mmoles/g and the retained superficially active substances are isolated from the sorbent. This method of usage of the above mentioned sorbents can be performed in simple continuous units directly in the technological process enabling waste-less technology. |
| priorityDate | 1989-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.