http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2731902-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d1c70a74c1b5f325a2f4086748e8dea |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09C1-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F11-02 |
| filingDate | 2009-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55328a72f64c089ce93921866cc4ed38 |
| publicationDate | 2010-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2731902-A1 |
| titleOfInvention | Process for the preparation of fertilizer and surfactant natural compositions for washing, reclamation and cultivation of contaminated soils and related compositions |
| abstract | The present invention concerns a process for the preparation of fertilizer and surfactant natural compositions for washing, reclamation and cultivation o contaminated soils and said compositions based on Humoalginates obtained by reaction of fossil material, preferably leonardite, with alginic acid in alkaline medium. The process consists in preparing a muddy mixture of fossil material in water, adding under agitation a solution of alginic acid and alkaline agent where alginic acid is present in amount between 0,5 to 15 wt% and alkaline agent is present in amount between 2 to 17 wt% based on the total weight of the final mixture. |
| priorityDate | 2008-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.