http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-102014017352-A8
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73f32580f8861940a6deafb826d31d94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90eb13f24b49ad640b6c6cf045ab8626 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2014-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb262b08ed5465da34af5b58d6ef820c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb6d71ab7f7a5793278244d2cc4cdfac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dda3c5495d6728dec418316193ce562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baed9d9efa42bc399542bc26a1055c8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d55869af108e815f14df4a6879cb161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b41df82e53620eb97e07d20a815c374 |
| publicationDate | 2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-102014017352-A8 |
| titleOfInvention | chromium (iii) oxide obtained from sulfochromic residues for application in advanced oxidative processes |
| abstract | chromium (iii) oxide obtained from sulfochromic residues for application in advanced oxidative processes. The residue of the suifochromic solution may have the trivalent chromium (cr (iii)) and hexavalent (cr (vi)) species, which characterizes it with potential for contamination, if not properly treated. The main applications of this solution are: soil organic matter analysis and industrial surface treatment processes. From this perspective, enabling the recovery and reuse of chromium from waste is a way of minimizing the environmental impacts and costs of the process in which chromium species will be employed. The present invention provides a solution to the problem of waste disposal of sulfochromic solution from research and service laboratories in public and private institutions. From this perspective, this invention allows the recovery of chromium (iii) oxide and its application as a heterogeneous catalyst for the degradation of organic compounds present in effluents. Chromium (iii) oxide is obtained cheaply, quickly and with low toxicity byproducts, ensuring the minimization of environmental impacts. |
| priorityDate | 2014-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.