http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-149204-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77943973767151e989defdcad2bae302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ac3d9cc4c0e9d73fd0788ebb8c18f62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96279733d6d5f5f42b06a6bdfa124c47 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G37-00 |
| filingDate | 1980-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1f9a8e0e3120921c3ee72ce2bb74018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_265cf3d2577f91665f324cdcf526346d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d681da79830480a30c55bd455b55097d |
| publicationDate | 1981-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-149204-A1 |
| titleOfInvention | METHOD FOR RECYCLING CHROMIUM SLUDGE |
| abstract | Methods are proposed for the utilization of chrome leather sludge, which are applicable in the field of light industry or the chemical and metallurgical industry. The invention is for the production of chromium and / or chromium carbide, wherein chromium anfaellt particular in finely dispersed form. To reduce the chromium oxide present in the chrome leather sludge, carbon is also used for the organic constituents, and excess carbon is bound by feeding (directly or as a plasma gas) an oxidizing agent into carbon oxides. The oxidizing agents used are oxygen or oxygen-containing oxidizing gases or mixtures thereof. |
| priorityDate | 1980-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.