http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CZ-307592-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_583364826bd35b051e807b91275d6a56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-04 |
| filingDate | 1992-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19e9e79f03f106d9cacaeffecd835930 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a49b0b5d9f04d5d03f6059696fb01a9 |
| publicationDate | 1995-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CZ-307592-A3 |
| titleOfInvention | Product for desulfurizing liquid cast iron and process for producing thereof |
| abstract | Prod. for desulphurising molten cast iron, consisting of granules of calcium carbide composed of calcium carbide powder coated or agglomerated with a binder consisting either of an organic material having a m.pt. of 70-100 deg. C or a polymerisable resin with a polymerisation temp. of 40-70 deg. C. The Ca2C pref. comprises grains coated with a first layer of a binder which is solid at ambient temps., and opt. coated with a more or less continuous external layer of Ca2C grains of finer particle size than the coated particles. The binder is e.g. a rosin, stearic acid, a satd. fatty ester of glycerol with a purity of at least 90%, esp. hydrogenated castor oil based on glycerol trihydroxystearate, furfurylic resins, polyesters, vinyl-ester resins or epoxy resins. Pref. the amt. of binder used is 0.2-10 wt.% w.r.t. the wt. of Ca2C. |
| priorityDate | 1992-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.