| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7dfc38caa3e8256f419ae9aac66d993a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-20 |
| filingDate |
1986-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e7c561f5d20ab143cf0f71e5c932056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1d257d6ae2c682c92dfcf20e060e240
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1ae8cf04edefa46eb1f95642a4e5383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea8eb9042529ea078703ab0e8d6b68cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc3404ae24e187f928694848524cf59d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97c38b9920244d62a30f25c44fc28ff2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b2a2a923a33f54caed0bcbbb45d989 |
| publicationDate |
1988-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-1388448-A1 |
| titleOfInvention |
Method of purifying zinc sulfate solutions of chlorine |
| abstract |
The invention relates to the purification of electrolytes from chlorine ions. Image chain, reteni - increasing the degree of purification and cheaper process. The sulphate-rich solutions are treated first with lead salt, the resulting precipitate is separated from the solution, then the fluorine salt is added to the solution, and the treatment is carried out at a ratio of 1.3: 1 to lead and chlorine and 0.15: 1 to chlorine. Lead nitrate and ammonium fluoride are used as precipitants. 1 hp f-ly, 1 tab. with |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2759591-C1 |
| priorityDate |
1986-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |