http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1629251-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd6f077bda41b02ade4e54c10974c706 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G28-02 |
| filingDate | 1988-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62cf3ad1820b3e1ce2480217103e1ed4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccdbed21afa51c4f6496c58643c80263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0e8e6bf084fa1a6bf1a46a52e3f87ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_475c78299ce3ca6d24c1785002025e83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ea66ecc15f3e90ef920f36c6e5a5b3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e5a9f27fccff6062e04ef0df798311e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17e73f8dd747254add21634da63d6674 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76fd6adfafdd41d9e9f13deae1b0d219 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccc4b09f1fc2f6090cd9a12c327af18e |
| publicationDate | 1991-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1629251-A1 |
| titleOfInvention | Process for producing helminthocide preparation |
| abstract | The invention relates to chemical technology, in particular to methods for producing anthelmintic agents, and can be used in animal husbandry. The purpose of the invention is to reduce the duration of the process and increase the yield of the product. A U-12% solution of mouse acid is poured into the enameled reactor. The solution is heated to 80 ° C and, with continuous stirring, an aqueous suspension of zinc oxide, prepared at a ratio T: W 1: (1-5) and heated to 50 ° C, is added during 45 minutes. This forms a mouse zinc oxide. The pH of the solution reaches 5-6. Next, the solution is cooled to 40 ° C with cold water fed to the jacket of the reactor, and then filtered on a suction filter. The resulting filtrate, containing 5-8 mg / l of mouse, is sent to neutralization, where from the content of MPC is 0 , 05 mg / l are sent to waste water. A semi-finished mouse of zinc-acid zinc is dried at 65 ° C to a moisture content of 2%, and subsequently - tableting. In this case, fillers are added to the semi-finished product: 10% starch to bind and 2% talc to prevent sticking. The manufactured tablet mass is sent to a tablet machine, where tablets of weight from 0.2 to 1.0 g are obtained. The product yield is 99.9%. The invention makes it possible to reduce the duration of the process from 50.5 to 14.5 hours and increase the product yield from 92-93 to 99.9%. with |
| priorityDate | 1988-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.