http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102964166-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G1-06 |
| filingDate | 2012-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102964166-B |
| titleOfInvention | A kind of preparation method of charcoal base compound slow release fertilizer |
| abstract | The preparation method of a kind of charcoal base compound slow release fertilizer provided by the invention, raw material is prepared with parts by weight: by straw biological black wood charcoal 5-10 part, wood vinegar 2-5 part, form without enzyme bacterium chicken manure 21-34 part, bone meal 10-15 part, potassium sulfate 18 parts, primary ammonium phosphate 22-24 part, granular urea 11-12 part, water 2-5 part; Preparation: by pulverize without enzyme bacterium chicken manure, straw biological black wood charcoal, bone meal, granular urea, primary ammonium phosphate, potassium sulfate, be placed in ZLC-300 type stirrer for mixing to stir, mix and be placed on granulation in KP-300 type organic fertilizer granulator, wherein during granulation with addition of 2-5 part wood vinegar and 2-5 part water, granulation terminates through naturally cooling, after 28 DEG C, pack; Wherein be placed in sterilization tank sterilizing 2-3 hour under 2Pa without enzyme bacterium chicken manure, 60 orders that sieve after roller drying machine dry, pulverize use, and wherein water ratio is less than 11%. |
| priorityDate | 2012-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.