http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109516850-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10f989794303319c4135bcd42ec1c6e7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 |
| filingDate | 2019-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a525193dd4390ce276bd4e2748b7d0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_445864c0fe511dfc8b8c912890a8d744 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8c9f0c0a187913a0909c4851026d519 |
| publicationDate | 2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109516850-A |
| titleOfInvention | A kind of method that agricultural crop straw prepares organic fertilizer |
| abstract | This disclosure relates to a kind of method that agricultural crop straw prepares organic fertilizer, this method comprises: (1), pretreated straw will be obtained after stock treated stalk and microorganism formulation carry out Biological Pretreatment and separation of solid and liquid；(2), it is separated by solid-liquid separation after gained pretreated straw in step (1) being carried out boiling processing in lye, and solution object and solid impurity removal will not steamed by screening, obtain the first slurry and black liquor；(3), the first slurry obtained by step (2) is subjected to countercurrent washing and slagging-off by vacuum pulp washing machine, and extracts the black liquor in slurry, obtain the second slurry and screenings；(4), black liquor obtained by step (2) and (3) is evaporated concentration and slurry-spraying pelletizing or spray drying, obtains organic fertilizer.The method that the disclosure provides is at low cost, and pulp yield is high, organic fertilizer, organic matter and the water-soluble content of humic acid height of production. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112358357-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112811953-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112811953-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111470693-A |
| priorityDate | 2019-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 127.