http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108329060-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F11-00 |
| filingDate | 2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108329060-B |
| titleOfInvention | Preparation method of water-soluble organic carbon fertilizer |
| abstract | The invention provides a method for producing water-soluble carbon fertilizer from agricultural wastes. The method comprises a, preparing a reaction solution: dispersing organic agricultural wastes in water to obtain a reaction solution; b. and (3) hydrolysis reaction: carrying out hydrolysis reaction on the reaction solution and a solid acid catalyst to obtain a hydrolysis product; c. separation: separating the hydrolysate, and taking a clear liquid part to obtain an aqueous solution containing the water-soluble organic carbon fertilizer; d. and concentrating the aqueous solution to obtain the water-soluble organic carbon fertilizer. The method is suitable for an aqueous solution system, and the catalytic system only uses solid acid as a catalyst, so that the method is a more efficient and environment-friendly method for preparing the water-soluble organic carbon fertilizer. |
| priorityDate | 2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.