http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106242214-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-02 |
| filingDate | 2016-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106242214-B |
| titleOfInvention | A method of strengthening enclosed type Sediments Endogenous Phosphorus Forms Transformation |
| abstract | The present invention provides a kind of method for strengthening enclosed type Sediments Endogenous Phosphorus Forms Transformation, and the step of this method is as follows: Huo Fu water silk earthworm being added into enclosed type Sediments to be repaired；After Huo Fu water silk earthworm pierces Sediments, it is aerated 1h using to overlying water, overlying water dissolved oxygen concentration is maintained at 2-4mg/L, then stops aeration 5h, then to be aerated 1h, stop aeration 5h as a cyclic aeration；Aeration to the total bioactivity of Sediments reaches 0.5-0.7 μm of ol/ (hg) ‑1 When above, 2h is aerated to overlying water, overlying water dissolved oxygen concentration is maintained at 3-5mg/L, then stops aeration 10h, is then a circulation to be aerated 2h, stop aeration 10h；Aeration 20-30 days completes the process for strengthening enclosed type Sediments Endogenous Phosphorus Forms Transformation.Method of the invention can be to efficiently control internal phosphorus release providing method. |
| priorityDate | 2016-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.