http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110628646-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1a2a3aea0ca9b824c17551d36c2308a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6463 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-12 |
| filingDate | 2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7202b1a140c2990b48042b6ea1ad1b99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a3dd1f7e9b2a3f339585a05c6bfd715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7edfd467d7a733ccb82d5cfc9e03ce6f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12838407314716d89da8aa28c819f2fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffcbd5230e6acf10833aafdbb7043fe3 |
| publicationDate | 2019-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110628646-A |
| titleOfInvention | A method for improving oil yield and in-situ flocculation recovery efficiency of growing microalgae in sewage |
| abstract | The invention discloses a method for improving the oil yield and in-situ flocculation recovery efficiency of growing microalgae in sewage, and relates to a method for improving the growth microalgae oil production and in-situ flocculation recovery efficiency in sewage. The purpose of the present invention is to solve the problems of low oil content of growing microalgae and low recovery rate of microalgae in the existing sewage, the method of the present invention comprises the following steps: adding metal ions into the sewage, mixing evenly and then inserting the microalgae seed solution, Fermentation is carried out; after the microalgae fermentation is stable, the microalgae fermentation liquid is discharged, and an equal amount of fresh mixed liquid A is added, and the concentration of metal ions is adjusted to be the same as that in step 1, and the fermentation is continued after mixing evenly; The flocs settle to complete the collection of microalgae; the oil in the microalgae is extracted. Compared with the control group, the oil yield of the present invention is increased by 275%, and the flocculation recovery efficiency is increased by 26.1%. The removal rate of pollutants in sewage exceeds 96%. The invention is applied to the technical field of biochemical industry. |
| priorityDate | 2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.