http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102653775-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P5-02 |
| filingDate | 2012-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aa9fb657cc30de50c59358b201f5b62 |
| publicationDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102653775-B |
| titleOfInvention | Treatment method for converting urine to resources and energy |
| abstract | The invention relates to a treatment method for converting urine to resources and energy. The method comprises the following steps that: urine is thrown into a photobioreactor with microalgae inoculated, the microalgae grow fast in the photobioreactor under the effect of the urine, and when the concentrations of the microalgae reach 0.5-50g/L, the microalgae are separated from the photobioreactor and are put into a biogas fermentor to be fermented for 3-45 days to generate biogas, biogas slurry and biogas residues, wherein the biogas is used as energy; the biogas slurry returns to the photobioreactor to be recycled; and the biogas residues are used as organic fertilizers or compound fertilizers. Compared with the prior art, the treatment method has the following advantages: the urine is adopted as the unique nutrient source of the whole system, the whole system can well operate without any other nutrient source, grow the microalgae continuously and stably generate the biogas and the organic fertilizers or compound fertilizers; the urine is taken locally without collection or transportation, does not need to be bought as the unique hand feed of the system and is totally free; and the system has simple structure and low cost and is easy to manufacture and install. |
| priorityDate | 2012-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.