| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a4ac5c8ffc8a25e8e0a969ceacecf98 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2203-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-2813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-2806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M47-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M21-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-04 |
| filingDate |
2021-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beff468e9ba30615bd9fe48299333f38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d34920b8105d722cb388eca55e4e4a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586a69352dac290670519937639d5a2e |
| publicationDate |
2021-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021171376-A1 |
| titleOfInvention |
Methods for anaerobic waste digestion |
| abstract |
Methods for generating methane from animal waste by anaerobic digestion using bacteria. A screen separator removes suspended solids greater in size than a predetermined size ranging from about 50 μ to about 150 μ. An electrocoagulation unit electrochemically hydrolyses the waste, causing particles to settle out. A dissolved carbon air flotation has a CO 2 bubbler for separating large particles from small particles by flotation. An anaerobic digester produces biogas. The digester has a biocurtain for growing the bacteria and a heat exchanger for heating the bacteria. The biocurtain surface is convoluted to retain the bacteria. A membrane module removes CO 2 . A knock out pot for removes droplets of water. A scrubber removes water vapor, particulates, and contaminant gas. A compressor boosts pressure. A gas chromatograph monitors the biogas composition. A flare skid lowers excess pressure for safety. Biogas is injected into a local pipeline system. A process control is used for controlling the anaerobic waste digestion system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11643949-B1 |
| priorityDate |
2019-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |