http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103816797-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72 |
| filingDate | 2014-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103816797-B |
| titleOfInvention | A kind of biodegradable method of strengthening hydrophobicity toluene |
| abstract | A kind of biodegradable method of strengthening hydrophobicity toluene, belongs to TREATMENT OF VOCs technical field.The bacterium source adopted tames acquisition by the activated sludge of sewage treatment plant through toluene gradient, makes bacteria suspension for subsequent use after expanding and cultivating; Bio-trickling filter selects haydite as filler, pavement layer by layer filler, the bacteria suspension made is sprayed at haydite uniformly from dripping filter tower top, pass into high concentration toluene gas bottom a filter tower and tame further, through gas phase domestication biofilm mode startup optimization, make biofilm formation, drip the stable operation stage that filter tower enters next step; In recirculating nutrient solution, add rhanolipid as biosurfactant, from dripping the top of filter tower to spraying nutrient solution filler, rhamnolipid is evenly distributed on filler with nutrient solution through liquid distribution plate; Pending toluene waste gas is passed into from dripping bottom filter tower.Method simple to operate, not produce secondary pollution, improves hydrophobicity VOCs(toluene) biodegradation efficiency. |
| priorityDate | 2014-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.