http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201302290-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-10 |
| filingDate | 2012-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a29f11859f35c2f3c220bdb9761ca8e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c31e05088f3279f9eec1795ea3a8f6fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5630f6fbb2aecd01c7bd82513e71880e |
| publicationDate | 2013-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201302290-A |
| titleOfInvention | Membrane separation method |
| abstract | Even in the case of the water quality of the conditions with a large number of viable bacteria and a serious sludge, the membrane does not deteriorate or trihalomethane is formed, and the amount of the drug is reduced, and the membrane clogging is efficiently prevented at a low cost, and the treatment is stably performed for a long period of time. . When a combined chlorine agent containing a sulfamic acid compound is intermittently added to the water to be treated in the membrane separation apparatus 4 to perform membrane separation treatment, the number of viable cells (log CFU/mL) of the water to be treated is repeatedly set to 3 or more, and no combined chlorine is added. The agent does not add water during the period of 6 to 120 hours of water supply; and the concentration of the combined chlorine agent during the intermittent addition of water during the intermittent addition of water to the water at a concentration of 0.5 to 40 hours in the initial stage of biofilm formation. When the total chlorine concentration reaches a concentration of 0.5 to 20 mg/L, the amount of the combined chlorine agent during the intermittent addition of the water supply is an amount of R of 3 or more in the following formula. R = (intermittent addition of water supply period (h) × [1000 × intermittent addition concentration (mg-Cl / L)] 2.5) / (no added water supply period (h) 3.0 × 10 log CFU / mL) |
| priorityDate | 2011-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.