http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012115800-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_456b5458c9c95726b4b0aaa9b5be355a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04B1-20 |
| filingDate | 2010-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d25ebd15146ff12fb7516fd4036aa25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4c091c26d58a9be90b5413faa2ce3ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e97e8d7ac5fb84af689cfbed9b52917 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7c082196da5733b1ccc000859daf15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14918e317e649ba164bf738ca2fdc02e |
| publicationDate | 2012-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012115800-A |
| titleOfInvention | Sludge dewatering device and sludge dewatering method |
| abstract | An iron-based high specific gravity inorganic flocculant is quickly and surely injected into agglomerated sludge (separated sludge) whose solid-liquid separation has progressed to some extent without using a special polymer flocculant. A sludge dewatering device that promotes separation, reliably reduces the moisture content of dewatered sludge and improves the SS recovery rate, and can stably demonstrate the high solid-liquid separation (dewatering) performance of the centrifuge. There is to get. A centrifuge 1 includes an outer body bowl 3 and an inner body screw 4 and separates sludge into solid-liquid dehydrated sludge and a separation liquid; a sludge supply pipe 14 that supplies the sludge to the centrifuge 1; This is a sludge dewatering device comprising a taper injection tube 23 that extends inside the inner cylinder screw 4 and injects a high specific gravity inorganic flocculant having a high iron content into the taper portion of the outer cylinder bowl 3. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114751622-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108663261-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108663261-B |
| priorityDate | 2010-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.