| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09ef68d5f101548ce2f633f4ef72cad9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b56b88668c3160a28353ed5d5e81e185 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 |
| filingDate |
1992-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_663aaf0f8362a751775e23fdec68e605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b39f5046cbba7b6319de90751cb3e52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5188d7a07be51e868e1a2a1f7ced827e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a93e836d57117d7885428c6f0ebec18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92850dd642f4a2ec0a266d379b92ccae |
| publicationDate |
1994-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H06182356-A |
| titleOfInvention |
Algae-containing water treatment method |
| abstract |
(57) [Summary] [Purpose] To provide a coagulation treatment method in which the amount of chemicals used is small, and the amount of sludge generated is small, which is a simple treatment method. [Structure] Agglomeration treatment is performed using a mixture of polyaluminum chloride and polydimethyldiallylammonium chloride containing SO 4 in the range of 1 to 5% by weight as SO 4 and having a basicity of 35 to 65%. . By treating the algae-containing water by this method, the amount of the chemical used and the amount of sludge generated are reduced as compared with the case where only the inorganic coagulant is generally used. In addition, the operation is very simple and excellent compared to the combined use with a general polymer flocculant. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007167721-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8790425-B2 |
| priorityDate |
1992-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |