http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113816483-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fb38ebd40c70e97cc5f1519c6699162 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5bd1999b20d72030be609ec3df09604 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9059511a67d16859c6b4db748dcfe20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d06e66eaaf76ee49c97ff6f601a0f91f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c486e1edab96ceb2321cf9ec56cfa5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0af8473e671cebddebab74c5a4ba7ef2 |
| publicationDate | 2021-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113816483-A |
| titleOfInvention | A kind of waste water deodorant and its application in waste water deodorization |
| abstract | The invention provides a waste water deodorant and its application in waste water deodorization. The waste water deodorizer of the present invention comprises three components: hydrogen peroxide, persulfate and water-soluble divalent manganese salt; wherein, hydrogen peroxide, persulfate in persulfate and water-soluble divalent manganese salt are The molar ratio of the divalent manganese ions is 1:0.067～0.4:0.067～0.6. Under the combined action of two strong oxidants, hydrogen peroxide and potassium persulfate, the odorous substances in the filter press wastewater can be effectively removed in a wide pH range and the color of the wastewater can be reduced, so as to maximize the quality of the filter press wastewater. Reuse; as a catalyst and activator, Mn 2+ can catalyze the effective decomposition of H 2 O 2 and the activation of persulfate, and further improve the efficiency of wastewater deodorization. It can also be quickly carried out with a lower addition amount. Wastewater deodorization, no secondary pollution to wastewater, is an environmentally friendly and efficient wastewater deodorant. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115178073-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115340163-A |
| priorityDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.