http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108393083-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da7ae8c261bae347689c1a2f9dbb022c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3a2993e8b4602c00756556ebe3493d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ce603b3925c9974e78ac2107c4f3bfa |
| publicationDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108393083-A |
| titleOfInvention | A kind of bismuth vanadate photocatalyst and preparation method for sewage disposal |
| abstract | The present invention relates to sewage treatment fields, disclose a kind of bismuth vanadate photocatalyst and preparation method for sewage disposal.Including following preparation process：（1）Hydrotalcite is added in sodium hydroxide solution to heat and is boiled, the hydrotalcite of pre- modification is made after high-temperature calcination；（2）Pre- modified hydrotalcite, activated sludge are added in organic carboxyl acid and carry out fermentation modification, carboxy-modified hydrotalcite is made；（3）According to following parts by weight of raw materials hybrid reaction：The bismuth vanadate photocatalyst of the hydrotalcite load for sewage disposal is made in carboxy-modified 5 ~ 10 parts of hydrotalcite, 52 ~ 62 parts of bismuth nitrate solution, 33 ~ 38 parts of Ammonium Vanadate Solution.Bismuth vanadate photocatalyst produced by the present invention is uniformly dispersed compared with common bismuth vanadate photocatalyst, soilless sticking phenomenon, adsorption capacity is strong simultaneously, and photo-generated carrier is not easy compound, and photocatalytic activity is good, catalytic degradation efficiency is high, and preparation process is simple, can be widely used for sewage treatment field. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114054018-A |
| priorityDate | 2018-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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