http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103372422-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1be2ac72a0868bfe0dab7c507e99a9bb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103372422-A |
| titleOfInvention | Preparation method of water purification material |
| abstract | The invention relates to a preparation method of a water purification material. The preparation method comprises the following steps of: adding a proper amount of deionized water into a water purification container, putting a certain amount of rectorite clay into a bottle, then stirring the deionized water and the rectorite clay under power driving, adding TiOSO4 solution into the bottle, controlling reaction temperature, adding a proper amount of urea serving as an accelerant, hydrolyzing out Ti(OH)4 particles by a hydrolysis-sedimentation reaction method, drying, sintering and dehydrating the Ti(OH)4 particles so as to rectify the Ti(OH)4 particles into TiO2 crystals. The water purification material prepared by taking the rectorite as a carrier for TiO2 can better realize adsorption and photocatalysis functions of two types of materials and is favorable for improving the wastewater treatment efficiency. |
| priorityDate | 2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.