http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108129043-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df84c395a09ea5add37c09f4ba3113cb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B9-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B9-04 |
| filingDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_363dffe152d5aa491c03bb6963ce573e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d7079b2666c5fa2ae7d04f003c789b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d16affa734b015b64b16714b6c0f775 |
| publicationDate | 2018-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108129043-A |
| titleOfInvention | A kind of method that rapid hardening magnesium oxysulfide concrete is directly prepared using titanium white waste acid |
| abstract | A kind of method that rapid hardening magnesium oxysulfide concrete is directly prepared using titanium white waste acid, the present invention relates to a kind of methods for preparing cement, processing titanium white waste acid is not needed to, it is added directly into magnesia, completely light calcined magnesia is being added in after reaction, it stirs evenly, is adding in retarder, rapid hardening magnesium oxysulfide concrete is directly prepared by maintenance；Wherein titanium white waste acid concentration is about 24 26%, and spent acid contains the elements such as Ti, Fe, and titanium white waste acid is added in magnesia and light calcined magnesia and is stirred and evenly mixed, and the quality proportioning of magnesium oxysulfide concrete is：Magnesia：26 27 parts；Light calcined magnesia：205 240 parts；24 26% titanium white waste acid：250 270 parts；Additive citric acid：34 parts.The present invention can prepare rapid hardening magnesium oxysulfide concrete, the process problem that solves the problems, such as the titanium white waste acid in industrial production titanium dioxide, solves the period that magnesium oxysulfide concrete solidification rate is slow, shortens magnesium oxysulfide concrete production, and the intensity of magnesium oxysulfide concrete is significantly improved at the pollution for reducing environment. |
| priorityDate | 2017-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.