| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04c34359616abc9c19a0045c80b3b6ae |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B11-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0236 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B32-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B16-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B28B11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00 |
| filingDate |
2016-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06b16ad39c75fe1da6cc3b8aaeeda2a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a23652bbd312c07a4a82ffda863167f |
| publicationDate |
2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10821629-B2 |
| titleOfInvention |
CO2 -laden concrete precast products and the method of making the same |
| abstract |
The present invention relates to a process for producing precast products in an airtight enclosure, which comprises the steps of a carbonation of pre-dried concrete precast units by feeding CO 2 gas into a closed airtight enclosure under near ambient atmospheric pressure (psig between 0 and 2) and/or low pressure (between 2 and 15 psig) conditions, wherein said pre-dried concrete units have lost between 25 to 60% of their initial mix water content. |
| priorityDate |
2015-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |