| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B11-262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28C5-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-14 |
| filingDate |
2014-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14ab05fa43c8db3ecf1e6799da846971
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62d911e7377626592f518b87576a66a7 |
| publicationDate |
2014-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014141926-A1 |
| titleOfInvention |
Method for continuously producing gypsum slurry |
| abstract |
In the present invention, hemihydrate gypsum powder is continuously introduced into a slurry-generating tank and is mixed with water to form a slurry of gypsum. At a position higher than the liquid surface at the inner wall of the generating tank or the supply opening for the hemihydrate gypsum powder, scales grow and problems such as the occlusion of the supply opening arise. Said problems are pronounced when the particle size of the hemihydrate gypsum powder is small. The portion 50-500 mm from the tip of the supply opening for the hemihydrate gypsum powder or the portion that is at or above the liquid surface at the inner wall of the generating tank is heated to at least 40°C, and preferably at least 50°C. As a result, condensation at the supply opening and the like is prevented, preventing scale growth. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7121628-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023032232-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016121031-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022264445-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020065965-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016117617-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3643692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108821620-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10947155-B2 |
| priorityDate |
2013-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |