http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0187566-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5095fc171a2ae17732b01129a594b112 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00482 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00724 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-16 |
| filingDate | 1985-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c9861ba1e17cfeed1434eee847397f |
| publicationDate | 1986-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0187566-A1 |
| titleOfInvention | Set catalyst for anhydrite mortars sprayed with a spray gun with an improved storage resistance at a high temperature and humidity, and use of this catalyst |
| abstract | The catalyst comprises, in weight proportions, from 75 to 80% of a mixture of crystallized sulfates and from 25 to 15% of fly ash from coal-fired power plants; the mixture of crystallized sulfates contains, by weight, from 48 to 52% of Fe SO 4 , 7 H 2 O and at least 38% of S0 4 K 2 . The fly ash has the typical composition Al 2 O 3 30% SiO 2 50%, Fe 2 O 3 10%, K 2 O 5%, the rest being traces of various oxides and sulfides. The crystallized sulphates contain, in addition to Fe SO 4 , 7H 2 O and K 2 S0 4 , at least 2% of a sulphate taken from Fe S0 4 , H 2 O, Al 2 (SO 4 ) 3 , 18 H 2 0 and Ca SO 4 , 2 H 2 0. The best results correspond to 8.5% of Fe SO 4 , H 2 O or to 2.5% of Al 2 (SO 4 ) 3 , 18 H 2 0 in the mixture of sulfates.n n n For the use for the rapid setting of anhydrite mortars projected with a lance, in particular in mine support, the proportion of catalyst by weight will be from 0.8 to 1.5% and at best close to 1%. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2338856-A2 |
| priorityDate | 1984-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.