| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41f20c3797bc444afe38dd20ea8f3151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f0d77bc57857664d8f7b47800894914
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b84686d64aae3b3f6e8b02e071a99710
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06e94da355338cdeb40a85a474b9efc7 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-32 |
| filingDate |
1983-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7bde6a2ea8a9aa1544bcc5dc4ddad13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa4c76f9f34eb2802f97bd91f6e493b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd6b44443e3eb50f242c256589796a08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ff471ec93d56d64fc069bc5852f7a74 |
| publicationDate |
1986-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CS-239265-B1 |
| titleOfInvention |
Method for producing pure potassium water glasses |
| abstract |
The invention relates to a process for the production of purenpotassium water glasses. Said methodnis achieved by having colloidal oxidensilica with a composition of 25 - 35 S wt. SiOj,n0.1 - 0.5% wt. Na-Ο, with particle size,n8-50 nm. specific weight 1 130 - 1 251 kg / nrnand at a pH of 8.5-10.5 to 75-102 ° Cnand at this temperature 24 - 65% is dispensednKOH solution. The mixture is left as indicatedntemperatures until it occursnto clear her. The pure potassium thus producednwater glasses can be further dilutedndistilled / deionized / water ornfurther concentrate by evaporating a portion of the water. |
| priorityDate |
1983-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |