| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d027417ee01bcd1c5cef2b10533c4d11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate |
2015-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d462a195ac766bd2a55979887793abc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_897b37720d63b845321f2e3c9cb3bf37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ca44439e6900a02b92a0f6096970186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38ded2ee7ff71eace63f7f096fd22b6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d517519ad24fd80f99151d0d3e1fe26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42eda8d41fe75e190eacf0a0b45f8cd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d95088c6592e6f55e7c90c5b579a1cd2 |
| publicationDate |
2016-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2581089-C1 |
| titleOfInvention |
Method for deep sorption water softening |
| abstract |
FIELD: treatment plant. n SUBSTANCE: invention relates to methods of purifying water. Method of softening water involves mixing water with adsorbent - 95 % glauconite, pre-treated with sodium chloride. Softened water contains up to 840 mg/l NaHCO 3 and up to 850 mg/l NaNO 3 . Process is carried out in two steps with respect to water volume in litres of weight of adsorbent in grams equal 1:10. Each step is carried out by stirring water with a fresh portion of adsorbent for 20-40 minutes. n EFFECT: invention enables to obtain soft water with total hardness of not more than 15/1000 mmol-eq/l. n 1 cl, 4 dwg, 1 tbl |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112978941-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115010276-A |
| priorityDate |
2015-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |