| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff8b0cce9217ffec9e2895b33b82ff27 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-66 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-86 |
| filingDate |
2017-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93c3fc12dde61b4b58e8e60918f00af0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ede8cfc91780de6388f1930998e2ca32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2918db8f6119f0edf72e79db81ded1c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2f0b2f14a5000338a0ee0cae41b4292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8caaeeeb9e19ff311cf999d07f059a91 |
| publicationDate |
2021-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-3031758-C |
| titleOfInvention |
Preparation of treatment composition and system and method of maintaining a treatment bath formed therefrom |
| abstract |
Disclosed is a method of making a treatment composition. A lithium cation and carbon dioxide are combined in an aqueous medium to form the treatment composition comprising lithium carbonate in situ. Also disclosed is a system and method for maintaining a treatment bath formed from a treatment composition comprising lithium carbonate. Carbon dioxide and/or a lithium salt are supplied to the bath in an amount sufficient to maintain the pH of the treatment bath at 9.5 to 12.5, lithium in an amount of 5 ppm to 5,500 ppm (calculated as lithium cation) and carbonate in an amount of 15 ppm to 25,000 ppm (calculated as carbonate) based on total weight of the treatment bath. Sustrates treated with the composition, system and method also are disclosed. |
| priorityDate |
2016-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |