| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48f0ac719fe2ea56ddd7d268f34d6fc0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y101-03009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2311-2623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-465
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-02 |
| filingDate |
2019-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5654d8727ce2fcaa078b2e2571020f7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a54a34936584dc5b4b88fc8f6af5fc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74956d9bcf62752066a0967cab068d21 |
| publicationDate |
2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020239511-A1 |
| titleOfInvention |
Lactobionic acid production methods and products |
| abstract |
Systems and methods of making lactobionic acid are described. The systems include two-compartment cation bipolar electrodialysis assemblies having at least one cell that includes a cation ion-exchange membrane and a bipolar membrane. The membranes define the borders of a pair of flow channels for a separate (i) caustic stream and (i) purified lactobionic acid stream. Lactobionate ions in the lactobionic acid stream do not cross a membrane in the electrodialysis assembly, which reduces membrane fouling. The methods include passing a lactobionate salt through a two-compartment cation bipolar electrodialysis assembly. The electrodialysis assembly includes at least one two-compartment cation bipolar membrane cell, and separates the lactobionate salt into a caustic compound and the lactobionic acid. The assembly is designed so the lactobionate ions do not cross an ion exchange membrane in the assembly to form the lactobionic acid, which reduces membrane fouling. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4223882-A1 |
| priorityDate |
2019-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |