http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2010146963-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-145 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23J3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K20-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F11-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23J1-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23J1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23J1-00 |
| filingDate | 2009-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2010146963-A |
| titleOfInvention | PROTEIN HYDROLYSATE CLEANING AND RESULTED PRODUCTS |
| abstract | 1. A method of purifying an enzymatically cleaved protein hydrolyzate obtained from the production of heparin (peptone), comprising the step of passing peptone through a nanofilter at a temperature in the range of from about room temperature to about 130 ° F and a pressure in the range of atmospheric to about 360 psi to obtain as a result of peptone concentrate. ! 2. The method according to claim 1, comprising the subsequent stage of evaporation of the peptone concentrate to a predetermined percentage of moisture. ! 3. The method according to claim 1, including the stage! a) acidifying the peptone to a pH in the range of from about 4 to about 7 to obtain a precipitate layer including fatty and / or flocculated components and an aqueous layer! b) separation of the sediment layer from the water layer,! c) passing the aqueous layer through the nanofilter at a temperature in the range of from about room temperature to about 130 ° F. and a pressure in the range of atmospheric pressure to about 360 psi, resulting in peptone concentrate (1). ! 4. The method according to any one of claims 1 to 3, where the pore size of the nanofilter has a nominal molecular weight cut-off in the range of 150-300 Da. ! 5. The method according to any one of claims 1 to 3, where in the next step the permeate obtained in the nanofiltration step is again passed through the nanofilter to obtain peptone concentrate (2). ! 6. The method according to claim 5, where the nanofilter has a pore size that allows a nominal cut-off by molecular weight <150 Da. ! 7. The method according to any one of claims 1 to 3, wherein softened water is added to the peptone concentrate, for example the peptone concentrate (1), and the resulting composition is again passed through a nanofilter to obtain a peptone concentrate (4). ! 8. The method according to claim 5, where the peptone concentrate |
| priorityDate | 2008-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.