| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc4e13141d402ceb885f368dfa042348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4cac81944bd57ef7a38d73e827650db5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L5-273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-261 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L5-20 |
| filingDate |
2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6a9c32393883232818cfd36e0d435b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f99ce2014b56fef2e7a48efe10b30bce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2354cdc7d1237673b116b103f11427bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bd63eb1be5de55a2e4c06d3dff7bfc2 |
| publicationDate |
2019-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109105721-A |
| titleOfInvention |
Application of sulfonated polystyrene microspheres in the removal of heavy metals or calcium ions in health food raw materials |
| abstract |
The invention belongs to the technical field of food safety, and discloses the application of sulfonated polystyrene microspheres in removing heavy metals or calcium ions in health food raw materials. The sulfonated polystyrene microspheres are added into the raw material liquid of health food, and oscillated and adsorbed at 28-40° C. to obtain the raw material liquid of health food that removes heavy metals or calcium ions. The invention adopts sulfonated polystyrene microspheres to adsorb heavy metals or calcium ions in the raw material liquid of health food, and has the advantages of rapid adsorption, high efficiency, easy regeneration, and the ability to adsorb low concentrations of heavy metal ions or calcium ions. |
| priorityDate |
2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |