http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200800372-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f157e1ba59c4453c0fbfffa7326572ed |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-00 |
| filingDate | 2006-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d79b3da753e99d1b911ee57dea46d89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a876f3291e017d6554e7337698d2c29f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0ea97fac59d19bb9aab120a910db570 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20e890e1a71e41f8de64270702eb40b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561b70a00573855f5c61a45e2bd9688b |
| publicationDate | 2008-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200800372-A |
| titleOfInvention | Process for producing radioisotope Tl-201 |
| abstract | The present invention relates to a process for producing radioisotope Tl-201, namely forming an electroplated target material as the Tl-203 solid target material from Tl-203 by an electroplating process, and irradiating the Tl-203 solid target material with a proton beam by using a cyclotron; dissolving the Tl-203 solid target material with a strong acid liquid to obtain a Pb-201 solution and a Tl-203 solution, then adding ammonia (NH3) and water to co-precipitate and to separate into a Tl-201 liquid and a Pb-201 liquid, afterwards adding hydrochloric acid (HCl) to proceed an ion exchange by using a resin, thereby filtering iron out from the Pb-201 liquid and moreover filtering and separating by a chemical separation of the first stage; taking the Pb-201 liquid out enabling to be decayed into a Tl-201 liquid; lastly, adding hydrochloric acid (HCl) having sulfur dioxide (SO2) to the Tl-201 liquid to proceed a chemical separation of the second stage and a second ion exchange by using a resin, so as to rapidly filter out a Tl-201 liquid with a higher purity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I426051-B |
| priorityDate | 2006-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.