http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2558982-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5bc1fb4d335b8c238aa233dc04f172c7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-84 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G7-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C3-08 |
| filingDate | 2017-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_332ac6ec230821e7d5c67b9a589c5f74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1d053c2c11e3d5916ca60310108f008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6892eda406fccf191aa65acfaeb7f9ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54caead5f1918c0e6d30562657c63de1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a534d047cf908ccef2b8560c0d00fb16 |
| publicationDate | 2018-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2558982-A |
| titleOfInvention | Method of making inorganic gold compound |
| abstract | A method of making an inorganic gold compound comprises the step of: treating gold with a halogen-containing oxidising agent in hydrochloric acid to obtain the inorganic gold compound, wherein the halogen-containing oxidizing agent excludes chlorine gas. The inorganic gold compound comprises tetrachloroauric acid, sodium tetrachloroaurate, potassium tetrachloroaurate. Preferably, the oxidising agent is an oxy-halogen acid, an oxy-halogen salt or a halogen oxide. The tetrachloroauric acid or tetrachloroaurate can be an intermediate which is reacted in-situ with sodium cyanide or potassium cyanide to produce sodium tetracyanoaurate or potassium tetracyanoaurate. The oxy-halogen acid can be hypochlorous acid, chlorous acid, chloric acid, perchloric acid, hypobromous acid, bromous acid, bromic acid, hypoiodous acid, iodic acid and periodic acid. The oxy-halogen salt may be selected from: sodium hypochlorite, potassium hypochlorite, sodium chlorite, potassium chlorite, sodium chlorate, potassium chlorate, sodium perchlorate, potassium perchlorate, sodium hypobromite, potassium hypobromite, sodium bromite, potassium bromite, sodium bromate, potassium bromate, sodium hypoiodite, potassium hypoiodite, sodium iodate, potassium iodate, sodium periodate and potassium periodate. The halogen oxide can be selected from: dichlorine monoxide, dichlorine trioxide, chlorine dioxide, dibromine monoxide, dibromine trioxide, bromine dioxide, dibromine pentoxide, diiodine monoxide and diiodine pentoxide. |
| priorityDate | 2017-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.