| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f76aab74ed312003383a8600e2edbd5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a70cc69646ffa5cf3066af27ce51721
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2554c6c813d974395f7deaf538223810 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F1-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F1-06 |
| filingDate |
1998-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec45e2020ff8f7063ac16191979d20e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e04ded7d35d72698b6a8881d3d13730c |
| publicationDate |
1999-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9932690-A1 |
| titleOfInvention |
Pickling process with at least two steps |
| abstract |
A process for pickling a scale covered solid surface of a metallic article includes contacting the substrate with a first liquid to loosen the scale but not completely remove it, followed by electrolysis in which the substrate with the loosened scale is an electrode and external electromotive force is applied to the substrate and a counter-electrode. This electrolysis completes the pickling by removing the loosened scale from the substrate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013049103-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2012316187-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03052165-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9580831-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6858097-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007056992-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7799199-B2 |
| priorityDate |
1997-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |