| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_947b3c03dffa36517ba3c51e943ae670 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D21-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-22 |
| filingDate |
2016-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f074319ac50d2359a5212ce07baf05a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12a2f2f57f77e698a239326024958bd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_507655f2a6d4e375d4f7ad2e8a64fb94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11b31058dbef2d266a22870526955341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_442a369708386a2015990b5a571074a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef3343c9a41246bfb2efe7caa74cb952
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7eb0cf34440a407c9fe12bc427d22fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_227848c73de7f5a163662efde6932acb |
| publicationDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2017051290-A1 |
| titleOfInvention |
Device, method and system for in-line monitoring of the concentration of acid mist |
| abstract |
The invention relates to a device for the real-time monitoring of the concentration of acid mist generated in hydrometallurgy processes that use sulphuric acid. The device comprises means for aspirating atmospheric air disposed to establish a negative pressure difference with the environment, causing a sample of the atmospheric air to pass through an arrangement of communicating vessels that includes an air inlet pipe (20) and an acid absorption reactor (2) containing a siphon tube (3). The device further comprises: a sensor (31) for measuring the pH of the flow of the solution of air in water, which is connected with means (40) that can record and transmit the measurements of the sensor (31); and means for neutralising the solution (10) by means of the dosed input of a water-soluble alkali compound. |
| priorityDate |
2015-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |