http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109187533-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0ccc588bec08f03b837076e40fbf9f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ede3703ff008a60a30576096c9457b40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-82 |
| filingDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca62dfc91050713252d59c0c24886c99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba803c65f380c1a1e4026e83c83d87c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_804eb02d20b0f9fbd93e6cb8e7a460a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f9d864549885c2eed6e32a4ecc7191d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9fb9b8f887e7666ea68493d50a6254d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4182ebc7a08204ef10785fb706f69c8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6529a5c9a5d9894d3689399b7db1d1a |
| publicationDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109187533-A |
| titleOfInvention | The detection method of chloride ion content in a kind of work transmission line base concrete sand |
| abstract | The present invention relates to a kind of detection method of chloride ion content in work transmission line base concrete sand, the detection methods are as follows: the sand sample for setting volume step S1, is packed into the first Transparent color cylinder；Step S2, the distilled water in the second Transparent color cylinder is pumped into the first Transparent color cylinder by suction pump, is stirred by agitating shaft, to dilute chloride ion in sand sample out；Step S3, the potassium chromate for setting volume is added dropwise to third spatially, silver nitrate is added dropwise to third spatially again, silver nitrate reacts the white silver nitride precipitation of generation with chloride in distilled water, make indicator with potassium chromate, after chloride ion in distilled water and silver ion total overall reaction are complete, excessive silver nitrate then generates brick-red siliver chromate precipitating with potassium chromate, and as reaction is completed；Step S4, the first metering switch, the second metering switch, the data on third metering switch are read you can get it the content of chloride ion.The present invention can obtain chloride ion content value in Sand for Concrete. |
| priorityDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.