http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1433961-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59e74f9c67c6e43acb038f9d50844ffa |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-524 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B37-06 |
| filingDate | 1985-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42be429bb19bf97388f78e62b4f8aa6c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d06940b01f82f8dcb2641daa063bb7c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfcc3cafd2d49c344aa530a03b2eef8e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c707e1de11fd831a10f64fac5f13af9e |
| publicationDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1433961-A1 |
| titleOfInvention | Composition for removing asphalt-resin and paraffin deposits from hard surface |
| abstract | The invention relates to the oil industry and m. used in the extraction, transportation and storage of oil. The purpose of the invention is to improve the removal efficiency of asphalt-resinous and paraffin deposits by improving the dispersing properties of the compositions. It contains the following components in their ratio, wt.%: Hydrocarbon base 70.0-80.0; fat-containing emulsifier 5.0-10.0} alkali or alkaline-earth metal hydroxide 3.0-5.0; Monza, composition brand ML 0.10-0.25; water - the rest. The ML composition has the following composition with a ratio of its components, wt%: polyethylene glycol ether di-tert-butylphenol with 6-7 hydroxyethyl groups 6.0-9.0; alkyl benzene sulphonate containing 12 to 18 carbon atoms 1.0-1.5} sodium carbonate 48.0 - 52.0; sodium tripolyphosphate 30.0-33.0; sodium metasilicate 8.0-10.0. The composition is prepared by mixing the calculated amount of solvent and emulsifier in a mixing device for 10-15 minutes until a homogeneous mixture is obtained. Then add the calculated amount of the composition. In the latter, the calculated amount of alkali or alkaline-earth metal hydroxide is preliminarily introduced and mixed for 10–15 minutes to obtain a homogeneous mass. 1 tab. I (L |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5723423-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5634984-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7507301-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7223723-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5780407-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5788781-A |
| priorityDate | 1985-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.