COMPLEXONATE NITRYLOTRI(METHYLENPHOSPHONAT)-2-PHENYL-3-ETHYL-8-OXYCHINOLIN SODIUM SALTS SALT-DEPOSITION INHIBITOR

FIELD: chemistry. ^ SUBSTANCE: invention relates to novel chemical compounds as salt-deposition inhibitors and can be used in oil industry in oil extraction, in particular in system of sewage water utilising, as well as in systems of circulating water supply of industrial enterprises. Suggested is c...

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Hauptverfasser:	APTYKAEV GENNADIJ ALEKSEEVICH, SHAJDAKOV VLADIMIR VLADIMIROVICH, KHUSNUTDINOV RAIL' AL'FATOVICH, MASLANOV ALEKSANDR ANATOL'EVICH, BUKHARTSEV ALEKSANDR VALER'EVICH, EMEL'JANOV ANATOLIJ VITAL'EVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	FIELD: chemistry. ^ SUBSTANCE: invention relates to novel chemical compounds as salt-deposition inhibitors and can be used in oil industry in oil extraction, in particular in system of sewage water utilising, as well as in systems of circulating water supply of industrial enterprises. Suggested is complexonate of nitrylotri(methylenephosphonato)-2-phenyl-3-ethyl-8-oxychinolin sodium salt of formula as salt-deposition inhibitor. ^ EFFECT: obtaining salt-deposition inhibitor characterised by high efficiency with low consumption rate under conditions of intensive degasing. ^ 1 cl, 1 ex, 1 tbl