PREPARATION METHOD OF WATER CHEMICAL MODE OF HEAT CARRIER AT POWER PLANTS Russian patent published in 2013 - IPC G21C17/22 

Abstract RU 2490733 C1

FIELD: power industry.

SUBSTANCE: zinc oxide is added to water heat carrier in the form of aggregate resistant colloidal solution with concentration of less than 0.5 mg/dm3.

EFFECT: reduction of intensity of corrosion cracking of pipelines of a heat carrier circulation circuit; reduction of accumulation of radioactive wastes; minimisation of zinc losses at heat carrier filtration.

Similar patents RU2490733C1

Title Year Author Number
METHOD FOR ORGANIZING THE WATER-CHEMICAL REGIME OF THE COOLANT AT POWER PLANTS 2022
  • Grigorovich Sergej Mikhajlovich
  • Evropin Sergej Vladimirovich
  • Korneev Aleksandr Evgenevich
  • Shutko Kirill Igorevich
  • Yurmanov Viktor Anatolevich
  • Yurmanov Evgenij Viktorovich
RU2785806C1
METHOD OF CONTROLLING CORROSION RATE OF EQUIPMENT OF TECHNOLOGICAL CIRCUITS OF NUCLEAR POWER PLANTS 2017
  • Kritskij Vladimir Georgievich
  • Prokhorov Nikolaj Aleksandrovich
  • Nikolaev Fedor Vladimirovich
  • Styazhkin Pavel Semenovich
  • Pinezhskij Stanislav Olegovich
  • Atamanova Natalya Andreevna
RU2705565C1
METHOD TO MAINTAIN WATER-CHEMICAL MODE OF NUCLEAR POWER PLANT 2011
  • Moskvin Leonid Nikolaevich
  • Pykhteev Oleg Jur'Evich
  • Efimov Anatolij Alekseevich
  • Epimakhov Timofej Vital'Evich
  • Olejnik Mikhail Sergeevich
RU2450376C1
METHOD FOR QUALITY CONTROL OF BOILING REACTOR COOLANT 1996
  • Eperin A.P.
  • Kritskij V.G.
  • Lebedev V.I.
  • Garusov Ju.V.
  • Shmakov L.V.
  • Kovalev S.M.
  • Beljanin L.A.
  • Gasanov I.K.
  • Stjazhkin P.S.
  • Berezina I.G.
RU2107956C1
METHOD FOR CONTROLLING DECONTAMINATION OF PRESSURE-TUBE POWER REACTOR COOLANT CIRCUIT 2006
  • Lebedev Valerij Ivanovich
  • Chernikov Oleg Georgievich
  • Kovalev Sergej Minaevich
  • Shmakov Leonid Vasil'Evich
  • Kharakhnin Sergej Nikolaevich
  • Tishkov Viktor Mikhajlovich
  • Kritskij Vladimir Georgievich
  • Rodionov Jurij Aleksandrovich
  • Berezina Irina Grigor'Evna
RU2304317C1
METHOD FOR REMOVING RADIOACTIVE CONTAMINATION FROM THE PRIMARY CIRCUIT OF LOW-POWER NUCLEAR POWER PLANTS 2022
  • Orlenkov Igor Sergeevich
  • Orlov Sergej Nikolaevich
  • Zmitrodan Aleksandr Anatolevich
  • Gusev Boris Aleksandrovich
  • Aleshin Aleksandr Mikhajlovich
RU2782570C1
OPERATING METHOD OF SODIUM-WATER TYPE STEAM GENERATOR OF NUCLEAR POWER PLANT 2011
  • Smykov Vladimir Borisovich
RU2475872C2
STEAM GENERATOR 2014
  • Fadeev Aleksandr Nikolaevich
  • Potapov Vladimir Vjacheslavovich
  • Fadeev Vladimir Aleksandrovich
RU2540207C1
METHOD TO CONTROL SPEED OF CORROSION OF COOLANT CIRCUIT IN NUCLEAR URANIUM AND GRAPHITE REACTOR 2012
  • Pereguda Vladimir Ivanovich
  • Kudrjavtsev Konstantin Germanovich
  • Kovalev Sergej Minaevich
  • Lozhnikov Igor' Nikolaevich
  • Tishkov Viktor Mikhajlovich
  • Kritskij Vladimir Georgievich
  • Stjazhkin Pavel Semenovich
RU2486613C1
METHOD FOR ORGANIZING COOLANT CHEMISTRY AT NUCLEAR POWER PLANT 2001
  • Chabak A.F.
RU2195028C1

RU 2 490 733 C1

Authors

Korneev Aleksandr Evgen'Evich

Ivanov Aleksandr Dmitrievich

Evropin Sergej Vladimirovich

Jurmanov Viktor Anatol'Evich

Belous Vladimir Nikitich

Jurmanov Evgenij Viktorovich

Grigorovich Sergej Mikhajlovich

Dates

2013-08-20Published

2011-12-29Filed