PLASMA DEVICE FOR PRODUCING NANO-POWDERS Russian patent published in 2007 - IPC B01J19/00 

Abstract RU 2311225 C1

FIELD: chemical industry.

SUBSTANCE: device comprises reactor, plasma generator, and collectors for collecting nano-powder. The raw material is supplied out of the passage for supplying plasma to the reactor. The surface of the reactor is provided with the members for removing nano-powder. The diameter of the nozzle of the plasma generator and the diameter and the length of the reactor are determined form the formulae proposed.

EFFECT: enhanced quality of the nano-powder.

4 dwg

Similar patents RU2311225C1

Title Year Author Number
METHOD OF PRODUCING NANOPOWDER USING LOW-PRESSURE TRANSFORMER-TYPE INDUCTION CHARGE AND DEVICE TO THIS END 2009
  • Ulanov Igor' Maksimovich
  • Litvintsev Artem Jur'Evich
  • Isupov Mikhail Vital'Evich
  • Mishchenko Pavel Aleksandrovich
RU2414993C2
METHOD AND DEVICE TO PRODUCE NANOPOWDERS USING TRANSFORMER PLASMATRON 2009
  • Ulanov Igor' Maksimovich
  • Litvintsev Artem Jur'Evich
  • Isupov Mikhail Vital'Evich
RU2406592C2
METHOD OF PRODUCING SILICON DIOXIDE NANOPOWDER 2015
  • Vlasov Viktor Alekseevich
  • Kosmachev Pavel Vladimirovich
  • Skripnikova Nelli Karpovna
  • Volokitin Gennadij Georgievich
  • Volokitin Oleg Gennadevich
  • Bezukhov Konstantin Aleksandrovich
RU2588208C1
METHOD FOR PRODUCING POWDER OF TITANIUM CARBONITRIDE 2016
  • Alekseev Nikolaj Vasilevich
  • Samokhin Andrej Vladimirovich
  • Tsvetkov Yurij Vladimirovich
  • Kirpichev Dmitrij Evgenevich
RU2638471C2
DEVICE FOR PROCESSING POWDER MATERIALS IN RF INDUCTIVELY COUPLED PLASMA 2021
  • Tsivilskii Ilia Vladimirovich
  • Gilmutdinov Albert Kharisovich
  • Nagulin Konstantin Iurevich
  • Melnikov Anton Sergeevich
RU2772114C1
METHOD OF PRODUCING METAL NANO-SIZED POWDERS 2011
  • Novikov Aleksandr Nikolaevich
RU2489232C1
METHOD OF PRODUCING COMPOSITE NANOPOWDER ZrB - SiC 2023
  • Samokhin Andrej Vladimirovich
  • Alekseev Nikolaj Vasilevich
  • Kirpichev Dmitrij Evgenevich
  • Sinajskij Mikhail Aleksandrovich
RU2821525C1
NANOPOWDERS OBTAINING METHOD 2013
  • Alekseev Nikolaj Vasil'Evich
  • Samokhin Andrej Vladimirovich
  • Tsvetkov Jurij Vladimirovich
RU2534477C1
METHOD OF TITANIUM CARBONITRIDE NANOPOWDER OBTAINMENT 2015
RU2612293C1
APPARATUS FOR PLASMA-CHEMICAL SYNTHESIS OF NANOSIZED POWDERS AND CYCLONE USED THEREIN 2018
  • Mikhajlov Mikhail Nikolaevich
  • Sazonov Roman Vladimirovich
  • Kholodnaya Galina Evgenevna
RU2686150C1

RU 2 311 225 C1

Authors

Alekseev Nikolaj Vasil'Evich

Samokhin Andrej Vladimirovich

Tsvetkov Jurij Vladimirovich

Dates

2007-11-27Published

2006-04-05Filed