Show metadata Hide metadata

(19)

(11)

2 412 254

(13)

(51)

IPC

C21B5/00(2006-01-01)

C21B7/20(2006-01-01)

(21) (22)

Application

2009100444/02, 2009-01-11

(24)

Start date

2009-01-11

(22)

Actual filing date

2009-01-11

(45)

Published

2011-02-20

(72)

Inventor

Mukhatdinov Nasibulla KhadiatovichFilippov Valentin Vasil'EvichPetrenko Jurij PetrovichBelov Vladimir Vasil'EvichGolov Gennadij Vasil'EvichBerkutov Nikita AleksandrovichGiljazetdinov Rashid Ravil'EvichGil'Manov Marat RimatovichNikolaev Fedor Pavlovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

PROCEDURE FOR FORMING BLAST FURNACE CHARGE Russian patent published in 2011 - IPC C21B5/00 C21B7/20

Abstract RU 2412254 C2

FIELD: metallurgy.

SUBSTANCE: procedure consists in loading coke of 25-40 mm dimension by means of cone-less rotary chute into central part of throat zone and rest materials of charge in circular way along area of throat from centre to periphery of furnace.

EFFECT: improved gas penetration through central part of charge column.

2 tbl

Similar patents RU2412254C2

Title	Year	Author	Number
METHOD OF CONDUCTING BLAST FURNACE SMELTING	0	Kovshov Vladimir Nikolaevich Dyshlevich Igor Iosifovich Tereshchenko Nikolaj Vladimirovich Bondar Vitalij Mikhajlovich Petrenko Vitalij Aleksandrovich Taranovskij Valentin Vasilevich Tkach Aleksandr Yakovlevich Grishchenko Valerij Pimenovich	SU1266863A1
BLAST FURNACE CHARGING METHOD	1995		RU2092564C1
BLAST-FURNACE SMELTING METHOD	2000	Loginov V.N. Sukhanov M.Ju. Netronin V.I. Zakharov A.V. Gurkin M.A. Dzhigota Aleksandr Dmitrievich Izjumskij Nikolaj Nikitovich Vyshinskaja Elena Dmitrievna	RU2187558C1
METHOD OF BLAST SMELTING	0	Bondarenko Pavel Konstantinovich Kandiral Aleksandr Sergeevich Bondar Vitalij Mikhajlovich Kotov Valerij Ivanovich Bondarenko Valentin Vladimirovich	SU1792976A1
BLAST FURNACE CHARGING PROCESS	2013	Sukhanov Mikhail Jur'Evich Gurkin Mikhail Andreevich Karimov Mikhail Murtazakulovich Vinogradov Evgenij Nikolaevich Smirnov Vadim Vladimirovich Kal'Ko Andrej Aleksandrovich Nesterov Aleksandr Stanislavovich Mozharenko Nikolaj Mikhajlovich Ivancha Nikolaj Grigor'Evich Jakushev Vladimir Sergeevich	RU2518880C1
MOUTH APPARATUS OF BLAST FURNACE	2000	Ryzhenkov Aleksandr Nikolaevich Krikunov Boris Petrovich Skladanovskij Evgenij Nikiforovich Ivanov Sergej Anatol'Evich Buklan Il'Ja Zinov'Evich	RU2179584C2
METHOD OF LOADING BLAST FURNACE	2017	Vinogradov Evgenij Nikolaevich Kalko Andrej Aleksandrovich Karimov Mikhail Murtazakulovich Zavodchikov Mikhail Vasilevich Nesterov Aleksandr Stanislavovich Ivancha Nikolaj Grigorevich	RU2673898C1
METHOD FOR CONDUCTING BLAST-FURNACE MELTING	2022	Vinogradov Evgenii Nikolaevich Kalko Andrei Aleksandrovich Volkov Evgenii Aleksandrovich Karimov Mikhail Murtazakulovich Terebov Aleksandr Leonidovich Baboedov Evgenii Aleksandrovich	RU2798507C1
BLAST FURNACE WASHING METHOD	2014	Vinogradov Evgenij Nikolaevich Gurkin Mikhail Andreevich Karimov Mikhail Murtazakulovich Smirnov Vadim Vladimirovich Kal'Ko Andrej Aleksandrovich Volkov Evgenij Aleksandrovich Nesterov Aleksandr Stanislavovich Ivancha Nikolaj Grigor'Evich	RU2547390C1
BLAST FURNACE CHARGING METHOD	2018	Kharchenko Aleksandr Sergeevich Sibagatullin Salavat Kamilovich Polinov Aleksej Aleksandrovich Semenyuk Mikhail Aleksandrovich Sibagatullina Margarita Ildarovna Kharchenko Elena Olegovna	RU2700977C1

RU 2 412 254 C2

Authors

Mukhatdinov Nasibulla Khadiatovich

Filippov Valentin Vasil'Evich

Petrenko Jurij Petrovich

Belov Vladimir Vasil'Evich

Golov Gennadij Vasil'Evich

Berkutov Nikita Aleksandrovich

Giljazetdinov Rashid Ravil'Evich

Gil'Manov Marat Rimatovich

Nikolaev Fedor Pavlovich

Dates

2011-02-20—Published

2009-01-11—Filed