Show metadata Hide metadata

(19)

(11)

2 448 926

(13)

(51)

IPC

C04B33/138(2006-01-01)

(21) (22)

Application

2010142814/03, 2010-10-19

(24)

Start date

2010-10-19

(22)

Actual filing date

2010-10-19

(45)

Published

2012-04-27

(72)

Inventor

Zubekhin Aleksej PavlovichDovzhenko Il'Ja Georgievich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Politekhnicheskij Institut)"

CERAMIC MIXTURE FOR MAKING BRICKS Russian patent published in 2012 - IPC C04B33/138

Abstract RU 2448926 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production of ceramic bricks based on electrometallurgy wastes. The ceramic mixture for making bricks contains low-melting loam soil from the Markinsky deposits and basic steel-smelting slag from the Rostov Electrometallurgical Plant, which has the following chemical composition, wt %: SiO₂ - 40.48; Fe₂O₃ - 4.43; Al₂O₃ - 1.0; TiO₂ - 0.94; CaO - 44.8; MgO - 3.8; Na₂O - 0.61; L.O.I - 3.7, with the following ratio of components in wt %: loam soil 75-85; steel-smelting slag 15-25.

EFFECT: high compression and flexural strength and frost resistance, low cost and air shrinkage of articles.

2 tbl

Similar patents RU2448926C1

Title	Year	Author	Number
SLAG FLUXING AGENT	2011	Dovzhenko Il'Ja Georgievich Tamazov Maksim Vladimirovich Vereshchaka Vladimir Viktorovich	RU2478590C1
CERAMIC MIXTURE	2007	Treshchev Aleksandr Anatol'Evich Mishunina Galina Evgen'Evna Lipatova Ekaterina Sergeevna	RU2371417C2
COMPOSITE CERAMIC MIXTURE	2017	Yarosh Yana Viktorovna Ryabov Gennadij Gavrilovich Ryabov Roman Gennadevich	RU2668599C1
CERAMIC BRICK AND METHOD FOR ITS PRODUCTION	2021	Semenovykh Mark Andreevich Skripnikova Nelli Karpovna	RU2797169C1
CERAMIC COMPOSITION FOR BRICK MANUFACTURING	2014	Abdrakhimova Elena Sergeevna Abdrakhimov Vladimir Zakirovich	RU2570689C1
CERAMIC MIXTURE	2017	Bryzzhev Yaroslav Maksimovich Ryabov Gennadij Gavrilovich Ryabov Roman Gennadevich	RU2664288C1
MIXTURE FOR MAKING CERAMIC BRICKS	2024	Gureva Viktoriia Aleksandrovna Doroshin Aleksandr Viacheslavovich Ilina Anastasiia Alekseevna Dubinetskii Viktor Valerevich	RU2837030C1
CERAMIC MASS	2015	Ashikhmin Aleksej Alekseevich Ryabov Gennadij Gavrilovich Ryabov Roman Gennadevich Mishunina Galina Evgenevna	RU2614341C1
CERAMIC MASS FOR PRODUCING CLINKER BRICKS	2021	Makarov Dmitrij Viktorovich Suvorova Olga Vasilevna Masloboev Vladimir Alekseevich Selivanova Ekaterina Andreevna Pletneva Vera Evgenevna	RU2754747C1
MIXTURE FOR MAKING STRUCTURAL BRICKS	2019	Dobrovolskij Ivan Polikarpovich Kapkaev Yuner Shamilevich Barkhatov Viktor Ivanovich Golovachev Ivan Valerevich	RU2736598C1

RU 2 448 926 C1

Authors

Zubekhin Aleksej Pavlovich

Dovzhenko Il'Ja Georgievich

Dates

2012-04-27—Published

2010-10-19—Filed