RU2304122C1 - Charge - Google Patents

Charge Download PDF

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Publication number
RU2304122C1
RU2304122C1 RU2006112677/03A RU2006112677A RU2304122C1 RU 2304122 C1 RU2304122 C1 RU 2304122C1 RU 2006112677/03 A RU2006112677/03 A RU 2006112677/03A RU 2006112677 A RU2006112677 A RU 2006112677A RU 2304122 C1 RU2304122 C1 RU 2304122C1
Authority
RU
Russia
Prior art keywords
charge
products
asbestos
chromite ore
clay
Prior art date
Application number
RU2006112677/03A
Other languages
Russian (ru)
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006112677/03A priority Critical patent/RU2304122C1/en
Application granted granted Critical
Publication of RU2304122C1 publication Critical patent/RU2304122C1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

FIELD: charge compositions, possibly used for producing facing tiles.
SUBSTANCE: charge composition contains next relation of component, mass %: easy-to-melt clay, 50 - 60; by-products of chromite ore extraction, 20 - 30; asbestos, 8 - 12; alumina containing cement, 8 - 12.
EFFECT: enhanced strength of articles produced from charge.
1 tbl

Description

Изобретение относится к составам шихты, которая может быть использована в производстве облицовочной плитки.The invention relates to compositions of the mixture, which can be used in the manufacture of tiles.

Известна шихта следующего состава, мас.%: глина легкоплавкая 50-75; попутные продукты добычи хромитовой руды 25-50 /1/. Предел прочности на изгиб изделий, полученных из такой шихты, 21,5-22,3 МПа.Known mixture of the following composition, wt.%: Low-melting clay 50-75; by-products of mining of chromite ore 25-50 / 1 /. The bending strength of products obtained from such a mixture is 21.5-22.3 MPa.

Цель изобретения - повышение прочности изделий, полученных из шихты.The purpose of the invention is to increase the strength of products obtained from a mixture.

Цель достигается тем, что в состав шихты дополнительно вводят асбест и глиноземистый цемент, при следующем соотношении компонентов, мас.%: глина легкоплавкая 50-60; попутные продукты добычи хромитовой руды 20-30; асбест 8-12; глиноземистый цемент 8-12.The goal is achieved by the fact that asbestos and alumina cement are additionally introduced into the mixture, with the following ratio of components, wt.%: Low-melting clay 50-60; by-products of extraction of chromite ore 20-30; asbestos 8-12; alumina cement 8-12.

В таблице приведены составы шихты и прочность изделий, полученных из нее.The table shows the composition of the charge and the strength of the products obtained from it.

КомпонентыComponents Состав, мас.%Composition, wt.% 1one 22 33 Глина легкоплавкаяFusible clay 50fifty 5555 6060 Попутные продукты добычи хромитовой рудыBy-products of extraction of chromite ore       30thirty 2525 20twenty АсбестAsbestos 1212 1010 88 Глиноземистый цементAlumina cement 88 1010 1212 Предел прочности наTensile strength       изгиб, МПаbending, MPa ~50~ 50 ~50~ 50 ~50~ 50

Источник информацииThe source of information

1. Авторское свидетельство СССР №1428740, С04В 33/00, 1989.1. USSR author's certificate No. 1428740, С04В 33/00, 1989.

Claims (1)

Шихта, содержащая глину легкоплавкую, попутные продукты добычи хромитовой руды, отличающаяся тем, что дополнительно содержит асбест и глиноземистый цемент при следующем соотношении компонентов, мас.%:A mixture containing low-melting clay, by-products of the extraction of chromite ore, characterized in that it additionally contains asbestos and alumina cement in the following ratio of components, wt.%: глина легкоплавкая fusible clay 50-6050-60 попутные продукты добычи хромитовой руды chromite ore by-products 20-3020-30 асбест asbestos 8-128-12 глиноземистый цемент alumina cement 8-128-12
RU2006112677/03A 2006-04-17 2006-04-17 Charge RU2304122C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006112677/03A RU2304122C1 (en) 2006-04-17 2006-04-17 Charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006112677/03A RU2304122C1 (en) 2006-04-17 2006-04-17 Charge

Publications (1)

Publication Number Publication Date
RU2304122C1 true RU2304122C1 (en) 2007-08-10

Family

ID=38510815

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006112677/03A RU2304122C1 (en) 2006-04-17 2006-04-17 Charge

Country Status (1)

Country Link
RU (1) RU2304122C1 (en)

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