RU2013109599A - METHOD FOR DETERMINING THE CHEMICAL COMPOSITION OF SLAG MATERIALS - Google Patents
METHOD FOR DETERMINING THE CHEMICAL COMPOSITION OF SLAG MATERIALS Download PDFInfo
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- RU2013109599A RU2013109599A RU2013109599/15A RU2013109599A RU2013109599A RU 2013109599 A RU2013109599 A RU 2013109599A RU 2013109599/15 A RU2013109599/15 A RU 2013109599/15A RU 2013109599 A RU2013109599 A RU 2013109599A RU 2013109599 A RU2013109599 A RU 2013109599A
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- RU
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- Prior art keywords
- determining
- slag
- metal
- components
- chemical composition
- Prior art date
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- Furnace Details (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Sampling And Sample Adjustment (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Способ определения химического состава шлаковых материалов, содержащих кусковой металл, включающий разделение материала на металлическую и шлаковую составляющие, измерение массы металлической составляющей, измельчение шлаковой составляющей до крупности не более 5 мм и определение в ней посредством полного кислотного разложения массовой доли железа общего и необходимых компонентов, расчете массовой доли железа общего и компонентов в материале, отличающийся тем, что для выполнения химического анализа пробу измельчают до крупности 5 мм и выполняют химический анализ пробы крупностью от 0,16 до 5 мм.A method for determining the chemical composition of slag materials containing lump metal, including separating the material into metal and slag components, measuring the mass of the metal component, grinding the slag component to a particle size of not more than 5 mm and determining in it by complete acid decomposition the mass fraction of iron of the total and necessary components, the calculation of the mass fraction of total iron and components in the material, characterized in that to perform a chemical analysis, the sample is crushed to a particle size of 5 m and performing chemical analysis of a sample of size from 0.16 mm to 5 mm.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013109599/15A RU2541096C2 (en) | 2013-03-04 | 2013-03-04 | Method to determine chemical composition of slag materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013109599/15A RU2541096C2 (en) | 2013-03-04 | 2013-03-04 | Method to determine chemical composition of slag materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013109599A true RU2013109599A (en) | 2014-10-10 |
| RU2541096C2 RU2541096C2 (en) | 2015-02-10 |
Family
ID=53287278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013109599/15A RU2541096C2 (en) | 2013-03-04 | 2013-03-04 | Method to determine chemical composition of slag materials |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2541096C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485083A (en) * | 2020-11-20 | 2021-03-12 | 武汉科技大学 | Preparation method of sample for chemical analysis of refractory stemming |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2763886C1 (en) * | 2020-11-17 | 2022-01-11 | Публичное Акционерное Общество "Новолипецкий металлургический комбинат" | Method for preparing samples of metal-containing materials for chemical analysis |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU496486A1 (en) * | 1973-12-27 | 1975-12-25 | Донецкий физико-технический институт АН УССР | Method for determining hydrogen content in slags and fluxes |
| SU881596A1 (en) * | 1975-11-24 | 1981-11-15 | Одесский ордена Трудового Красного Знамени политехнический институт | Method of determination of hydrogen content in scales and fluxes |
| SU1575113A1 (en) * | 1988-04-04 | 1990-06-30 | Всесоюзный научно-исследовательский институт охраны труда ВЦСПС в г.Свердловске | Method of determining carbon in ores and slags |
| JP2000321247A (en) * | 1999-05-07 | 2000-11-24 | Osaka Prefecture | Method for analyzing metal aluminum in aluminum dross |
| RU2263151C2 (en) * | 2003-11-19 | 2005-10-27 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method of preparation of samples of metallurgical slags for chemical analysis |
-
2013
- 2013-03-04 RU RU2013109599/15A patent/RU2541096C2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485083A (en) * | 2020-11-20 | 2021-03-12 | 武汉科技大学 | Preparation method of sample for chemical analysis of refractory stemming |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2541096C2 (en) | 2015-02-10 |
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