RU2012152338A - MIXTURE FOR OBTAINING A BURNLESS ASH GRAVEL - Google Patents

MIXTURE FOR OBTAINING A BURNLESS ASH GRAVEL Download PDF

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Publication number
RU2012152338A
RU2012152338A RU2012152338/03A RU2012152338A RU2012152338A RU 2012152338 A RU2012152338 A RU 2012152338A RU 2012152338/03 A RU2012152338/03 A RU 2012152338/03A RU 2012152338 A RU2012152338 A RU 2012152338A RU 2012152338 A RU2012152338 A RU 2012152338A
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RU
Russia
Prior art keywords
mixture
ash
burnless
obtaining
hardening accelerator
Prior art date
Application number
RU2012152338/03A
Other languages
Russian (ru)
Other versions
RU2526925C2 (en
Inventor
Владислав Михайлович Уфимцев
Анна Андреевна Кочнева
Original Assignee
Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина"
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.)
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Application filed by Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" filed Critical Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина"
Priority to RU2012152338/03A priority Critical patent/RU2526925C2/en
Publication of RU2012152338A publication Critical patent/RU2012152338A/en
Application granted granted Critical
Publication of RU2526925C2 publication Critical patent/RU2526925C2/en

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    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

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

Abstract

Смесь для получения безобжигового зольного гравия на основе кислой золы ТЭС, включающей негашеную известь, сульфатный компонент, ускоритель твердения, отличающаяся тем, что смесь содержит негашеной извести 5-15%, сульфатного компонента в виде ангидрита 5-15%, ускорителя твердения в виде сталерафинировочного шлака, размолотого до размера частиц менее 100 мкм, 5-50%, и кислая зола - остальное.A mixture for the production of non-fired fly ash gravel based on sour ash from a TPP, including quicklime, a sulfate component, a hardening accelerator, characterized in that the mixture contains 5-15% quicklime, a sulfate component in the form of anhydrite 5-15%, a hardening accelerator in the form of a steel refining slag, ground to a particle size of less than 100 microns, 5-50%, and sour ash - the rest.

Claims (1)

Смесь для получения безобжигового зольного гравия на основе кислой золы ТЭС, включающей негашеную известь, сульфатный компонент, ускоритель твердения, отличающаяся тем, что смесь содержит негашеной извести 5-15%, сульфатного компонента в виде ангидрита 5-15%, ускорителя твердения в виде сталерафинировочного шлака, размолотого до размера частиц менее 100 мкм, 5-50%, и кислая зола - остальное. A mixture for producing non-calcined ash gravel based on acid ash of thermal power plants, including quicklime, a sulfate component, a hardening accelerator, characterized in that the mixture contains quicklime 5-15%, a sulfate component in the form of anhydrite 5-15%, a hardening accelerator in the form of steel-refining slag, milled to a particle size of less than 100 microns, 5-50%, and acid ash - the rest.
RU2012152338/03A 2012-12-05 2012-12-05 Mix for production of unsintered fly-ash gravel RU2526925C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012152338/03A RU2526925C2 (en) 2012-12-05 2012-12-05 Mix for production of unsintered fly-ash gravel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012152338/03A RU2526925C2 (en) 2012-12-05 2012-12-05 Mix for production of unsintered fly-ash gravel

Publications (2)

Publication Number Publication Date
RU2012152338A true RU2012152338A (en) 2014-06-10
RU2526925C2 RU2526925C2 (en) 2014-08-27

Family

ID=51214209

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012152338/03A RU2526925C2 (en) 2012-12-05 2012-12-05 Mix for production of unsintered fly-ash gravel

Country Status (1)

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RU (1) RU2526925C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2572429C1 (en) * 2014-12-18 2016-01-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Production of non-fired soot gravel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU414223A1 (en) * 1972-05-22 1974-02-05
SU481570A1 (en) * 1973-03-27 1975-08-25 Алма-Атинский научно-исследовательский и проектный институт строительных материалов Raw mix for unburned gravel
SU1286560A1 (en) * 1985-05-12 1987-01-30 Симферопольский филиал Днепропетровского инженерно-строительного института Raw mixture for producing unburned ash gravel
SU1315417A1 (en) * 1986-01-06 1987-06-07 Новокузнецкое Отделение Уральского Научно-Исследовательского И Проектного Института Строительных Материалов Raw mixture for producing unburned ash gravel
RU2052428C1 (en) * 1994-08-19 1996-01-20 Багров Борис Олегович Feedstock for manufacture of light concrete

Also Published As

Publication number Publication date
RU2526925C2 (en) 2014-08-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20141206