RU93037937A - BINDER - Google Patents

BINDER

Info

Publication number
RU93037937A
RU93037937A RU93037937/33A RU93037937A RU93037937A RU 93037937 A RU93037937 A RU 93037937A RU 93037937/33 A RU93037937/33 A RU 93037937/33A RU 93037937 A RU93037937 A RU 93037937A RU 93037937 A RU93037937 A RU 93037937A
Authority
RU
Russia
Prior art keywords
thermal power
ratio
caso
gas treatment
ash
Prior art date
Application number
RU93037937/33A
Other languages
Russian (ru)
Other versions
RU2064906C1 (en
Inventor
Л.А. Малинина
Т.П. Щеблыкина
Т.А. Ухова
Original Assignee
Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона
Filing date
Publication date
Application filed by Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона filed Critical Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона
Priority to RU93037937A priority Critical patent/RU2064906C1/en
Priority claimed from RU93037937A external-priority patent/RU2064906C1/en
Application granted granted Critical
Publication of RU2064906C1 publication Critical patent/RU2064906C1/en
Publication of RU93037937A publication Critical patent/RU93037937A/en

Links

Claims (1)

Изобретение относится к промышленности строительных материалов, в частности к составам вяжущих на основе комплексного использования продуктов теплоэнергетики, применяемым для бетонов и растворов различного назначения. Предложенное вяжущее включает портландцемент, продукт газоочистки ТЭС с влажностью 4 - 6% и соотношением составляющих,%: CaSO4•0,5H2O 10 - 40%, CaSO4•2H2O 50 - 80, примеси остальное, и золу ТЭС с соотношением оксидов (Al2O3 + Fe2O3 / SiO2 ≥ 0,5, при следующем соотношении компонентов, мас.%: портландцемент 10 - 30, продукт газоочистки 30 - 60, зола ТЭС 30 - 40. Применение предложенного вяжущего позволяет повысить прочность и водостойкость, регулировать сроки схватывания и решать задачу утилизации отходов ТЭС.The invention relates to the construction materials industry, in particular to binders based on the integrated use of thermal power products used for concrete and mortars for various purposes. The proposed binder includes Portland cement, a gas treatment product of thermal power plants with a moisture content of 4-6% and a ratio of components,%: CaSO 4 • 0.5H 2 O 10 - 40%, CaSO 4 • 2H 2 O 50 - 80, impurities the rest, and ash from thermal power plants with the ratio of oxides (Al 2 O 3 + Fe 2 O 3 / SiO 2 ≥ 0.5, with the following ratio of components, wt.%: Portland cement 10 - 30, gas treatment product 30 - 60, ash TPP 30 - 40. The use of the proposed binder allows increase strength and water resistance, adjust the setting time and solve the problem of recycling waste TPP.
RU93037937A 1993-07-28 1993-07-28 Binding agent RU2064906C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93037937A RU2064906C1 (en) 1993-07-28 1993-07-28 Binding agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93037937A RU2064906C1 (en) 1993-07-28 1993-07-28 Binding agent

Publications (2)

Publication Number Publication Date
RU2064906C1 RU2064906C1 (en) 1996-08-10
RU93037937A true RU93037937A (en) 1997-02-20

Family

ID=20145563

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93037937A RU2064906C1 (en) 1993-07-28 1993-07-28 Binding agent

Country Status (1)

Country Link
RU (1) RU2064906C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2200714C2 (en) * 2001-04-23 2003-03-20 Нижегородский государственный архитектурно-строительный университет Binding agent preparation method
RU2389701C1 (en) * 2008-08-25 2010-05-20 ГОУ ВПО "Нижегородский государственный архитектурно-строительный университет" (ННГАСУ) Method of making binder

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