RU2326083C1 - Crude mixture for making filler - Google Patents

Crude mixture for making filler Download PDF

Info

Publication number
RU2326083C1
RU2326083C1 RU2006136609A RU2006136609A RU2326083C1 RU 2326083 C1 RU2326083 C1 RU 2326083C1 RU 2006136609 A RU2006136609 A RU 2006136609A RU 2006136609 A RU2006136609 A RU 2006136609A RU 2326083 C1 RU2326083 C1 RU 2326083C1
Authority
RU
Russia
Prior art keywords
slag
crude mixture
clay
filler
furnace slag
Prior art date
Application number
RU2006136609A
Other languages
Russian (ru)
Other versions
RU2006136609A (en
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 RU2006136609A priority Critical patent/RU2326083C1/en
Publication of RU2006136609A publication Critical patent/RU2006136609A/en
Application granted granted Critical
Publication of RU2326083C1 publication Critical patent/RU2326083C1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/29—Frost-thaw resistance
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

FIELD: chemistry.
SUBSTANCE: invention can be used for making concrete filler. The crude mixture consists of the following components with the given percentage mass ratios: 55.0-60.0% slag from a thermal power plant; 10.0-15.0% clay; 20.0-25.0% blast-furnace slag; 5.0-7.0% slaked lime.
EFFECT: increased frost and moisture resistance of the filler.
1 cl, 1 tbl

Description

Изобретение относится к составам сырьевых смесей, используемых в производстве заполнителей бетонов.The invention relates to compositions of raw mixes used in the production of concrete aggregates.

Известна сырьевая смесь для изготовления заполнителя, содержащая шлак ТЭС, глину и доменный шлак [1].Known raw mix for the manufacture of aggregate containing slag TPP, clay and blast furnace slag [1].

Задачей изобретения является повышение влагостойкости заполнителя из сырьевой смеси и его морозостойкости.The objective of the invention is to increase the moisture resistance of the aggregate from the raw material mixture and its frost resistance.

Технический результат достигается тем, что сырьевая смесь для изготовления заполнителя, содержащая шлак ТЭС, глину и доменный шлак, дополнительно включает известковое тесто, при следующем соотношении компонентов, мас.%: шлак ТЭС 55,0-60,0; глина 10,0-15,0; доменный шлак 20,0-25,0; известковое тесто 5,0-7,0.The technical result is achieved in that the raw material mixture for the manufacture of aggregate containing slag TPP, clay and blast furnace slag, further includes lime dough, in the following ratio of components, wt.%: Slag TPP 55.0-60.0; clay 10.0-15.0; blast furnace slag 20.0-25.0; lime dough 5.0-7.0.

В таблице приведены составы сырьевой смеси для изготовления заполнителя.The table below shows the composition of the raw mix for the manufacture of aggregate.

Состав №Composition No. КомпонентыComponents Коэффициент размягчения заполнителя (фракция 20-40 мм)Aggregate softening coefficient (fraction 20-40 mm) Шлак ТЭСSlag TPP ГлинаClay Доменный шлакBlast furnace slag Известковое тестоLime dough 1one 55,055.0 15,015.0 25,025.0 5,05,0 ~0,8~ 0.8 22 60,060.0 13,013.0 20,020,0 7,07.0 ~0,82~ 0.82 33 58,058.0 10,010.0 25,025.0 7,07.0 ~0,8~ 0.8

Подготавливают и дозируют компоненты. Шлак ТЭС и доменный шлак размалывают (до остатка 5-6% на сите 0085), добавляют известковое тесто, глину и перемешивают. Из полученной сырьевой смеси (с влажностью 18-22%) формуют из нее гранулы размером 20-40 мм, которые сушат до влажности 2-5% и обжигают при температуре 1000°С. Морозостойкость заполнителя составит 16-20 циклон /ГОСТ 9757-90/.The components are prepared and dosed. The slag of TPP and blast furnace slag are ground (to a residue of 5-6% on a sieve 0085), lime dough, clay are added and mixed. From the resulting raw material mixture (with a moisture content of 18-22%) granules of 20-40 mm in size are formed from it, which are dried to a moisture content of 2-5% and fired at a temperature of 1000 ° C. Frost resistance of the aggregate will be 16-20 cyclone / GOST 9757-90 /.

Источник информацииThe source of information

1. SU 1625846, С04В 18/10, 1991.1. SU 1625846, C04B 18/10, 1991.

Claims (1)

Сырьевая смесь для изготовления заполнителя, содержащая шлак ТЭС, глину и доменный шлак, отличающаяся тем, что дополнительно включает известковое тесто при следующем соотношении компонентов, мас.%: шлак ТЭС 55,0-60,0; глина 10,0-15,0; доменный шлак 20,0-25,0; известковое тесто 5,0-7,0.A raw material mixture for the manufacture of aggregate containing slag TPP, clay and blast furnace slag, characterized in that it further includes lime dough in the following ratio of components, wt.%: Slag TPP 55.0-60.0; clay 10.0-15.0; blast furnace slag 20.0-25.0; lime dough 5.0-7.0.
RU2006136609A 2006-10-16 2006-10-16 Crude mixture for making filler RU2326083C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006136609A RU2326083C1 (en) 2006-10-16 2006-10-16 Crude mixture for making filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006136609A RU2326083C1 (en) 2006-10-16 2006-10-16 Crude mixture for making filler

Publications (2)

Publication Number Publication Date
RU2006136609A RU2006136609A (en) 2008-04-27
RU2326083C1 true RU2326083C1 (en) 2008-06-10

Family

ID=39452572

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006136609A RU2326083C1 (en) 2006-10-16 2006-10-16 Crude mixture for making filler

Country Status (1)

Country Link
RU (1) RU2326083C1 (en)

Also Published As

Publication number Publication date
RU2006136609A (en) 2008-04-27

Similar Documents

Publication Publication Date Title
RU2408559C1 (en) Mixture for making porous aggregate
RU2446121C1 (en) Crude mixture for making expanded clay
RU2417174C1 (en) Mixture for making porous aggregate
RU2311385C1 (en) Raw mixture
RU2326083C1 (en) Crude mixture for making filler
RU2393126C1 (en) Raw mixture for making aggloporite
RU2341492C1 (en) Ceramic mixture
RU2285677C1 (en) Gypsum binding agent
RU2339597C1 (en) Ceramic mixture
RU2311389C1 (en) Ceramic mass
RU2316519C1 (en) Raw material mix
KR101582992B1 (en) cement mortar compositon and cement mortar comprising the same, method thereof
RU2331615C2 (en) Ceramic mixture for walling materials manufacturing
RU2465240C1 (en) Crude mixture
RU2306292C1 (en) Raw mixture
RU2469989C1 (en) Raw mix for making heat insulation items
RU2289551C1 (en) Binding agent
RU2329237C1 (en) Porcelain mixture
RU2345043C2 (en) Raw material mixture for brick production
RU2326844C2 (en) Crude mixture for making agloporite
RU2326082C1 (en) Crude mixture for making aggloporite
RU2420491C1 (en) Raw mix to make facade tiles
RU2473519C1 (en) Crude mixture for making heat-insulation articles
RU2465239C1 (en) Ceramic mixture
RU2331614C2 (en) Raw mixture for facing tile manufacturing