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RU2632595C1 - Crude mixture for producing building material - Google Patents

Crude mixture for producing building material Download PDF

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Publication number
RU2632595C1
RU2632595C1 RU2016138087A RU2016138087A RU2632595C1 RU 2632595 C1 RU2632595 C1 RU 2632595C1 RU 2016138087 A RU2016138087 A RU 2016138087A RU 2016138087 A RU2016138087 A RU 2016138087A RU 2632595 C1 RU2632595 C1 RU 2632595C1
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RU
Russia
Prior art keywords
building material
sieve
before passing
phosphogypsum
crude mixture
Prior art date
Application number
RU2016138087A
Other languages
Russian (ru)
Inventor
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 RU2016138087A priority Critical patent/RU2632595C1/en
Application granted granted Critical
Publication of RU2632595C1 publication Critical patent/RU2632595C1/en

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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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/142—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 calcium sulfate cements containing synthetic or waste calcium sulfate cements
    • C04B28/143—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 calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being phosphogypsum
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/141—Slags
    • C04B18/142—Steelmaking slags, converter slags
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

FIELD: chemistry.
SUBSTANCE: mixture contains, wt %: limestone ground before passing through sieve No. 2.5 - 53.0-57.0; phosphogypsum 32.0-34.0; granulated blast furnace slag ground before passing through sieve No. 2.5 - 11.0-13.0.
EFFECT: increasing the strength of the building material.
1 tbl

Description

Изобретение относится к производству стеновых строительных материалов.The invention relates to the production of wall building materials.

Известна сырьевая смесь для изготовления строительного материала следующего состава, мас.%: кремнистая осадочная порода 25,0-50,0; фосфогипс 15,0-40,0; топливная зола 30,0-40,0 [1].Known raw mix for the manufacture of building material of the following composition, wt.%: Siliceous sedimentary rock 25.0-50.0; phosphogypsum 15.0-40.0; fuel ash 30.0-40.0 [1].

Задача изобретения состоит в повышении прочности строительного материала, полученного из сырьевой смеси.The objective of the invention is to increase the strength of the building material obtained from the raw mix.

Технический результат достигается тем, что сырьевая смесь для изготовления строительного материала, включающая осадочную породу, фосфогипс, в качестве осадочной породы содержит известняк и дополнительно - гранулированный доменный шлак при следующем соотношении компонентов, мас.%: измельченный до прохождения через сито №2,5 известняк 53,0-57,0; фосфогипс 32,0-34,0; измельченный до прохождения через сито №2,5 гранулированный доменный шлак 11,0-13,0.The technical result is achieved in that the raw material mixture for the manufacture of building material, including sedimentary rock, phosphogypsum, contains limestone as sedimentary rock and, in addition, granulated blast furnace slag in the following ratio of components, wt.%: Limestone crushed before passing through a No. 2.5 sieve 53.0-57.0; phosphogypsum 32.0-34.0; crushed before passing through a sieve No. 2.5 granular blast furnace slag 11.0-13.0.

Составы сырьевой смеси приведены в таблице.The composition of the raw mix is shown in the table.

Figure 00000001
Figure 00000001

Компоненты дозируют в требуемых количествах и смешивают. Готовую смесь фасуют в водонепроницаемые мешки или бочки. При использовании в смесь добавляют воду до получения пластичной консистенции и формуют изделия, после чего их подвергают твердению на воздухе.The components are metered in the required amounts and mixed. The finished mixture is Packed in waterproof bags or barrels. When used, water is added to the mixture until a plastic consistency is obtained and the products are molded, after which they are subjected to hardening in air.

Источники информацииInformation sources

1. SU 583111, С04В 28/14, 1977.1. SU 583111, C04B 28/14, 1977.

Claims (1)

Сырьевая смесь для изготовления строительного материала, включающая осадочную породу, фосфогипс, отличающаяся тем, что в качестве осадочной породы содержит известняк и дополнительно - гранулированный доменный шлак при следующем соотношении компонентов, мас.%: измельченный до прохождения через сито № 2,5 известняк 53,0-57,0; фосфогипс 32,0-34,0; измельченный до прохождения через сито № 2,5 гранулированный доменный шлак 11,0-13,0.The raw material mixture for the manufacture of building material, including sedimentary rock, phosphogypsum, characterized in that it contains limestone as a sedimentary rock and, in addition, granulated blast furnace slag in the following ratio of components, wt.%: Limestone crushed before passing through a No. 2,5 sieve 53, 0-57.0; phosphogypsum 32.0-34.0; crushed before passing through a sieve No. 2.5 granular blast furnace slag 11.0-13.0.
RU2016138087A 2016-09-23 2016-09-23 Crude mixture for producing building material RU2632595C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016138087A RU2632595C1 (en) 2016-09-23 2016-09-23 Crude mixture for producing building material

Publications (1)

Publication Number Publication Date
RU2632595C1 true RU2632595C1 (en) 2017-10-06

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Country Link
RU (1) RU2632595C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109608145A (en) * 2019-01-21 2019-04-12 中铁隧道局集团有限公司 A kind of hardening capacity ardealite base grouting material and application method for stemming operation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1085949A1 (en) * 1982-07-09 1984-04-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Raw mix for producing sulfoaluminate clinker
SU1293148A1 (en) * 1985-04-08 1987-02-28 Государственный Научно-Исследовательский Институт Строительных Материалов И Изделий Raw mixture for producing building articles
RU2334707C1 (en) * 2007-01-17 2008-09-27 Юлия Алексеевна Щепочкина Raw mix for bonder production
RU2413688C2 (en) * 2009-01-30 2011-03-10 Общество с ограниченной ответственностью "Керам" Crude mixture for producing gypsum binder and articles from said binder
CN104761229A (en) * 2015-03-16 2015-07-08 清华大学 Self-compacting concrete prepared from industrial solid wastes and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1085949A1 (en) * 1982-07-09 1984-04-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Raw mix for producing sulfoaluminate clinker
SU1293148A1 (en) * 1985-04-08 1987-02-28 Государственный Научно-Исследовательский Институт Строительных Материалов И Изделий Raw mixture for producing building articles
RU2334707C1 (en) * 2007-01-17 2008-09-27 Юлия Алексеевна Щепочкина Raw mix for bonder production
RU2413688C2 (en) * 2009-01-30 2011-03-10 Общество с ограниченной ответственностью "Керам" Crude mixture for producing gypsum binder and articles from said binder
CN104761229A (en) * 2015-03-16 2015-07-08 清华大学 Self-compacting concrete prepared from industrial solid wastes and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109608145A (en) * 2019-01-21 2019-04-12 中铁隧道局集团有限公司 A kind of hardening capacity ardealite base grouting material and application method for stemming operation

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