RU2631733C1 - Crude mixture for producing building material - Google Patents

Crude mixture for producing building material Download PDF

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Publication number
RU2631733C1
RU2631733C1 RU2016138091A RU2016138091A RU2631733C1 RU 2631733 C1 RU2631733 C1 RU 2631733C1 RU 2016138091 A RU2016138091 A RU 2016138091A RU 2016138091 A RU2016138091 A RU 2016138091A RU 2631733 C1 RU2631733 C1 RU 2631733C1
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RU
Russia
Prior art keywords
building material
crude mixture
phosphogypsum
producing building
nylon fiber
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RU2016138091A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2016138091A priority Critical patent/RU2631733C1/en
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Publication of RU2631733C1 publication Critical patent/RU2631733C1/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
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

FIELD: chemistry.
SUBSTANCE: mixture contains, wt %: limestone ground before passing through sieve No.2.5 65.0-67.0; phosphogypsum 32.0-34.0; nylon fiber cut into segments of 2-6 mm 0.03-0.07.
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 нарезанное на отрезки 2-6 мм капроновое волокно при следующем соотношении компонентов, мас.%: измельченный до прохождения через сито №2,5 известняк 65,0-67,0; фосфогипс 32,0-34,0; нарезанное на отрезки 2-6 мм капроновое волокно 0,03-0,07.The technical result is achieved in that the raw material mixture for the manufacture of building material, including sedimentary rock, phosphogypsum, contains sedimentary limestone and additionally cut nylon fiber into sections of 2-6 mm in the following ratio of components, wt.%: Crushed before passing through a sieve No. 2.5 limestone 65.0-67.0; phosphogypsum 32.0-34.0; chopped into segments of 2-6 mm nylon fiber 0.03-0.07.

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 No. 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 нарезанное на отрезки 2-6 мм капроновое волокно при следующем соотношении компонентов, мас.%: измельченный до прохождения через сито №2,5 известняк 65,0-67,0; фосфогипс 32,0-34,0; нарезанное на отрезки 2-6 мм капроновое волокно 0,03-0,07.The raw material mixture for the manufacture of building material, including sedimentary rock, phosphogypsum, characterized in that it contains limestone and additionally cut nylon fiber in the following ratio of components, wt.%: Crushed before passing through a sieve No. 2 5 limestone 65.0-67.0; phosphogypsum 32.0-34.0; chopped into segments of 2-6 mm nylon fiber 0.03-0.07.
RU2016138091A 2016-09-23 2016-09-23 Crude mixture for producing building material RU2631733C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Publications (1)

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RU2631733C1 true RU2631733C1 (en) 2017-09-26

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RU (1) RU2631733C1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU580192A1 (en) * 1974-03-26 1977-11-15 Воронежский инженерно-строительный институт Concrete mix
SU1085949A1 (en) * 1982-07-09 1984-04-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Raw mix for producing sulfoaluminate clinker
RU2417181C1 (en) * 2009-12-21 2011-04-27 Юлия Алексеевна Щепочкина Crude mixture for making gypsum brick
RU2481296C1 (en) * 2011-12-29 2013-05-10 Юлия Алексеевна Щепочкина Crude mixture for making gypsum brick
CN103626411A (en) * 2013-11-29 2014-03-12 铜陵化学工业集团有限公司 Preparation method of dry powder phosphogypsum base cementing material
RU2592907C1 (en) * 2015-01-30 2016-07-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" Crude mixture for making foamed concrete

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU580192A1 (en) * 1974-03-26 1977-11-15 Воронежский инженерно-строительный институт Concrete mix
SU1085949A1 (en) * 1982-07-09 1984-04-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Raw mix for producing sulfoaluminate clinker
RU2417181C1 (en) * 2009-12-21 2011-04-27 Юлия Алексеевна Щепочкина Crude mixture for making gypsum brick
RU2481296C1 (en) * 2011-12-29 2013-05-10 Юлия Алексеевна Щепочкина Crude mixture for making gypsum brick
CN103626411A (en) * 2013-11-29 2014-03-12 铜陵化学工业集团有限公司 Preparation method of dry powder phosphogypsum base cementing material
RU2592907C1 (en) * 2015-01-30 2016-07-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" Crude mixture for making foamed concrete

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
RU 2481296 С1, 10.05/2013. *
SU 1085949A1 А1, 15.04.1984. *

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