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RU2326844C2 - Crude mixture for making agloporite - Google Patents

Crude mixture for making agloporite Download PDF

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Publication number
RU2326844C2
RU2326844C2 RU2006128337A RU2006128337A RU2326844C2 RU 2326844 C2 RU2326844 C2 RU 2326844C2 RU 2006128337 A RU2006128337 A RU 2006128337A RU 2006128337 A RU2006128337 A RU 2006128337A RU 2326844 C2 RU2326844 C2 RU 2326844C2
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RU
Russia
Prior art keywords
agloporite
making
andesite
crushing
sodium tripolyphosphate
Prior art date
Application number
RU2006128337A
Other languages
Russian (ru)
Other versions
RU2006128337A (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.)
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Publication date
Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006128337A priority Critical patent/RU2326844C2/en
Publication of RU2006128337A publication Critical patent/RU2006128337A/en
Application granted granted Critical
Publication of RU2326844C2 publication Critical patent/RU2326844C2/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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/10—Lime cements or magnesium oxide cements
    • C04B28/105—Magnesium oxide or magnesium carbonate cements
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

FIELD: chemistry.
SUBSTANCE: invention can be used when making filler for enclosing parts and fill insulation. The mixture for making agloporite consists of the following percentage mass ratios of the components: residue from crushing andesite - 22.0-30.0%; caustic magnesite 5.0-10.0%; sodium tripolyphosphate 0.3-0.5%; pearlite sand 8.0-12.0%; slag from a state district power station constitutes the remaining percentage.
EFFECT: increased strength of the agloporite.
1 cl, 1 tbl

Description

Изобретение относятся к составам сырьевых смесей, используемых в производстве заполнителя для наружных ограждающих конструкций, теплоизоляционных засыпок.The invention relates to compositions of raw mixtures used in the production of aggregate for external walling, insulating fillings.

Известна сырьевая смесь для изготовления аглопорита, содержащая, мас.%: отсевы дробления андезита 20,0-27,0; возврат 16,0-17,0; шлак ГРЭС 56,0-64,0 [1]. Прочность алгопорита, получаемого из такой смеси составляет 0,65-0,8 МПа.Known raw mix for the manufacture of agloporite, containing, wt.%: Screenings crushing andesite 20,0-27,0; return 16.0-17.0; GRES slag 56.0-64.0 [1]. The strength of algoporite obtained from such a mixture is 0.65-0.8 MPa.

Задачей изобретения состоит в повышении прочности аглопорита.The objective of the invention is to increase the strength of agloporite.

Технический результат достигается тем, что сырьевая смесь для изготовления аглопорита, содержащая отсевы дробления андезита, шлак ГРЭС, дополнительно включает каустический магнезит, триполифосфат натрия, перлитовый песок, при следующем соотношении компонентов, мас.%: отсевы дробления андезита 22,0-30,0; каустический магнезит 5,0-10,0; триполифосфат натрия 0,3-0,5; перлитовый песок 8,0-12,0; шлак ГРЭС - остальное.The technical result is achieved in that the raw material mixture for the manufacture of agloporite, containing screenings for crushing andesite, slag state district power station, additionally includes caustic magnesite, sodium tripolyphosphate, perlite sand, in the following ratio, wt.%: Screenings for crushing andesite 22.0-30.0 ; caustic magnesite 5.0-10.0; sodium tripolyphosphate 0.3-0.5; perlite sand 8.0-12.0; GRES slag - the rest.

В таблице приведены составы сырьевой смеси для производства керамзита.The table shows the composition of the raw mix for the production of expanded clay.

Таблица.Table. КомпонентыComponents Состав, мас.%:Composition, wt.%: 1one 22 33 Отсевы дробления андезитаScreenings for crushing andesite 30,030,0 26,026.0 22,022.0 Каустический магнезитCaustic Magnesite 5,05,0 7,07.0 10,010.0 Триполифосфат натрияSodium Tripolyphosphate 055055 0,40.4 0,30.3 Перлитовый песокPerlite sand 12,012.0 10,010.0 8,08.0 Шлак ГРЗСSlag gas distributor остальноеrest остальноеrest остальноеrest Прочность аглопорита (20-40 мм) при сжатии, МПаThe strength of agloporite (20-40 mm) in compression, MPa 1,1-1,31.1-1.3 1,0-1,11.0-1.1 1,0-1,11.0-1.1

Компоненты сырьевой смеси дозируют в требуемых количествах. Шлак ГРЭС, отсевы дробления андезита, перлитовый песок (не вспученный) размалывают (до остатка 5-6% на сите 0085), добавляют каустический магнезит, триполифосфат натрия. Полученную сырьевую смесь увлажняют до 18-20% и формуют из нее гранулы размером 20-40 мм, которые сушат до влажности 2-5% и обжигают при температуре 950-1000°С.The components of the raw mix are dosed in the required quantities. GRES slag, screenings of crushing of andesite, perlite sand (not expanded) are ground (to the remainder of 5-6% on sieve 0085), caustic magnesite, sodium tripolyphosphate are added. The resulting raw material mixture is moistened to 18-20% and granules 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 950-1000 ° C.

Источники информацииInformation sources

1. SU 1551683, С04В 18/04, 1990.1. SU 1551683, C04B 18/04, 1990.

Claims (1)

Сырьевая смесь для изготовления аглопорита, содержащая отсевы дробления андезита и шлак ГРЭС, отличающаяся тем, что дополнительно содержит каустический магнезит, триполифосфат натрия и перлитовый песок при следующем соотношении компонентов, мас.%:The raw material mixture for the manufacture of agloporite, containing screenings for crushing andesite and slag state district power station, characterized in that it further contains caustic magnesite, sodium tripolyphosphate and perlite sand in the following ratio, wt.%: отсевы дробления андезитаscreenings crushing andesite 22,0-30,022.0-30.0 каустический магнезитcaustic magnesite 5,0-10,05.0-10.0 триполифосфат натрияsodium tripolyphosphate 0,3-0,50.3-0.5 перлитовый песокperlite sand 8,0-12,08.0-12.0 шлак ГРЭСpower plant slag остальноеrest
RU2006128337A 2006-08-03 2006-08-03 Crude mixture for making agloporite RU2326844C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006128337A RU2326844C2 (en) 2006-08-03 2006-08-03 Crude mixture for making agloporite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006128337A RU2326844C2 (en) 2006-08-03 2006-08-03 Crude mixture for making agloporite

Publications (2)

Publication Number Publication Date
RU2006128337A RU2006128337A (en) 2008-02-10
RU2326844C2 true RU2326844C2 (en) 2008-06-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2404936C1 (en) * 2009-10-19 2010-11-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production
RU2404943C1 (en) * 2009-10-19 2010-11-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production
RU2410346C1 (en) * 2009-10-19 2011-01-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1551683A1 (en) * 1987-10-29 1990-03-23 Минский научно-исследовательский институт строительных материалов Raw mixture for producing porous aggregate
SU1634650A1 (en) * 1988-05-03 1991-03-15 Минский научно-исследовательский институт строительных материалов Raw mix for production of agloporite
SU1648913A1 (en) * 1988-08-11 1991-05-15 Казахский Научно-Исследовательский И Проектный Институт Фосфорной Промышленности Method of filler production
SU1761712A1 (en) * 1990-09-28 1992-09-15 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Stock mixture for preparation of aggloporite

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1551683A1 (en) * 1987-10-29 1990-03-23 Минский научно-исследовательский институт строительных материалов Raw mixture for producing porous aggregate
SU1634650A1 (en) * 1988-05-03 1991-03-15 Минский научно-исследовательский институт строительных материалов Raw mix for production of agloporite
SU1648913A1 (en) * 1988-08-11 1991-05-15 Казахский Научно-Исследовательский И Проектный Институт Фосфорной Промышленности Method of filler production
SU1761712A1 (en) * 1990-09-28 1992-09-15 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Stock mixture for preparation of aggloporite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2404936C1 (en) * 2009-10-19 2010-11-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production
RU2404943C1 (en) * 2009-10-19 2010-11-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production
RU2410346C1 (en) * 2009-10-19 2011-01-27 Юлия Алексеевна Щепочкина Raw mix for porous filler production

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