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RU2015149067A - Ash-anhydrite binder - Google Patents

Ash-anhydrite binder Download PDF

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Publication number
RU2015149067A
RU2015149067A RU2015149067A RU2015149067A RU2015149067A RU 2015149067 A RU2015149067 A RU 2015149067A RU 2015149067 A RU2015149067 A RU 2015149067A RU 2015149067 A RU2015149067 A RU 2015149067A RU 2015149067 A RU2015149067 A RU 2015149067A
Authority
RU
Russia
Prior art keywords
ash
anhydrite binder
fluorohydrite
anhydrite
binder
Prior art date
Application number
RU2015149067A
Other languages
Russian (ru)
Other versions
RU2620673C2 (en
Inventor
Валентина Кузьминична Козлова
Вадим Владимирович Коньшин
Антон Николаевич Афаньков
Алена Викторовна Афанькова
Татьяна Валерьевна Рослякова
Original Assignee
федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова"
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 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" filed Critical федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова"
Priority to RU2015149067A priority Critical patent/RU2620673C2/en
Publication of RU2015149067A publication Critical patent/RU2015149067A/en
Application granted granted Critical
Publication of RU2620673C2 publication Critical patent/RU2620673C2/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
    • C04B11/00—Calcium sulfate cements
    • C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
    • C04B11/262—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than 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
    • C04B7/00—Hydraulic cements
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/28—Cements from oil shales, residues or waste other than slag from combustion residues, e.g. ashes or slags from waste incineration
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Claims (2)

Зольно-ангидритовое вяжущее, включающее фторангидрит и нейтрализатор, отличающееся тем, что оно содержит в качестве нейтрализатора высококальциевую золу, совместно измельчаемую со фторангидритом, при следующем соотношении компонентов, мас. %:Ash-anhydrite binder, including fluorohydrite and a neutralizer, characterized in that it contains high calcium ash as a neutralizer, co-milled with fluorohydrite, in the following ratio, wt. %: ФторангидритFluorohydrite 30,0-50,030.0-50.0 Высококальциевая золаHigh calcium ash 50,0-70,050.0-70.0
RU2015149067A 2015-11-16 2015-11-16 Ash-anhydrite astringent RU2620673C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015149067A RU2620673C2 (en) 2015-11-16 2015-11-16 Ash-anhydrite astringent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015149067A RU2620673C2 (en) 2015-11-16 2015-11-16 Ash-anhydrite astringent

Publications (2)

Publication Number Publication Date
RU2015149067A true RU2015149067A (en) 2017-05-22
RU2620673C2 RU2620673C2 (en) 2017-05-29

Family

ID=58877840

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015149067A RU2620673C2 (en) 2015-11-16 2015-11-16 Ash-anhydrite astringent

Country Status (1)

Country Link
RU (1) RU2620673C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3111309A1 (en) * 1981-03-23 1982-10-14 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Building plaster
SU1308587A1 (en) * 1985-04-03 1987-05-07 Алтайский политехнический институт им.И.И.Ползунова Binding agent
RU2002717C1 (en) * 1991-12-13 1993-11-15 Полевский криолитовый завод Method for building materials production
RU2285677C1 (en) * 2005-04-08 2006-10-20 Государственное образовательное учреждение высшего профессионального образования "Уральский государственный технический университет-УПИ" Gypsum binding agent
RU2450989C2 (en) * 2008-07-04 2012-05-20 Общество с ограниченной ответственностью "БаЕр" Sulphate-silicate binder and method of producing said binder

Also Published As

Publication number Publication date
RU2620673C2 (en) 2017-05-29

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20181117