RU92004550A - METHOD FOR MAKING CONNECTED CALCIUM HYDROSILICATE OF FORMING ELEMENTS - Google Patents

METHOD FOR MAKING CONNECTED CALCIUM HYDROSILICATE OF FORMING ELEMENTS

Info

Publication number
RU92004550A
RU92004550A RU92004550/33A RU92004550A RU92004550A RU 92004550 A RU92004550 A RU 92004550A RU 92004550/33 A RU92004550/33 A RU 92004550/33A RU 92004550 A RU92004550 A RU 92004550A RU 92004550 A RU92004550 A RU 92004550A
Authority
RU
Russia
Prior art keywords
forming elements
calcium hydrosilicate
pore
raw material
necessary
Prior art date
Application number
RU92004550/33A
Other languages
Russian (ru)
Other versions
RU2066677C1 (en
Inventor
Томас Козловски
Клаус-Михаэль Хесслер
Олаф Музебринк
Original Assignee
Сикома Ферфаренстехник фюр Бауштоффе ГмбХ,
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
Priority claimed from DE19914141271 external-priority patent/DE4141271C1/de
Application filed by Сикома Ферфаренстехник фюр Бауштоффе ГмбХ, filed Critical Сикома Ферфаренстехник фюр Бауштоффе ГмбХ,
Publication of RU92004550A publication Critical patent/RU92004550A/en
Application granted granted Critical
Publication of RU2066677C1 publication Critical patent/RU2066677C1/en

Links

Claims (1)

Предложен способ изготовления связанных гидросиликатом кальция формовочных элементов, при котором изготавливают сырьевую смесь из кварцевой муки негашеной, гашеной извести и/или портландцемента и, в случае необходимости, активируемого теплотой ускорителя твердения, порообразующего средства, а также воды и, в случае необходимости, других добавок. Сырьевую смесь формуют в заготовки, которые после достаточного затвердевания автоклавируют, при этом в качестве порообразующего средства применяют расщепленный на волокна в гидроразбивателе макулатурный шлам из волокон малой длины.A method of manufacturing calcium-bonded calcium silicate molding elements is proposed, in which the raw material mixture is made from quick-dried quartz flour, hydrated lime and / or portland cement and, if necessary, heat-activated hardening accelerator, a pore-forming agent, and also water and, if necessary, other additives . The raw material mixture is molded into blanks, which, after sufficient hardening, are autoclaved, while used as a pore-forming agent is used split pulp in fibers in the pulper.
RU92004550A 1991-12-14 1992-12-14 Method for manufacture of porous concrete members RU2066677C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4141271.0 1991-12-14
DE19914141271 DE4141271C1 (en) 1991-12-14 1991-12-14

Publications (2)

Publication Number Publication Date
RU92004550A true RU92004550A (en) 1995-02-20
RU2066677C1 RU2066677C1 (en) 1996-09-20

Family

ID=6447058

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92004550A RU2066677C1 (en) 1991-12-14 1992-12-14 Method for manufacture of porous concrete members

Country Status (8)

Country Link
US (1) US5340513A (en)
EP (1) EP0547433A1 (en)
JP (1) JPH06316453A (en)
CA (1) CA2083765A1 (en)
DE (1) DE4141271C1 (en)
FI (1) FI925569A (en)
NO (1) NO924793L (en)
RU (1) RU2066677C1 (en)

Families Citing this family (14)

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US5505774A (en) * 1992-04-30 1996-04-09 Cerad Industries, Inc. Continuous flow process for treating waste cellulosic fiber and paper mill sludge
DE4339137A1 (en) * 1993-06-08 1994-12-15 Sicowa Verfahrenstech Process for the production of thermal insulation material
DE4418310A1 (en) * 1994-05-26 1995-11-30 Ahg Baustoffhandelsgesellschaf High strength insulating porous concrete body prodn.
CA2174185C (en) * 1995-08-07 2001-01-02 Yves Burgand Organomineral paste and method of use as construction material
US5538553A (en) * 1995-12-18 1996-07-23 Burgand; Yves Organomineral paste and method of use as construction material
US5806594A (en) * 1997-03-31 1998-09-15 Schlumberger Technology Corporation Compositions and methods for cementing a well
KR100226101B1 (en) * 1997-06-17 1999-10-15 안순철 Construction using paper sludge and production thereof
JP4528414B2 (en) * 2000-04-28 2010-08-18 株式会社エーアンドエーマテリアル Fiber-reinforced calcium silicate molded body and method for producing the same
US20020112648A1 (en) * 2000-12-20 2002-08-22 Krowl Thomas R. Calcium silicate insulating material containing alumina silica microspheres
US6843844B1 (en) * 2002-01-22 2005-01-18 Therm-O-Lite Construction Products, Inc. Modified cellulose aggregate material
US6869475B1 (en) 2003-10-28 2005-03-22 Bnz Materials, Inc. Calcium silicate insulating material containing blast furnace slag cement
US20080041364A1 (en) * 2006-07-25 2008-02-21 Brock James R Energy efficient building design
RU2467974C1 (en) * 2011-11-11 2012-11-27 Юлия Алексеевна Щепочкина Crude mixture for making brick
CN115925349B (en) * 2022-05-20 2023-12-15 邢台建德水泥有限公司 Quick-setting environment-friendly high-strength cement and preparation method thereof

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Publication number Priority date Publication date Assignee Title
GB324652A (en) * 1928-10-26 1930-01-27 Leonard Gordon Harris Improvements in or relating to plastic compositions
FR1258891A (en) * 1960-03-07 1961-04-21 lightweight concrete construction elements with a microporous structure for thermal insulation and soundproofing and their manufacturing process
DE1471355A1 (en) * 1961-07-14 1968-12-05 Ottenholm Tor Axel Ingvar Process for the production of construction elements from essentially bark and cement, as well as construction element produced according to this process
US3352699A (en) * 1964-10-15 1967-11-14 John St C Wheeler Calcium silicate brick development
US3816147A (en) * 1969-05-26 1974-06-11 V R B Ass Inc Light-weight high-strength cement compositions using hydrolyzed organic material
DE2832125C2 (en) * 1978-07-21 1983-03-03 Mars Inc., 22102 McLean, Va. Process for the production of fire-resistant, dimensionally accurate lightweight panels
ATE6053T1 (en) * 1980-04-22 1984-02-15 Sicowa Verfahrenstechnik Fuer Baustoffe Gmbh & Co. Kg METHOD FOR MANUFACTURING LIME SILICATE-BASED WALL BUILDING BLOCKS AND DEVICE FOR MANUFACTURING STONE BLANKS.
EP0085318B1 (en) * 1982-01-30 1987-09-09 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Device for heating an extrusion moulding track of electrically conductive material, and the use thereof
DE3308124A1 (en) * 1982-09-13 1984-03-22 Karl-Heinz 6342 Haiger Arhelger FABRIC MIXTURE WITH CEMENTED FIBER MATERIAL
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DE4106010C1 (en) * 1991-02-26 1992-03-05 Eurit Bauelemente Gmbh, 8716 Dettelbach, De

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