NO332836B1 - Akselererende tilsetning for sproytebetong, dens fremstilling og anvendelse. - Google Patents
Akselererende tilsetning for sproytebetong, dens fremstilling og anvendelse. Download PDFInfo
- Publication number
- NO332836B1 NO332836B1 NO20010774A NO20010774A NO332836B1 NO 332836 B1 NO332836 B1 NO 332836B1 NO 20010774 A NO20010774 A NO 20010774A NO 20010774 A NO20010774 A NO 20010774A NO 332836 B1 NO332836 B1 NO 332836B1
- Authority
- NO
- Norway
- Prior art keywords
- accelerating
- nozzle
- additive
- addition
- concrete
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 15
- 239000000654 additive Substances 0.000 title claims description 23
- 230000000996 additive effect Effects 0.000 title claims description 21
- 238000002360 preparation method Methods 0.000 title description 2
- 239000007921 spray Substances 0.000 title 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 12
- 239000011378 shotcrete Substances 0.000 claims abstract description 11
- 150000007524 organic acids Chemical class 0.000 claims abstract description 9
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 claims abstract description 6
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 4
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 5
- 235000019253 formic acid Nutrition 0.000 description 5
- 239000002253 acid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum compound Chemical class 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
- C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99201963 | 1999-06-18 | ||
| PCT/EP2000/004909 WO2000078688A1 (fr) | 1999-06-18 | 2000-05-29 | Accelerateur de prise destine au beton |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20010774L NO20010774L (no) | 2001-02-15 |
| NO20010774D0 NO20010774D0 (no) | 2001-02-15 |
| NO332836B1 true NO332836B1 (no) | 2013-01-21 |
Family
ID=8240325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20010774A NO332836B1 (no) | 1999-06-18 | 2001-02-15 | Akselererende tilsetning for sproytebetong, dens fremstilling og anvendelse. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6723163B1 (fr) |
| EP (1) | EP1114004B2 (fr) |
| JP (1) | JP2003502269A (fr) |
| AT (1) | ATE243667T1 (fr) |
| DE (1) | DE60003517T2 (fr) |
| ES (1) | ES2202145T5 (fr) |
| NO (1) | NO332836B1 (fr) |
| PT (1) | PT1114004E (fr) |
| WO (1) | WO2000078688A1 (fr) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE229487T1 (de) * | 1999-10-29 | 2002-12-15 | Sika Ag | Niederviskoser, stabilisierter abbinde- und erhärtungsbeschleuniger |
| GB9928977D0 (en) * | 1999-12-08 | 2000-02-02 | Mbt Holding Ag | Process |
| GB0123364D0 (en) * | 2001-09-28 | 2001-11-21 | Mbt Holding Ag | Composition |
| GB0128438D0 (en) | 2001-11-28 | 2002-01-16 | Mbt Holding Ag | Method |
| EP1422205A1 (fr) * | 2002-11-19 | 2004-05-26 | Sika Technology AG | Accélérateur de prise et de durcissement pour liants hydrauliques et procédé de sa préparation |
| WO2004106258A2 (fr) * | 2003-05-30 | 2004-12-09 | Construction Research & Technology Gmbh | Adjuvant pour pulveriser les compositions du ciment |
| GB0321331D0 (en) * | 2003-09-12 | 2003-10-15 | Constr Res & Tech Gmbh | Accelerator composition for accelerating setting and/or hardening a cementitious composition |
| JP4452473B2 (ja) * | 2003-09-19 | 2010-04-21 | Ｂａｓｆポゾリス株式会社 | 液状急結剤 |
| JP2007520413A (ja) * | 2004-02-06 | 2007-07-26 | シーカ・テクノロジー・アーゲー | 水硬性バインダーのための水性の凝固及び硬化促進剤及びその製造方法 |
| GB0416791D0 (en) * | 2004-07-28 | 2004-09-01 | Constr Res & Tech Gmbh | Setting accelerator for sprayed concrete |
| AU2012200150B2 (en) * | 2004-07-28 | 2013-01-10 | Construction Research & Technology Gmbh | Setting Accelerator for Sprayed Concrete |
| KR100732536B1 (ko) | 2004-08-25 | 2007-06-27 | 요업기술원 | 콘크리트 혼화용 비알칼리성 급결제 제조방법 |
| JP5037485B2 (ja) * | 2005-03-16 | 2012-09-26 | シーカ・テクノロジー・アーゲー | 水硬性結合剤のための凝結および硬化促進剤、およびその用法、およびその製造法 |
| ES2323723T3 (es) * | 2006-07-14 | 2009-07-23 | Construction Research And Technology Gmbh | Dispersion estable de acelerador para hormigon proyectado con alto contenido en materia activa. |
| EP1964824A1 (fr) * | 2007-02-13 | 2008-09-03 | Sika Technology AG | Accélérateur de prise et de durcissement pour liant hydraulique et son procédé de fabrication |
| ES2308914B1 (es) * | 2007-02-27 | 2009-10-30 | Industrias Quimicas Del Ebro, S.A. | Metodo de preparacion de un producto solido acelerante de fraguado, producto obtenido y uso. |
| AR069565A1 (es) | 2008-01-11 | 2010-02-03 | Constr Res & Tech Gmbh | Acelerante en forma de mezcla acuosa, metodo para obtenerlo, uso del acelerante, hormigon y capa endurecida que lo comprenden. |
| EP2085370B1 (fr) * | 2008-02-04 | 2018-09-12 | Sika Technology AG | Accélérateur solide de prise et de durcissement pour liants hydrauliques |
| EP2248780A1 (fr) | 2009-05-06 | 2010-11-10 | BK Giulini GmbH | Accélérateur de prise et de durcissement |
| ITMI20101950A1 (it) | 2010-10-22 | 2012-04-23 | Mapei Spa | Additivo attivatore di cemento e accelerante per calcestruzzi proiettati |
| ITMI20121528A1 (it) | 2012-09-14 | 2014-03-15 | Mapei Spa | Additivo accelerante a base di calcio carbonato ad elevata stabilita' allo stoccaggio |
| CN104370489B (zh) * | 2014-10-09 | 2018-05-01 | 河北铁园科技发展有限公司 | 一种无碱液体速凝剂及其制备方法 |
| CN106082763A (zh) * | 2016-06-14 | 2016-11-09 | 山东远利华矿用装备有限公司 | 一种无碱液态速凝剂及其制备方法和应用方法 |
| CN109133707A (zh) * | 2018-09-20 | 2019-01-04 | 山西恒泰伟业建材有限公司 | 一种无碱液体速凝剂及其制备方法 |
| CN109761532B (zh) * | 2019-01-21 | 2021-06-15 | 江苏奥莱特新材料股份有限公司 | 一种低回弹、高早强型无碱液体速凝剂及其制备方法 |
| US11448052B2 (en) | 2020-06-17 | 2022-09-20 | Saudi Arabian Oil Company | Cement and anti-corrosion fluid for casing isolation |
| US11453816B2 (en) | 2020-07-06 | 2022-09-27 | Saudi Arabian Oil Company | Accelerated cement compositions and methods for treating lost circulation zones |
| US11939520B2 (en) | 2020-08-12 | 2024-03-26 | Saudi Arabian Oil Company | Methods and cement compositions for reducing corrosion of wellbore casings |
| US11485894B2 (en) | 2020-08-17 | 2022-11-01 | Saudi Arabian Oil Company | Accelerated cement compositions and methods for top-job cementing of a wellbore to reduce corrosion |
| IT202100017663A1 (it) | 2021-07-05 | 2023-01-05 | Mapei Spa | Additivo incrementatore di prestazione per calcestruzzo proiettato |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE266344C (fr) | ||||
| FR2031950A5 (en) * | 1969-02-13 | 1970-11-20 | Dufrethi | A hardener for hydraulic mortars and - cements |
| JPS541733B2 (fr) | 1974-05-09 | 1979-01-29 | ||
| JPS51144425A (en) | 1975-06-06 | 1976-12-11 | Onoda Cement Co Ltd | Cement setup accelerating agent |
| CH648272A5 (de) | 1981-10-12 | 1985-03-15 | Sika Ag | Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels. |
| JPS5899147A (ja) | 1981-12-10 | 1983-06-13 | 三井建設株式会社 | 高炉水砕スラグと二水石膏を主成分とする水硬性セメント組成物 |
| DD226344A1 (de) | 1984-07-31 | 1985-08-21 | Magdeburger Armaturenwerke | Vorrichtung und schaltung fuer kombinierte endlagen- und verschleissgrenzenanzeige |
| JP2516017B2 (ja) | 1987-05-25 | 1996-07-10 | 電気化学工業株式会社 | 硬化促進剤 |
| DD266344A1 (de) * | 1987-12-09 | 1989-03-29 | Nordhausen Schachtbau | Verfahren zur erstarrungs- u. erhaertungsbeschleunigung portlandzement enthaltender, hydraulisch abbindender mischungen |
| DE4324959C1 (de) | 1993-07-24 | 1994-08-18 | Giulini Chemie | Verwendung von basischen Aluminiumsulfaten als alkaliarme Abbindebeschleuniger für Zement |
| GB9416114D0 (en) | 1994-08-10 | 1994-09-28 | Sandoz Ltd | Improvements in or relating to organic compounds |
| GB9513116D0 (en) † | 1995-06-28 | 1995-08-30 | Sandoz Ltd | Improvements in or relating to organic compounds |
| GB2307475B (en) | 1995-11-23 | 1998-07-29 | Sandoz Ltd | Cement acceleration process |
| FR2741616B1 (fr) * | 1995-11-23 | 2000-03-10 | Sandoz Sa | Accelerateurs du ciment |
| ATE193536T1 (de) | 1996-03-09 | 2000-06-15 | Bk Giulini Chem Gmbh & Co Ohg | Aluminiumverbindungen |
| EP0812812B1 (fr) | 1996-06-14 | 2003-01-29 | Mbt Holding Ag | Additif pour béton projeté |
| AU723970B2 (en) * | 1996-06-14 | 2000-09-07 | Construction Research & Technology Gmbh | Concrete spraying additives |
| DK0946451T4 (da) | 1996-10-25 | 2005-12-27 | Bk Giulini Gmbh | Störknings- og hærdningsaccelerator for hydrauliske bindemidler |
| FR2786175B1 (fr) † | 1998-11-19 | 2002-06-07 | Rhodia Chimie Sa | Suspensions aqueuses de sulfate d'aluminium sursaturees et stables |
| GB9928977D0 (en) * | 1999-12-08 | 2000-02-02 | Mbt Holding Ag | Process |
-
2000
- 2000-05-29 PT PT00941998T patent/PT1114004E/pt unknown
- 2000-05-29 ES ES00941998T patent/ES2202145T5/es not_active Expired - Lifetime
- 2000-05-29 JP JP2001504860A patent/JP2003502269A/ja active Pending
- 2000-05-29 AT AT00941998T patent/ATE243667T1/de active
- 2000-05-29 DE DE60003517T patent/DE60003517T2/de not_active Expired - Lifetime
- 2000-05-29 US US09/763,482 patent/US6723163B1/en not_active Expired - Lifetime
- 2000-05-29 WO PCT/EP2000/004909 patent/WO2000078688A1/fr active IP Right Grant
- 2000-05-29 EP EP00941998A patent/EP1114004B2/fr not_active Expired - Lifetime
-
2001
- 2001-02-15 NO NO20010774A patent/NO332836B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20010774L (no) | 2001-02-15 |
| PT1114004E (pt) | 2003-11-28 |
| ES2202145T3 (es) | 2004-04-01 |
| ES2202145T5 (es) | 2012-11-26 |
| EP1114004A1 (fr) | 2001-07-11 |
| WO2000078688A1 (fr) | 2000-12-28 |
| NO20010774D0 (no) | 2001-02-15 |
| EP1114004B2 (fr) | 2012-08-15 |
| DE60003517T2 (de) | 2004-05-06 |
| EP1114004B1 (fr) | 2003-06-25 |
| DE60003517D1 (de) | 2003-07-31 |
| ATE243667T1 (de) | 2003-07-15 |
| JP2003502269A (ja) | 2003-01-21 |
| US6723163B1 (en) | 2004-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |