titanium dioxide self compacting concrete

TiO2 nanoparticles’ effects on properties of concrete ...

Abstract. In the present study, compressive strength, pore structure, thermal behavior and microstructure characteristics of concrete containing ground granulated blast furnace slag and TiO 2 nanoparticles as binder were investigated. Portland cement was replaced by different amounts of ground granulated blast furnace slag and the properties of concrete specimens were investigated.

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TiO2-based self-compacting glass mortar: Comparison of ...

This paper presents the results of a preliminary study on assessing the photocatalytic activities when nano-TiO2 is intermixed in self-compacting glass mortars (SCGM) in terms of the air pollutant removal and bacteria inactivation. Nitrogen oxide

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TiO 2 nanoparticles effects on physical, thermal and ...

Read "TiO 2 nanoparticles effects on physical, thermal and mechanical properties of self compacting concrete with ground granulated blast furnace slag as binder, Energy and Buildings" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

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Evaluation of the durability of titanium dioxide ...

The use of titanium dioxide (TiO 2) ultrafine particles as coating for concrete pavement have received considerable attention in recent years as these particles can trap and decompose organic and inorganic air pollutants by a photocatalytic process.

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Pervious Concrete with Titanium Dioxide as a Photocatalyst ...

Shen, Burton, Jobson, and Haselbach 2 1 ABSTRACT 2 The United States is facing the problem of trying to control air pollution from vehicle emissions, 3 especially in growing urban areas. This study innovatively investigates applying the 4 photocatalytic effect of titanium dioxide (TiO 2) onto pervious concrete pavement to remove 5 some of these pollutants from the air, so that pervious ...

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The Effects of CuO Nanoparticles on Properties of Self ...

The Effects of CuO Nanoparticles on Properties of Self Compacting Concrete with GGBFS as Binder Ali Nazari*, Mohammad Hossein Rafieipour, Shadi Riahi ... of varying amounts of titanium dioxide from 0.5 to 6% of mass. The ... The Effects of CuO Nanoparticles on Properties of Self Compacting Concrete with GGBFS as Binder)) + + CuO nanoparticles ...

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Self-cleaning Concrete | Titanium Dioxide | Concrete

Self-cleaning concrete, also known as smog-eating concrete [3], is one of latest innovations in the field of civil and environmental engineering. Technology based on particles of titanium dioxide, TiO2,

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Corresponding author - jofamericanscience.org

resistivity of high strength self compacting concrete (SCC) containing titanium dioxide nanopowder have been investigated. For this purpose, different mixtures were designed with different amounts of nanopowder and Portland

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Application of Titanium Dioxide Photocatalysis to Create ...

The evolution of heat of hydration was investigated by using self-compacting concretes (SSC), with a focus on the influences of different cement contents and types, and additions to concrete.

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Versatile photocatalytic functions of self-compacting ...

Versatile photocatalytic functions of self-compacting architectural glass mortars and their inter-relationship ... T.C. Ling, C.S. PoonTiO 2-based self-compacting glass mortar: comparison of photocatalytic nitrogen oxide removal and ... C.S. PoonPhotocatalytic activity of titanium dioxide modified concrete materials–influence of utilizing ...

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Performance Based Design of Self- Compacting Concrete ...

Self-compacting concrete (SCC) is known as an innovative concrete which flows under its own weight in fresh state without any agitation or mechanical consoli- dation to fill the formwork and encapsulate the reinforcement [1].

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titanium dioxide self compacting concrete

titanium dioxide self compacting concrete Effect of nanotitanium dioxide on mechanical and chromite crushing plant in karachi mesin crusher matirial Contact Supplier titanium hammer crusher South Africa titanium ore mining industry mainly refers to the titanium ore crushing line Depending on the material characteristics .

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Paper No. 09-1057 Evaluation of the Environmental Impacts ...

Hassan 1 ABSTRACT The use of Titanium Dioxide (TiO 2) ultrafine particulates as coating for concrete pavement have received considerable attention in recent years as …

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MICROSTRUCTURE AND DURABILITY OF SELF-COMPACTING …

MICROSTRUCTURE AND DURABILITY OF SELF-COMPACTING CONCRETES CONTAINING PP FIBRES Mariusz Kalinowski and Jan Trägårdh Swedish Cement and Concrete Research Institute (CBI), SE-100 44 Stockholm, Sweden

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Self-cleaning ability of titanium dioxide clear paint ...

Normally, titanium dioxide (TiO 2) incorporated cementitious materials display multiple photocatalytic functions, including the self-cleaning ability. However, attaining a photocatalytic functional building product with both a high photocatalytic efficiency and a robust weathering resistant ability still …

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Versatile photocatalytic functions of self-compacting ...

Read "Versatile photocatalytic functions of self-compacting architectural glass mortars and their inter-relationship, Materials & design" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

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What exactly is self-cleaning concrete, and how does it ...

On the surface of self-cleaning cement, the cleaning happens without any scrubbing involved. The secret? The power of the sun. When light and heat strikes the concrete's surface, catalysts (usually titanium oxides) use that energy to break down the dirt into molecules like oxygen, water, carbon dioxide, nitrates, and sulphates.

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(PDF) Nanoparticles in self-compacting concrete - A review

Nanoparticles in self-compacting concrete - A review. ... the values were lower for SCC mixes with titanium dioxide NPs. This is due to increased formation of hydrated products in the.

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Amal Jayapalan | Professionals | Exponent

Santhanam M, Jayapalan A. Influence of the degree of flakiness of local aggregate on the properties of self-compacting concrete. Proceedings of 29th Conference on Our World in Concrete …

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titanium dioxide self compacting concrete

Full Text - The Journal of American Science. Effects of titanium dioxide nanopowder on rheological properties of self compacting concrete. Mostafa Jalal1*, …

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TioCem with TX Active - MaterialDistrict

TIOCEM is a cement that is obtained by adding a carefully measured amount of nano crystalline titanium dioxide to CEM I white Portland cement. This cement type enables to produce concrete construction units with photo catalytically active surfaces which break down organic and inorganic air pollutant, such as NOx (Nitrogen).

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Nanotechnology in Concrete Materials

2 Transportation Research Circular E-C170: Nanotechnology in Concrete Materials FIGURE 1 The top-down and bottom-up approaches in nanotechnology ( 1 ) (Sanchez and Sobolev, 2010).

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PERVIOUS CONCRETE WITH TITANIUM DIOXIDE AS A …

PERVIOUS CONCRETE WITH TITANIUM DIOXIDE AS A PHOTOCATALYST COMPOUND FOR A GREENER URBAN ROAD ENVIRONMENT By MARIA CHRISTINA BURTON A thesis submitted in …

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DEVELOPMENT OF HIGH STRENGTH SELF-COMPACTED SELF …

Self-compacting concrete offers a rapid rate of concrete placement, with faster construction times and ease of flow around congested reinforcement. The fluidity and ... 4 Titanium Dioxide (TiO2) 0.33 5 Sodium Oxide (Na2O) 0.11 6 Potassium Oxide (K2O) 0.19 7 Magnesium Oxide (MgO) 1.57 8 Manganese Dioxide (MnO2) 0.01

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