Nanomodified Concrete Compositions. New way of the ABC unit application
By using The Intensifier of Technological Process ABC-100 PC GlobeCore production you can increase the cement stone structure and resolve the problem of concrete quality. You can also increase the fineness of cement grinding and as result enlarge the grade of the cement. Application area of this unit is very large and includes wastewater treatment, construction materials production, silica brick production and so on. To get more information about PC GlobeCore equipments please visit our site www.fuelcleaning.globecore.com
Published on: Mar 3, 2016
Transcripts - Nanomodified Concrete Compositions. New way of the ABC unit application
NANOMODIFIED CONCRETE COMPOSITIONS.
NEW WAY OF ABC UNIT APPLICATION
The one of the main problems of contemporary construction material
production is problem of obtaining concrete compositions of high quality. The
possible way to resolving this problem is modification of a cement stone
structure that allows using all durability potential of the crystalline hydrates and also
increases the quality of all concrete components.
We have investigated the ways of concrete quality improvement by using
nanotechnologies and nanomaterials such as magnetic activation.
Let`s consider the results of application of ABC
unit (Intensifier of Technological Process by PC
GlobeCore) during the production of fine-grained
We have used standard methods to research the
durability characteristics and physical and mechanical
We have made the test of mixing concrete
components four times. This was made in order to
provide homogenization of concrete components
To intensify the process of components mixing
in ABC unit we have used ferromagnetic particles
covered by polymer coating. In other cases we have
investigated the influence of Intensifier of
Technological Process on production of magnetic
General view of The Intensifier
of Technological Process ABC-100
by PC GlobeCore
Solutions of the one composition were made from the same fillers. Mixture
ratio of components is 1 to 3. Cement-water factor ranged from 0.6 (for examples
which were hydrated by the magnetic water) to 0.8 (for examples which were
hydrated by the ordinary water), content of nanoagents ranged from 0.5% to 2%.
Time of water processing by the variable magnetic field is from 2 to 5 seconds.
Results of test show that even small quantity of carbon nanoparticles and their
application increase the complex of properties of concrete.
The maximum degree of the test sample durability can be obtained by adding
of additive agent whom is equal to 1% all batching mass.
Durability peak is in the range from 0.5% to 1% of nanoagents content in
concrete. Interesting that the durability of nanomodified samples exceeds the
durability of control samples during compression testing in 5.8 times and during
bending test in 5.1 times.
Results of testing you can see at the below figures.
Figure 1 – Dependence of fine-grained concrete compositions durability during
1 – compositions prepared by using magnetic water;
2 – compositions completely prepared by ABC unit
Figure 2 – Dependence of fine-grained concrete compositions durability during
compression test (contain nanoagents):
1 – compositions prepared only by using magnetic water; 2 – compositions
completely prepared by ABC unit
Figure 3 - Dependence of fine-grained concrete compositions durability from the
time of water activation by magnetic field:
1 - cross-breaking strength;
2 - compression strength
These figures show that the samples which were made only by using magnetic
water have the durability less than 20-25%. So, preparing of the concrete mix by
using ABC-100 unit is more qualitative. But when we added more than 1 % of
nanoagents we observed reduction of durability degree during each of compression
tests and bending tests.
As result of our investigations we were conclude that nanoagents have a great
impact on the durability values of concrete mixes and processes of concrete structure
formation. It is reasonable to suppose that nanomodified concrete will have the best
values of durability and longevity.
Usage of the carbon nano-particles in the concrete production has great
By using ABC-100 you can also increase the fineness of cement grinding and
as result enlarge the grade of the cement.
To get more information about application of ABC-100 unit please visit our
or contact us
phone : +380665265207