Investigations have been conducted to study the effects of man-made nano-additive on basic physical and mechanical properties of foamed glass. As the main raw material used tare and flat glass. It was investigate the effect of nano-additive on structural features of the resulting foam glass at a temperature of 850 °C

Beresnev, V.M.

Hudasov, I.

Shamshurov, A.V.

Turbin, P.V.

Volovicheva, N.A.

SocioEconomic Challenges Journal (Sumy State University)

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE  
NANOMATERIALS: APPLICATIONS AND PROPERTIES 
Vol. 3 No 2, 02NNSA09(2pp) (2014) 
 
 
2304-1862/2014/3(2)02NNSA09(2) 02NNSA09-1  2014 Sumy State University 
Foam-Glass Modified By Technological Nano-additive 
 
A.V. Shamshurov1,* I. Hudasov1, V.M. Beresnev2, N.A. Volovicheva3, P.V. Turbin3,4 
 
1 Belgorod Shukhov State Technological University, 308012 Belgorod, Russia 
2 National-Research University – Belgorod State University, 308015 Belgorod, Russia 
3 V.N. Karazin Kharkiv Nationale University, 61022 Kharkiv, Ukraine 
4 Scientific Center of Physical Technologies of MES & NAS of Ukraine, Kharkiv, Ukraine 
 
(Received 14 July 2014, published online 29 August 2014) 
 
Investigations have been conducted to study the effects of man-made nano-additive on basic physical 
and mechanical properties of foamed glass. As the main raw material used tare and flat glass. It was in-
vestigate the effect of nano-additive on structural features of the resulting foam glass at a temperature of 
850 °C. 
 
Keywords: Modified foam-glass, Manmade nano-additive, Tare and sheet glass, Structural features. 
 
 PACS number: 81.20. – n 
 
 
1. INTRODUCTION 
 
Today are becoming increasingly important 
insulation materials that can effectively perform their 
functions to conserve energy resources required to 
establish and maintain the desired temperature 
indoors and Walling. Modification, available today for 
producing foamed glass compositions will improve the 
structure of similar products and make good use 
nanoparticulatetechnogenic waste. 
In this paper we studied the effect of man-made 
nano-additive, which is a main component contains 
iron oxide, on basic physical and mechanical properties 
of the samples foamed glass. To determine the chemical 
composition of individual minerals specimens, as well 
as for studies of the structure using a scanning electron 
ion-ion-electron microscope Quanta 200 3D. 
 
2. EXPERIMENTAL 
 
There are prepared cubes size 4.5 × 4.5 × 4.5 cm to 
determine the physical and mechanical characteristics 
of foamed glass specimens. Waste container and sheet 
glass was used as the main component, and used as 
porogens chalk (2.5 %) and carbon black (0.5–1 %). 
Preparation of the batch was co-milling all components 
to a specific surface of 4200 cm2/g. As the nano-additive 
used waste meltshopOskol Metallurgical Plant, 
consisting of spherical particles with a size of 60-600 
nm, which contain iron oxide (Fig. 1) [1–2]. 
Selection of compounds was carried out by varying 
the content criteria nano-dispersible additives and 
pore-forming components, as well as the influence of 
the degree of dispersion of the main components on the 
physico-mechanical properties of the test material. 
Foam glass batch preparation for uniformly loaded 
into molds, filling 30–50 % of their volume, and the 
mixture produced seal punch. Firing was performed in 
an electric muffle furnace. In the furnace chamber 
forms installed in the zone of constant temperatures. 
The heat treatment is carried out at a sample 
temperature of 850 ºC, the rate of temperature rise was 
5 ºC/min. Exposure was carried out at the maximum 
temperature for 10 minutes. For fixing the volume of 
the samples was placed in a form with a temperature of 
100–150 ºC for 5 minutes. Annealing occurred at 
samples foamed glass muffle spontaneous cooling to 
ambient temperature. 
 
3. RESULTS 
 
Studies to determine the dependence of the main 
physical and mechanical properties and peculiarities of 
structure formation on the amount of injected nano-
additive, revealed that with the increase in the density 
of its content is reduced by 30 %, water absorption will 
be increased by 10 %, but the thermal conductivity is 
reduced by 1.5 times. This is due to activation of the 
pore formation in the presence of iron-containing 
supplements, which allows you to get thinner 
interporous partitions with fewer defects (Fig. 2 – 3). 
It was analyzed the influence of additional 
mechanical activation charge of similar composition to 
the specific surface area of 7000 cm2/g also. Based on 
the analysis of the obtained results, it was found that 
an additional mechanical activation reduces the density 
1.25 times and 1.27 times the thermal conductivity of 
the samples at a substantially identical strength 
indicators. 
 
M
a
g
n
e
ti
te
Q
u
a
Rt
z
 
 
Fig. 1 – Radiographs of technological nano-additive 
 
 
 
 M.G. KOVALEVA, Y.N. TYURIN ET AL. PROC. NAP 3, 02NNSA09 (2014) 
 
 
02NNSA09-2 
4. CONCLUSIONS 
 
Available data and conducted by different scientists 
for many years of research to identify the effect of 
various additives on the technological properties of the 
foam glass, and to identify patterns of influence of the 
mineralogical composition of the waste and 
simultaneously extracted breeds at different production 
stages for the main performance indicators, can 
improve production quality [3].  
 
 
 
  
 
Fig. 2 – Micro-structure of foam-glass in the presence of nano-
additive 
 
And also allow taking the solution to the problems 
of effective use nano-disperse technogenic waste, the 
volume of which at the moment tends to be a 
significant annual increase in spite of having a number 
of areas for its application. 
 
 
 
  
 
Fig. 3 – Micro-structure foam-glass without nano-additive 
 
Based on the results of research have been 
developed and produced products formulations, the 
main characteristics which allow us to recommend 
them for use as a modified foam glass. To implement 
the results of research in an industrial setting foam 
glass production technology [4]. 
 
 
REFERENCES 
 
1. A.V. Shamshurov, V.V. Strokova, Proceedings of the Inter-
national Scientific and Technical Conference. – Minsk: 
Belarusian State Technological University 29 (2005). 
2. N.I. Minko, I.N. Mikhal'chuk, N.V. Sidor, Proceedings of 
International Conference. – Belgorod: Part 3, 123 (2002). 
3. A.V. Shamshurov, Technology paving slabs on the basis of 
quartz rocks baked at low temperatures / Dissertation, 184 
(2004). 
4. A.V. Shamshurov, V.V. Strokova, T.I. Tymoshenko, Pro-
ceedings of Int. science-technical Conference. – Penza, Part 
2, 91 (2001). 
 


English

Foam-Glass Modified By Technological Nano-additive

Electronic Sumy State University Institutional Repository

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE  NANOMATERIALS: APPLICATIONS AND PROPERTIES Vol. 3 No 2, 02NNSA09(2pp) (2014)   2304-1862/2014/3(2)02NNSA09(2) 02NNSA09-1  2014 Sumy State University Foam-Glass Modified By Technological Nano-additive  A.V. Shamshurov1,* I. Hudasov1, V.M. Beresnev2, N.A. Volovicheva3, P.V. Turbin3,4  1 Belgorod Shukhov State Technological University, 308012 Belgorod, Russia 2 National-Research University – Belgorod State University, 308015 Belgorod, Russia 3 V.N. Karazin Kharkiv Nationale University, 61022 Kharkiv, Ukraine 4 Scientific Center of Physical Technologies of MES & NAS of Ukraine, Kharkiv, Ukraine  (Received 14 July 2014, published online 29 August 2014)  Investigations have been conducted to study the effects of man-made nano-additive on basic physical and mechanical properties of foamed glass. As the main raw material used tare and flat glass. It was in-vestigate the effect of nano-additive on structural features of the resulting foam glass at a temperature of 850 °C.  Keywords: Modified foam-glass, Manmade nano-additive, Tare and sheet glass, Structural features.   PACS number: 81.20. – n   1. INTRODUCTION  Today are becoming increasingly important insulation materials that can effectively perform their functions to conserve energy resources required to establish and maintain the desired temperature indoors and Walling. Modification, available today for producing foamed glass compositions will improve the structure of similar products and make good use nanoparticulatetechnogenic waste. In this paper we studied the effect of man-made nano-additive, which is a main component contains iron oxide, on basic physical and mechanical properties of the samples foamed glass. To determine the chemical composition of individual minerals specimens, as well as for studies of the structure using a scanning electron ion-ion-electron microscope Quanta 200 3D.  2. EXPERIMENTAL  There are prepared cubes size 4.5 × 4.5 × 4.5 cm to determine the physical and mechanical characteristics of foamed glass specimens. Waste container and sheet glass was used as the main component, and used as porogens chalk (2.5 %) and carbon black (0.5–1 %). Preparation of the batch was co-milling all components to a specific surface of 4200 cm2/g. As the nano-additive used waste meltshopOskol Metallurgical Plant, consisting of spherical particles with a size of 60-600 nm, which contain iron oxide (Fig. 1) [1–2]. Selection of compounds was carried out by varying the content criteria nano-dispersible additives and pore-forming components, as well as the influence of the degree of dispersion of the main components on the physico-mechanical properties of the test material. Foam glass batch preparation for uniformly loaded into molds, filling 30–50 % of their volume, and the mixture produced seal punch. Firing was performed in an electric muffle furnace. In the furnace chamber forms installed in the zone of constant temperatures. The heat treatment is carried out at a sample temperature of 850 ºC, the rate of temperature rise was 5 ºC/min. Exposure was carried out at the maximum temperature for 10 minutes. For fixing the volume of the samples was placed in a form with a temperature of 100–150 ºC for 5 minutes. Annealing occurred at samples foamed glass muffle spontaneous cooling to ambient temperature.  3. RESULTS  Studies to determine the dependence of the main physical and mechanical properties and peculiarities of structure formation on the amount of injected nano-additive, revealed that with the increase in the density of its content is reduced by 30 %, water absorption will be increased by 10 %, but the thermal conductivity is reduced by 1.5 times. This is due to activation of the pore formation in the presence of iron-containing supplements, which allows you to get thinner interporous partitions with fewer defects (Fig. 2 – 3). It was analyzed the influence of additional mechanical activation charge of similar composition to the specific surface area of 7000 cm2/g also. Based on the analysis of the obtained results, it was found that an additional mechanical activation reduces the density 1.25 times and 1.27 times the thermal conductivity of the samples at a substantially identical strength indicators.  MagnetiteQuaRtz  Fig. 1 – Radiographs of technological nano-additive     M.G. KOVALEVA, Y.N. TYURIN ET AL. PROC. NAP 3, 02NNSA09 (2014)   02NNSA09-2 4. CONCLUSIONS  Available data and conducted by different scientists for many years of research to identify the effect of various additives on the technological properties of the foam glass, and to identify patterns of influence of the mineralogical composition of the waste and simultaneously extracted breeds at different production stages for the main performance indicators, can improve production quality [3].        Fig. 2 – Micro-structure of foam-glass in the presence of nano-additive  And also allow taking the solution to the problems of effective use nano-disperse technogenic waste, the volume of which at the moment tends to be a significant annual increase in spite of having a number of areas for its application.       Fig. 3 – Micro-structure foam-glass without nano-additive  Based on the results of research have been developed and produced products formulations, the main characteristics which allow us to recommend them for use as a modified foam glass. To implement the results of research in an industrial setting foam glass production technology [4].   REFERENCES  1. A.V. Shamshurov, V.V. Strokova, Proceedings of the Inter-national Scientific and Technical Conference. – Minsk: Belarusian State Technological University 29 (2005). 2. N.I. Minko, I.N. Mikhal'chuk, N.V. Sidor, Proceedings of International Conference. – Belgorod: Part 3, 123 (2002). 3. A.V. Shamshurov, Technology paving slabs on the basis of quartz rocks baked at low temperatures / Dissertation, 184 (2004). 4. A.V. Shamshurov, V.V. Strokova, T.I. Tymoshenko, Pro-ceedings of Int. science-technical Conference. – Penza, Part 2, 91 (2001).  

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Foam-Glass Modified By Technological Nano-additive

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