The dielectric characteristics of a chemically pure synthetic resin

1939 ◽  
Vol 85 (515) ◽  
pp. 625-638
Author(s):  
C.G. Garton
Keyword(s):  
Synthetic Resin ◽  
Dielectric Characteristics

A Case of Reactive Airways Dysfunction Syndrome in a Synthetic Resin Manufacture Factory

2008 ◽  
Vol 20 (4) ◽  
pp. 372
Author(s):  
So Young Park ◽  
Jong Seong Lee ◽  
Boo Wook Kim ◽  
Joung Oh Lee ◽  
Kyu Chul Park ◽  
...  
Keyword(s):  
Synthetic Resin ◽  
Reactive Airways

The Influence of the Ash Addition from Thermal Power Plant on the Mechanical, Thermal and Dielectric Characteristics of Mortars

2018 ◽  
Vol 69 (8) ◽  
pp. 2040-2044
Author(s):  
Georgeta Velciu ◽  
Virgil Marinescu ◽  
Adriana Moanta ◽  
Ladislau Radermacher ◽  
Adriana Mariana Bors
Keyword(s):  
Thermal Conductivity ◽  
Fly Ash ◽  
Power Plant ◽  
Cement Mortar ◽  
Thermal Power ◽  
Total Content ◽  
Ash Content ◽  
Dielectric Losses ◽  
Dielectric Characteristics ◽  
Cement Mortars

The influence of fly ash adittion (90 % fraction [ 100 mm) on the cement mortar characteristics was studied. The XRD, XRF, SEM and FTIR determinations indicated that fly ash used has a hollow microstructure of microsphere and cenosphere whose total content in SiO2, Al2O3 and Fe2O3 is 88.63 % and that of CaO and MgO of 8.55 %. The mechanical, thermal and dielectric determinations made on mortar samples with content of fly ash in the 0-40 % range have highlighted fact that the mechanical strength of cement mortars is maximal at 20 %, the increase in fly ash content leads to a decrease in relative density and thermal conductivity as well as and to increased dielectric losses tgd.

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