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The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black
(Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2009)
In this work the effect of the gamma-radiation dose on ageing of carbon black reinforced elastomeric materials was studied. The compounds based on natural rubber/chlorosulfonated rubber blend (NR/CSM) and butadiene ...
Performance Indicators for Monitoring Safety Management Systems in Chemical Industry
(Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2009)
The development of the Safety Management System (SMS) in chemical industry appears as one of the important requirements introduced by the EU Seveso, II Directive on the control of major-accident hazards. This paper aims ...
Adsorption Characteristics of Activated Carbon Hollow Fibers
(Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2009)
Carbon hollow fibers were prepared with regenerated cellulose or polysulfone hollow fibers by chemical activation using sodium phosphate dibasic followed by the carbonization process The activation process Increases the ...
The Influence of Carbon Black on Curing Kinetics and Thermal Aging of Acrylonitrile-Butadiene Rubber
(Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2009)
Elastomers based on a copolymer of butadiene and acrylonitrile (NBR) have excellent oil resistance but are very sensitive for degradation at very high temperatures. The aim of this applicative contribution was to determine ...