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Study of stabilization of bitumen emulsions

عنوان مقاله: Study of stabilization of bitumen emulsions
شناسه ملی مقاله: CAAM03_070
منتشر شده در سومین همایش قیر و آسفالت ایران در سال 1385
مشخصات نویسندگان مقاله:

S.Hassan Firoozifar - Bitument & Asphslt Department , Asphalt nemoonej Group
Sanaz Forutan
Sara Forutan
Mahdieh G.Abadi

خلاصه مقاله:
The understanding of the stability mechanism of bitumen – in – water emulsion directly effects the transport, the storage and the application of bitumen emulsions. In order to have a bitumen emulsion with high stability which satisfies all the standard characterization of a sutiable emulsion, we half focused our attention to the methods of stabilizing against settlement and creaming. Therefore the stability of several emulsion prepared in the presence of different amount of solvent in the bituminous phase were investigated at different pH and all necessary tests were conducted on the samples to achieves the best condition in producting a complete stable emulsion.

کلمات کلیدی:
Emulsion , Bitumen , Stabilization , Creaming , Solvent

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/9104/