عناصر مشابهة

• A STUDY ON VISCOSITY INDEX IMPROVER PETROLEUM ADDITIVES
  بواسطة: IBRAHIM KHAIRY EL AASAR منشور: (1978)
• MODIFICATION OF SOME NATURAL POLYMER USING IONIZING RADIATION AND USES IN POSSIBLE APPLICATION
  بواسطة: DOAA FATHY AHMED HUSIN RASHED منشور: (2015)
• STUDIES ON THE PHYSICAL PROPERTIES AND ACIDIC ACTIVTY OF CACKING CATALYSTS USED IN PETROLEUM INDUSTRY
  بواسطة: EL SAYED ALI SULTAN منشور: (1979)
• GAMMA - RADIATION STUDIES ON POLYMERS
  بواسطة: FATHY MAHMOUD EZZ ELDIN EID منشور: (1980)
• SYNTHESIS OF SOME MODIFIED POLYMERIC ADDITIVES FOR SOLVING THE TRANSPORTATION PROBLEMS OF PETROLEUM CRUDE OILS
  بواسطة: HUSSIN SHAFEY ISMAIL منشور: (2004)