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Lü Haibo, Li Xinjun, Sun Hongying. Non-isothermal Kinetics of Low Temperature Thermal Debinding Stearic Acid[J]. Powder Metallurgy Technology, 1997, 15(4): 250-254.
Citation: Lü Haibo, Li Xinjun, Sun Hongying. Non-isothermal Kinetics of Low Temperature Thermal Debinding Stearic Acid[J]. Powder Metallurgy Technology, 1997, 15(4): 250-254.

Non-isothermal Kinetics of Low Temperature Thermal Debinding Stearic Acid

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  • Revised Date: August 04, 1997
  • Available Online: July 20, 2021
  • Non-isothermal kinetics of low tempersture thernal debinding stearic acid in PIM is studied by TG.The kinetics parameters are determined by differential and integral method.In the polypropylene based greenware,the most possible debinding kinetics equation is -ln(1-a)=A exp(-E/RT)t1/4.The burnout rate is controlled by the diffusion of stearic acid in polypropylene.
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