Butadiene polymerization in the gas phase is modeled by a polymeric multilayer model. Intraparticle mass and heat transfer effects are studied. The effects of catalyst size and diffusivity of butadiene on the radial profile of monomer concentration in polymeric particles and on the rate of particle
β¦ LIBER β¦
Gas-phase polymerization of butadiene. Data acquisition using minireactor technology and particle modeling
β Scribed by M. Bartke; A. Wartmann; K.-H. Reichert
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 440 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0021-8995
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## Abstract The improved multigrain model was used to simulate the gas phase polymerization of butadiene catalyzed by lowβ, mediumβ, and highβactivity catalysts, respectively. For the lowβactivity catalyst, the mass and heat transfer resistances in the particle were negligible. The morphology of th
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