ON THE SOLUTION OF MODELS OF BINARY AND MULTICOMPONENT PACKED DISTILLATION-COLUMNS USING ORTHOGONAL COLLOCATION ON FINITE-ELEMENTS
CHEMICAL ENGINEERING RESEARCH & DESIGN, cilt.72, sa.A4, ss.551-564, 1994 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 72 Sayı: A4
- Basım Tarihi: 1994
- Dergi Adı: CHEMICAL ENGINEERING RESEARCH & DESIGN
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.551-564
- Anahtar Kelimeler: MULTICOMPONENT DISTILLATION, PACKED COLUMNS, SIMULATION, FINITE ELEMENTS
- Ankara Üniversitesi Adresli: Evet
Özet
The steady-state behaviour of binary and multicomponent packed distillation columns is simulated using two film plug flow and back-mixing models. Orthogonal collocation on finite elements is demonstrated to be a powerful and efficient method of solution of these models. Close agreement is obtained with experimental results reported by other workers suggesting that the procedures described form a good basis for column design.