𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modelling of a tubular catalytic reactor with flow reversal

✍ Scribed by J. Řeháček; M. Kubíček; M. Marek

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
414 KB
Volume
47
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.

✦ Synopsis

A two-phase, one-dimensional model of catalytic fixed-bed reactor with periodic flow reversal is studied numerically. In addition to well-known behaviour. i.e. the presence of a pair of spatially symmetric temperature profiles at the ends of respective flow reversal half-periods, the nonsymmetric pairs of temperature profiles and aperiodic spatiotemporal patterns am also observed in a certain range of cycling periods.

📜 SIMILAR VOLUMES

Characteristics-Based Model Predictive C
Characteristics-Based Model Predictive Control of a Catalytic Flow Reversal Reactor
✍ A. M. Fuxman; J. F. Forbes; R. E. Hayes 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 725 KB

## Abstract This paper describes the formulation and tuning of a model‐based controller for a catalytic flow reversal reactor (CFRR). A plug flow non‐linear pseudo‐homogeneous mathematical representation of the process is used to model the mass and energy transport phenomena for the model‐based con

Catalytic decomposition of polyethylene
Catalytic decomposition of polyethylene using a tubular flow reactor system
✍ Yumiko Ishihara; Hidesaburo Nanbu; Tadashi Ikemura; Tomoyuki Takesue 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 738 KB

Catalytic decomposition of polyethylene (PE) was carried out with a flow reactor (370 mm x 27 mm) and a batch reactor, and the results were compared to clarify the polymer decomposition process during gasification. The decomposition of PE was not found to occur directly from polymer and oligomer cha