Comments on “Kinetic Modeling of Coke Formation during Steam Cracking”

2002 ◽  
Vol 41 (24) ◽  
pp. 6210-6212 ◽  
Author(s):  
Lyle F. Albright
Keyword(s):  
Kinetic Modeling ◽  
Coke Formation ◽  
Steam Cracking

Reply to Comments on “Kinetic Modeling of Coke Formation during Steam Cracking”

2002 ◽  
Vol 41 (24) ◽  
pp. 6213-6214 ◽  
Author(s):  
Marie-Françoise S. G. Reyniers ◽  
Sandra Wauters ◽  
Guy B. Marin
Keyword(s):  
Kinetic Modeling ◽  
Coke Formation ◽  
Steam Cracking

Kinetic Modeling of Coke Formation during Steam Cracking

2002 ◽  
Vol 41 (10) ◽  
pp. 2379-2391 ◽  
Author(s):  
S. Wauters ◽  
G. B. Marin
Keyword(s):  
Kinetic Modeling ◽  
Coke Formation ◽  
Steam Cracking

scholarly journals Kinetic Modeling of Catalytic Olefin Cracking and Methanol-to-Olefins (MTO) over Zeolites: A Review

Catalysts ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 626 ◽  
Author(s):  
Sebastian Standl ◽  
Olaf Hinrichsen
Keyword(s):  
Kinetic Modeling ◽  
Product Distribution ◽  
Operating Conditions ◽  
Optimum Operating ◽  
Reaction Networks ◽  
New Production ◽  
Modeling Methodology ◽  
Steam Cracking ◽  
Increasing Demand ◽  
Future Work

The increasing demand for lower olefins requires new production routes besides steam cracking and fluid catalytic cracking (FCC). Furthermore, less energy consumption, more flexibility in feed and a higher influence on the product distribution are necessary. In this context, catalytic olefin cracking and methanol-to-olefins (MTO) gain in importance. Here, the undesired higher olefins can be catalytically converted and, for methanol, the possibility of a green synthesis route exists. Kinetic modeling of these processes is a helpful tool in understanding the reactivity and finding optimum operating points; however, it is also challenging because reaction networks for hydrocarbon interconversion are rather complex. This review analyzes different deterministic kinetic models published in the literature since 2000. After a presentation of the underlying chemistry and thermodynamics, the models are compared in terms of catalysts, reaction setups and operating conditions. Furthermore, the modeling methodology is shown; both lumped and microkinetic approaches can be found. Despite ZSM-5 being the most widely used catalyst for these processes, other catalysts such as SAPO-34, SAPO-18 and ZSM-23 are also discussed here. Finally, some general as well as reaction-specific recommendations for future work on modeling of complex reaction networks are given.

Crude to Olefins: Effect of Feedstock Composition on Coke Formation in a Bench-Scale Steam Cracking Furnace

2020 ◽  
Vol 59 (7) ◽  
pp. 2849-2859
Author(s):  
Moreno Geerts ◽  
Nenad Ristic ◽  
Marko Djokic ◽  
Syam Ukkandath Aravindakshan ◽  
Guy B. Marin ◽  
...  
Keyword(s):  
Coke Formation ◽  
Bench Scale ◽  
Steam Cracking

Thermal Decomposition of Sulfur Compounds and their Role in Coke Formation during Steam Cracking of Heptane

2016 ◽  
Vol 39 (11) ◽  
pp. 2096-2106 ◽  
Author(s):  
Natalia Olahova ◽  
Marko R. Djokic ◽  
Ruben Van de Vijver ◽  
Nenad D. Ristic ◽  
Guy B. Marin ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Coke Formation ◽  
Sulfur Compounds ◽  
Steam Cracking

Coke Formation in the Transfer Line Exchanger during Steam Cracking of Hydrocarbons

2009 ◽  
Vol 48 (23) ◽  
pp. 10343-10358 ◽  
Author(s):  
Kevin M. Van Geem ◽  
Inge Dhuyvetter ◽  
Serge Prokopiev ◽  
Marie-Françoise Reyniers ◽  
Dominique Viennet ◽  
...  
Keyword(s):  
Coke Formation ◽  
Transfer Line ◽  
Steam Cracking

CoatAlloy Barrier Coating for Reduced Coke Formation in Steam Cracking Reactors: Experimental Validation and Simulations

2018 ◽  
Vol 57 (3) ◽  
pp. 897-907 ◽  
Author(s):  
Natália Olahová ◽  
Steffen H. Symoens ◽  
Marko R. Djokic ◽  
Nenad D. Ristic ◽  
Stamatis A. Sarris ◽  
...  
Keyword(s):  
Experimental Validation ◽  
Coke Formation ◽  
Barrier Coating ◽  
Steam Cracking

Kinetic modeling with automatic reaction network generator, an application to naphtha steam cracking

Energy ◽  
2020 ◽  
Vol 207 ◽  
pp. 118204 ◽  
Author(s):  
Yu Ren ◽  
Gaoshun Guo ◽  
Zuwei Liao ◽  
Yao Yang ◽  
Jingyuan Sun ◽  
...  
Keyword(s):  
Kinetic Modeling ◽  
Reaction Network ◽  
Network Generator ◽  
Steam Cracking

Coke Formation During Hydrocarbons Pyrolysis. Part One: Steam Cracking

1992 ◽  
Vol 47 (4) ◽  
pp. 537-549 ◽  
Author(s):  
J. Weill ◽  
P. Broutin ◽  
F. Billaud ◽  
C. Gueret
Keyword(s):  
Coke Formation ◽  
Steam Cracking
Sign in / Sign up

Export Citation Format

Share Document