Highly Robust Microporous Metal‐Organic Frameworks for Efficient Ethylene Purification under Dry and Humid Conditions

W Liu, S Geng, N Li, S Wang, S Jia, F Jin… - Angewandte …, 2023 - Wiley Online Library
Two C2H6‐selective metal‐organic framework (MOF) adsorbents with ultrahigh stability,
high surface areas, and suitable pore size have been designed and synthesized for one …

Effect of Reactor Alloy Composition on Coke Formation during Butane and Ethane Steam Cracking

H Mohamadzadeh Shirazi… - Industrial & …, 2024 - ACS Publications
The use of highly specialized alloys in ethane steam cracking environments can lead to
reduced coking and alloy aging. However, the fouling resistance of these materials when …

Carburization of High-Temperature Alloys during Steam Cracking: The Impact of Alloy Composition and Temperature

H Mohamadzadeh Shirazi, A Ghanbari… - Industrial & …, 2023 - ACS Publications
Prior studies found that the carburization tendency is negligible for technically developed
materials at temperatures below 900° C, especially for Al-containing alloys compared to non …

Effect of Methanol Additives on Soot Inhibition during n-Decane Pyrolysis

L Liu, X Huo, Z Zhang, R Jiang, W Liu… - Industrial & …, 2022 - ACS Publications
The soot emission during fuel pyrolysis is harmful to the human health, environment, and
engine fuel efficiency. In this work, the effect of methanol addition on soot inhibition of n …

A new robust regenerative turbo-reactor concept for clean hydrocarbon cracking

D Rubini, N Karefyllidis, L Xu, B Rosic… - Journal of the Global …, 2022 - journal.gpps.global
Energy consumption in the chemical and petrochemical industries is dominated by the
highly energy-intensive, high-temperature hydrocarbon cracking process. This paper offers …

Coke Formation in Steam Cracking Reactors: Deciphering the Impact of Aromatic Compounds and Temperature on Fouling Dynamics

H Mohamadzadeh Shirazi… - Industrial & …, 2024 - ACS Publications
Formation of coke poses a considerable challenge in steam cracking reactors utilized for
olefin production, exerting detrimental effects on the reactor performance and productivity …

A Kinetic Approach to the Pyrolysis of Naphthenic Acids

II Demiralp, I Azizoglu, AB Cimen… - Industrial & …, 2023 - ACS Publications
Highly acidic crude oils are abundant at low cost; therefore, they are considered as good
alternatives to typical crude oils, to provide an additional supply for the increasing demand …

[HTML][HTML] Machine learning approach with a posteriori-based feature to predict service life of a thermal cracking furnace with coking deposition

C Panjapornpon, C Rochpuang, S Bardeeniz… - Results in …, 2024 - Elsevier
A thermal cracking furnace is an important equipment in the petrochemical industry that is
typically used for breaking long hydrocarbons into short chains and producing coke as a …

Growth of a Single MnCr2O4 Spinel on Ni–25Cr–1.5Mn Alloy by the Rhines Pack Method and Photoelectrochemical and Raman Signatures of MnCr2O4 Spinel

T Perez, S Mathieu, L Latu-Romain, Y Wouters… - … Corrosion of Materials, 2024 - Springer
A single thin MnCr2O4 spinel layer was synthesized on a Ni–25Cr–1.5 Mn alloy by a fine
control of oxygen partial pressure using the Rhines-pack method, a technique that utilized …

Assessment of the Effect of Dimethyl Disulfide Concentration Dosing on Coke Formation and Furnace Run Length Predictions: Experimental and Modeling Study

A Darvishi, RDR Davand, S Mohebi… - Applied Science and …, 2023 - ph02.tci-thaijo.org
The olefins are produced by steam cracking furnaces in the petrochemical industry. The
olefins production is strongly affected by the furnace run length. The coke deposition inside …