OXIDATION OF N-HEPTANE IN THE PRESENCE OF MANGANESE-POLYMER CATALYST AND THE KINETICS OF THE OXIDATION PROCESS-Reference-Cited by-同舟云学术

OXIDATION OF N-HEPTANE IN THE PRESENCE OF MANGANESE-POLYMER CATALYST AND THE KINETICS OF THE OXIDATION PROCESS

Published:2022-07-20 Issue:15(117) Volume: Page:301-305
ISSN:2709-4685
Container-title:InterConf
language:
Short-container-title:InterConf+

Author:

Isazade Aygun,Mammadova Ulviya,Asadov Mirsalim,Zeynalov Nizami,Suleymanova Rena,Shikhverdiyeva Nigar,Rahimli Nargiz,Guliyeva Jamila,Seidova Chichak

Abstract

Catalysts with manganese nanoparticles (5 and 10 wt %) immobilized on poly-4-vinylpyridine were prepared. These catalyst compositions have been used to oxidize n-heptane with pure oxygen to give alcohols, aldehydes and ketones. Oxidation of n-heptane was carried out in the temperature range 303-383 K, molar ratios of heptane:oxygen = 1:3.38, and at atmospheric pressure. It has been found that the non-crosslinked (MnP4VP polymer poly-4-vinylpyridine) and N,N- methylene-bisacrylamide-crosslinked MnP4VP/MBAA metal-polymer catalyst containing 5 wt % Mn2+ exhibits the highest activity in n-heptane oxidation reactions. The kinetic parameters of the reaction of n-heptane oxidation with oxygen at low temperatures were studied using a kinetic model based on the heptane conversion data.

Publisher

Scientific Publishing Center InterConf

Subject

General Chemical Engineering

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