Development of a Comprehensive Theoretical and Experimental Methodology for Evaluating the Parameters of Recycling by the Pyrolysis of Plastic Based on Polycarbonate and Polyethylene

IF 1.4 4区化学 Q4 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL

Russian Journal of Physical Chemistry B Pub Date : 2024-05-29 DOI:10.1134/s1990793124020325

V. I. Trushlyakov, A. V. Fedyuhin, D. Davydovich

引用次数: 0

Abstract

The results of thermogravimetric and Fourier transform infrared (FTIR) analysis of polymer composite materials (PCMs) based on polyethylene (PE) and polycarbonate (PC) are presented and compared to PE and PC polymers. Empirical data are obtained for mathematical modeling, including the amount of solid residue upon pyrolysis, volatile yield, and ash content of the studied PCMs and polymers. The results of the mathematical modeling of the pyrolysis process at a temperature of 600°C are presented to quantitatively assess the composition of pyrolysis gas.

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开发评估通过热解回收聚碳酸酯和聚乙烯塑料参数的综合理论和实验方法

摘要介绍了基于聚乙烯（PE）和聚碳酸酯（PC）的聚合物复合材料（PCM）的热重分析和傅立叶变换红外（FTIR）分析结果，并与聚乙烯和 PC 聚合物进行了比较。获得了用于数学建模的经验数据，包括所研究的 PCM 和聚合物热解后的固体残渣量、挥发物产量和灰分含量。此外，还介绍了在 600°C 温度下热解过程的数学建模结果，以定量评估热解气体的成分。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Journal of Physical Chemistry B 化学-物理：原子、分子和化学物理

CiteScore

2.20

自引率

71.40%

发文量

106

审稿时长

4-8 weeks

期刊介绍： Russian Journal of Physical Chemistry B: Focus on Physics is a journal that publishes studies in the following areas: elementary physical and chemical processes; structure of chemical compounds, reactivity, effect of external field and environment on chemical transformations; molecular dynamics and molecular organization; dynamics and kinetics of photoand radiation-induced processes; mechanism of chemical reactions in gas and condensed phases and at interfaces; chain and thermal processes of ignition, combustion and detonation in gases, two-phase and condensed systems; shock waves; new physical methods of examining chemical reactions; and biological processes in chemical physics.