Disposal of Acid Tar in Slow Coking

IF 0.4 Q4 ENGINEERING, CHEMICAL

Coke and Chemistry Pub Date : 2025-02-04 DOI:10.3103/S1068364X24600921

A. S. Zaporozhchenko, V. V. Bessonov, V. A. Nechaev, N. N. Plekhno, A. N. Nechaev, S. V. Dronov

引用次数: 0

Abstract

Existing methods of acid tar processing are discussed. An alternative method is proposed: processing of acid tar from the sulfuric acid treatment of oil fractions by addition to slow coking batch. The coking products of mixtures of conditioned and acid tar are compared. The influence of added acid tar on the yield and quality of the coking products is considered.

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慢焦化过程中酸性焦油的处理

讨论了现有的酸焦油加工方法。提出了一种替代方法：在缓焦化料中加入硫酸处理后的油分加工酸焦油。比较了条件焦油和酸焦油混合物的焦化产物。研究了添加酸焦油对焦化产品收率和质量的影响。

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

Coke and Chemistry ENGINEERING, CHEMICAL-

CiteScore

0.70

自引率

50.00%

发文量

期刊介绍： The journal publishes scientific developments and applications in the field of coal beneficiation and preparation for coking, coking processes, design of coking ovens and equipment, by-product recovery, automation of technological processes, ecology and economics. It also presents indispensable information on the scientific events devoted to thermal rectification, use of smokeless coal as an energy source, and manufacture of different liquid and solid chemical products.