Use of Polyacrylamide as an Additional Intensifier of the Sintering Process

Q4 Materials Science

Steel in Translation Pub Date : 2024-09-09 DOI:10.3103/s0967091224700281

A. A. Odintsov, V. K. Nikolaev

引用次数: 0

Abstract

In this paper, we generalize the experience of using surfactants under laboratory and industrial conditions of the sintering process. The results of laboratory studies on the use of powdered polyacrylamide in agglomeration are presented. An analysis of the research results showed a positive effect of polyacrylamide on the performance of the sintering process and the quality of the sinter, which is associated with the formation of a more optimal granulometric composition of the pelletized charge and an increase in the temperature-thermal level of the sintering process. Based on the obtained laboratory data, recommendations for conducting industrial tests are formulated.

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使用聚丙烯酰胺作为烧结工艺的附加强化剂

摘要本文总结了在烧结工艺的实验室和工业条件下使用表面活性剂的经验。文中介绍了在团聚过程中使用粉末状聚丙烯酰胺的实验室研究结果。对研究结果的分析表明，聚丙烯酰胺对烧结工艺的性能和烧结矿的质量有积极的影响，这与成球装料形成更理想的粒度组成以及烧结工艺的温热水平提高有关。根据获得的实验室数据，提出了进行工业试验的建议。

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

Steel in Translation Materials Science-Materials Science (all)

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Steel in Translation is a journal that represents a selection of translated articles from two Russian metallurgical journals: Stal’ and Izvestiya Vysshikh Uchebnykh Zavedenii. Chernaya Metallurgiya . Steel in Translation covers new developments in blast furnaces, steelmaking, rolled products, tubes, and metal manufacturing as well as unconventional methods of metallurgy and conservation of resources. Papers in materials science and relevant commercial applications make up a considerable portion of the journal’s contents. There is an emphasis on metal quality and cost effectiveness of metal production and treatment.

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