The oven fund state analysis of the coke-chemical productions in Ukraine as on the date 01.01.2021.

Journal of Coal Chemistry Pub Date : 1900-01-01 DOI:10.31081/1681-309x-2022-0-3-23-28

Kravchenko S.A., Starovoit A.G., Turkina O.V., Chaplianko S.V.

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Abstract

THE OVEN FUND STATE ANALYSIS OF THE COKE-CHEMICAL PRODUCTIONS IN UKRAINE AS ON THE DATE 01.01.2021 © S.A. Kravchenko, PhD in Technical Sciences (STATE ENTERPRISE "STATE INSTITUTE FOR DESIGNING ENTERPRISES OF COKE OVEN AND BY-PRODUCT PLANTS'' (SE "GIPROKOKS'')", 60 Sumska str., Kharkiv, 61002, Ukraine), A.G. Starovoit, Doctor of Technical Sciences (UKRAINIAN SCIENTIFIC AND INDUSTRIAL ASSOCIATION “UKRKOKS”), 1 Geroev Maidana sq., Dnipro, 49000, Ukraine), O.V. Turkina, S.V. Chaplianko, PhD in Technical Sciences (SE "GIPROKOKS") The oven fund state analysis has been carried out for coke batteries of eight coke-chemical enterprises and industries located in the controlled territory of Ukraine. As on the date 01.01.2021, the operating coke oven batteries number was about 83,3 % of the total. The average service life of operating batteries was 30 years, and only 33,3 % of operating batteries corresponded to standard service life by project - 20 years. Over the past 10 years, the operating batteries number has decreased by 5 units, and their average service life has increased by 4,4 years, which indicates a deterioration in the oven fund condition. Obtained data on batteries average service life indicate a significant risk of industrial accidents, as well as the need to inspect and assess technical condition of coke oven batteries with a service life more than 20 years with followed reconstruction or a new construction. The ratio of total capacity of operating coke oven batteries (16891 thousand tons/year) to capacity of batteries with a service life of up to 20 years (5100 thousand tons/year) indicates issue relevance of domestic cokechemical enterprises further ability to fully meet the demand of the Ukrainian market for coke. Taking into account the consequences of Russian Federation armed aggression against Ukraine which broke out on 24.02.2022, at present all coke-chemical plants in the country need a thorough inspection. The relevance and practical significance of such surveys also lies in the need to assess the losses caused to Ukrainian industry by armed aggression of the Russian Federation. However, such inspection can only be performed after appropriate access to the concrete industrial objects. The resumption of the coke production is the only way to refuse the import of coke. Key words: analysis, oven fund, coke battery, average service life, total capacity. Corresponding author: S.V. Chaplianko e-mail: chaplianko_sv@ukr.net

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截至2021年1月1日，乌克兰焦化生产的烤箱基金状态分析。

截至2021年1月1日，焦炉基金对乌克兰焦化生产的状态分析©S.A. Kravchenko，技术科学博士(国有企业“焦炉和副产品企业设计研究所”(SE“GIPROKOKS”)，60 Sumska街，哈尔科夫，61002，乌克兰)，A.G. Starovoit，技术科学博士(乌克兰科学和工业协会“UKRKOKS”)，Geroev Maidana广场1号。O.V. Turkina, S.V. Chaplianko，技术科学博士(SE“GIPROKOKS”)对位于乌克兰控制领土内的八家焦化企业和工业的焦炭电池进行了烤箱基金状态分析。截至2021年1月1日，焦炉运行电池数量约为83.3%。蓄电池的平均使用寿命为30年，只有33.3%的蓄电池符合项目标准使用寿命- 20年。近10年来，运行电池数量减少了5台，平均使用寿命增加了4、4年，表明烘箱资金状况恶化。获得的电池平均使用寿命数据表明，工业事故风险较大，对使用寿命超过20年的焦炉电池进行改造或新建，需要对其技术状况进行检查和评估。焦炉蓄电池运行总产能(1689.1万吨/年)与20年以上蓄电池生产能力(510万吨/年)之比表明国内焦化企业能否进一步充分满足乌克兰市场对焦炭的需求。考虑到俄罗斯联邦于2022年2月24日对乌克兰进行武装侵略的后果，目前需要对该国所有焦化工厂进行彻底检查。这种调查的相关性和实际意义还在于需要评估俄罗斯联邦武装侵略对乌克兰工业造成的损失。然而，这种检查只能在适当地接触到具体的工业物体之后进行。恢复焦炭生产是拒绝焦炭进口的唯一途径。关键词:分析，烘箱基金，焦炭蓄电池，平均使用寿命，总容量。通讯作者:S.V. Chaplianko e-mail: chaplianko_sv@ukr.net

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Journal of Coal Chemistry

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