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2021
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
The article discusses the theoretical and practical foundations of the study of the possibility of replacing heating oil with gaseous fuel released during special heat treatment of coal, as well as the introduction of this method of heating boiler units at coal-fired thermal power stations. The results of an experimental study of three types of coals in order to obtain the necessary gaseous fuel are presented.