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2014
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.
This paper represents the results of researching of recycling plastic wastes by hydrogenation in the presence of catalysts: natural zeolite, bauxite, red sludge (wastes from recycling of bauxite), as a hydrogen source was used heavy residues from oil process. This method allowed to define the optimal conditions of the hydrogenation process and get liquid products enriched with isoalkanes, cycloalkanes, aromatic and heteroaromatic hydrocarbons.