Drums that had been used to store recovered solvents from a pesticide production process were later used to store recovered solvents used for the resin manufacturing process.

用于储存杀虫剂生产过程中的回收溶剂的溶剂桶，后来又用于储存树脂生产过程的回收溶剂。

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He denied using solvents, but a butane can was recovered from next to his body and cannabis and butane were both present in his system.

BBC: Schoolboy Charlie Alford died after inhaling lighter fuel