07 07 Waste from the production, preparation, supply and use of pure chemicals and mixtures and chemical products, not specified in other subgroups

Processes of fine organic and inorganic synthesis, laboratory research, and the production and supply of high-purity reagents generate a variety of specific residues classified under code 07 07 Waste from the production, preparation, supply and use of pure chemicals and mixtures and chemical products, not specified in other subgroups.

This category includes various sludges, solid off-specification products, as well as other waste (excluding solvents, liquids, still bottoms and filter cakes) generated during multicomponent reactions and the packaging of chemical products.

Since these substances may have unpredictable chemical properties, high reactivity or toxicity, they require careful control from the moment of their generation.

Environmentally sound management of such waste requires strict compliance with industrial and fire safety regulations, as unpredictable mixtures or sludges may undergo exothermic reactions, release toxic gases, or pose a risk to personnel and the environment if storage conditions are not properly maintained.

It is strictly prohibited to mix them with household waste, dispose of them on open ground or in water bodies, or leave them in open areas without protection from precipitation.

The most appropriate approach to managing this waste is specialized treatment, advanced chemical stabilization, or controlled thermal destruction rather than direct disposal in landfills.

Due to the complexity and variability of the chemical composition of such residues, they are sent for high-temperature incineration at specialized facilities equipped with multistage emission treatment systems, ensuring the complete destruction of hazardous components and protection of the environment.