Chemicals

A large number of chemicals are used on a more or less daily basis in FHE institutions, ranging from cleaning products through to laboratory chemicals.
The appropriate disposal mechanism for waste chemicals is largely determined by the nature and properties of the particular chemical, although in some instances quantity may also be an issue. Information about the hazards associated with various chemicals can be found on hazard data sheets and labels on containers.

In some instances dilution or neutralisation followed by disposal to sewer may be an appropriate disposal mechanism.

NOTE You should check whether the institution or department has a consent for discharge. If not, you will need to discuss with your local sewage undertaker the need for a consent to discharge to sewer if this route is used.
In other cases waste chemicals may need to be stored in appropriate containers and treated as Hazardous /Special waste and legislation for the disposal of hazardous waste will apply.
In laboratory and other situations where a range of chemicals are used, it is important that clear guidance is available for all users on safe routes for disposal.

Case study - Guidance on Safe Disposal of Chemical Waste in the Divisions of Geography and Environmental Management at Northumbria University.

Where large quantities of a chemical exist there may be opportunities available for recycling and recovery e.g. some solvents and photographic processing chemicals.

EDIE (Environmental Data Interactive Exchange) Marketplace lists companies active in recycling and recovery of various waste streams, including chemical and solvent wastes, as well as much other useful information.

See Hazardous & Special waste

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Chemicals

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