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All activities
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Production of phosphorous, nitrogen or potassium-based fertilisers
Find out about the permit authorisation needed to carry out the production of phosphorous-, nitrogen- or potassium-based fertilisers (simple or compound fertilisers). This is a Schedule 20 activity.
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Production of explosives
Find out about the permit authorisation needed for the manufacturing or production of explosives. This is a Schedule 20 activity.
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Halogen production
Find out about the permit authorisation needed to carry out the production of halogens or any compound comprising only of two or more halogens, or any one or more of those halogens and oxygen. This is a Schedule 26 activity.
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Production of organic chemicals
Find out about the permit authorisation needed for the production of organic chemicals. This is a Schedule 20 activity.
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Processes that may release ammonia to air
Find out about the permit authorisation needed to carry out any activity for the manufacture of a chemical which may result in the release of ammonia into the air (excluding activities where ammonia is only used as a refrigerant). This is a Schedule 26 activity.
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Production of pharmaceutical products including intermediates
Find out about the permit authorisation needed to carry out the production of pharmaceutical products including intermediates. This is a Schedule 20 activity however, be aware these activities may also fall under Schedule 23 solvent activities.
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Polymerisation using unsaturated hydrocarbons or Schedule 21 products
Find out about the permit authorisation needed for the polymerising or co-polymerising any unsaturated hydrocarbons or a product of an activity listed in Schedule 20 Part 4 Chapter 4 paragraph 16 (other than a pre-formulated resin or pre-formulated gel coat which contains any unsaturated hydrocarbons), which is likely to involve, the polymerisation or co-polymerisation of 50 tonnes or more in any 12 month period. This is a Schedule 26 activity.
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Use of di-isocyanates
Find out about the permit authorisation needed for the use of di-isocyanates greater than or equal to 5 tonnes during a 12-month period. This is a Schedule 26 activity.
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Polyurethane processing using heat
Find out about the permit authorisation needed for flame bonding or cutting with heated wires of polyurethane foams or polyurethane elastomers. This is a Schedule 26 activity.
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Surface coating using organic solvents
Find out about the permit authorisation needed to carry out the surface treatment of substances, objects or products using organic solvents, where the organic solvent consumption capacity of more than 150 kg per hour or more than 200 tonnes per year. This is a Schedule 20 activity and may also be a Schedule 23 activity.