Disposal Methods for Hazardous Industrial Waste

Hazardous Industrial WasteMultiple elements can spell doom for your industry in today’s world. One of the most devastating that will not only generate the poorest image of your brand but also attract hefty fines is indiscriminate waste disposal. Industries generally have considerable waste. Most manufacturers erroneously opt to cut corners in their handling of this waste to minimize production costs. Fortunately, you can now have the hazardous, and non-hazardous waste from your industry appropriately disposed of without a significant increase in your budget.

The solution lies in the right waste management company that offers skip hire and all-around waste management in Sydney. The skips offered come in various sizes and allow you to segregate your waste into hazardous and non-hazardous materials that can be recycled with minimal or no processing. Here are the techniques used for the management of dangerous industrial waste.

Deep Well Injection

This is a land waste disposal method used for liquid waste. The waste will be injected under high pressure into a well drilled into an impervious rock that will keep it isolated from surface and groundwater. Here the elements in your waste will be left to degrade over time naturally or can be mixed with other compounds to render them harmless. This disposal option is inexpensive since it needs little or no pretreatment of the liquid waste. Other burial options for liquid hazardous waste include natural caverns, deep artificial pits, and deep mines.


The landfills designed for hazardous waste disposal are similar to those used for standard solid waste though they are built according to high levels of environmental and safety protection. The hazardous waste is also treated using different techniques before it is released into the landfill. The base of the landfill comprises an impermeable layer that will serve as the barrier between the ground and waste water. The soil in the landfill is also non-porous to minimize the risk of leaching toxic chemicals.

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There are various incineration technologies for the disposal of hazardous waste like oils, solvents, and paint thinners. The burning of hazardous waste is done in furnaces designed to withstand extremely high temperatures. There are various regulations on the handling of the smoke after the incineration to minimize the air pollution it might cause. Materials containing heavy metals and some waste like mining sludge and tar cannot be incinerated.


Industrial Waste

This is also known as solidification. It is a physical waste management process used for the management of hazardous waste before underground burial or landfilling. Additives will first be combined with your waste to solidify it and avert chemical reactions, thus rendering them harmless. Distillation, filtration of solids and soil washing in dumpsites are the other physical waste management alternatives used for hazardous waste.

The above waste management techniques for your industry’s waste seem expensive, owing to the machines and compounds used. They are, however, quite inexpensive, provided you work with a knowledgeable waste management company. Moreover, they allow you to continue your production with minimal worry of affecting the environment or attracting hefty fines from environmental agencies. A contract with a waste management company should thus be among your first orders of business when setting up your factory.