How to deal with domestic Incineration slag

How to deal with domestic Incineration slag

With the continuous acceleration of urbanization, the treatment of household waste has become an important issue. Incineration is a common method in the treatment of household waste. However, burning household waste will generate a large amount of slag, how should these slag be treated? This article will introduce you the treatment method of domestic Incineration slag.

1、 Composition of domestic Incineration slag

The slag of domestic Incineration refers to the solid matter remaining after the incineration of domestic waste, which mainly consists of inorganic matter, organic matter and heavy metals. Among them, inorganic substances are the main components of slag, including minerals, glass, limestone, etc; Organic matter refers to the organic matter that is not completely burned during the incineration of household waste; Heavy metals come from electronic products, batteries, etc. in household waste.

2、 Treatment method of domestic Incineration slag

1. Landfill

Landfill is a common method of slag treatment. Before landfilling, it is necessary to classify the slag, recycle recyclable items, and separate organic and inorganic substances for treatment. Then, the inorganic substances are landfilled, which can effectively reduce the volume of slag, but has a significant impact on the environment.

2. Stabilization treatment

Stabilization treatment is a treatment method that converts harmful substances in slag into harmless substances. This method can convert harmful substances such as heavy metals in slag into harmless substances, reducing their impact on the environment. The specific treatment methods include solidification, chemical stabilization, etc.

3. Reuse

Inorganic substances in domestic Incineration slag can be reused. For example, glass in slag can be recycled and reused; The minerals in slag can be used for road construction, etc.

3、 Precautions for Treatment of Domestic Incineration Slag

1. Classification of slag

Before the domestic Incineration slag treatment, it is necessary to classify the slag. Recycle recyclable items and separate organic and inorganic substances.

2. Slag treatment

For the treatment of domestic Incineration slag, appropriate treatment methods need to be selected. Landfill is a common treatment method, but it has a significant impact on the environment. Stabilization treatment can convert harmful substances in slag into harmless substances, reducing their impact on the environment. Reuse can recycle the inorganic substances in the slag.

3. Environmental awareness

In the process of disposal of domestic Incineration slag, environmental awareness needs to be maintained. Try to choose treatment methods that have minimal impact on the environment and reduce their impact on the environment.

Summary:

The treatment of domestic Incineration slag is an important issue, and it is necessary to select appropriate treatment methods. Landfill is a common treatment method, but it has a significant impact on the environment. Stabilization treatment can convert harmful substances in slag into harmless substances, reducing their impact on the environment. Reuse can recycle the inorganic substances in the slag. In the process of disposal of domestic Incineration slag, it is necessary to maintain the awareness of environmental protection and try to choose the treatment method that has less impact on the environment.

How to deal with domestic Incineration slag