What color trash can should cigarette butts be put in?

Cigarette butts should be put in the red trash can. For non-recyclable garbage, cigarette butts belong to non-recyclable garbage. Non-recyclable garbage refers to garbage other than recyclable garbage. Common garbage is easy to decompose under natural conditions, such as cigarette butts, cinders, construction waste, paints and pigments, food residues and other wastes.

The preservation method of cigarettes shows that the preservation method of cigarettes is very important by knowing how long the shelf life of cigarettes is and how long a pack of cigarettes can be preserved unopened. Let's take a look at the correct way to save it. Because a variety of inorganic and organic substances are added in the cigarette making process, it is easy to get moldy if it is stored for too long or improperly.

Cigarettes should be moistureproof, so they should be stored in a dry environment. In the north, the storage time of cigarettes is longer than that in the south, and cigarettes are easy to deteriorate in high temperature environment. That is, the whole cigarette is sealed in a plastic bag and stored in the freezer, which can be stored for 10 years without deterioration.

It is also very comprehensive to know how long a pack of cigarettes can be kept unopened and to analyze the storage method of cigarettes. The shelf life of a pack of cigarettes is still very long. Although it can be stored for more than 2~5 years, it will inevitably affect the taste of a pack of cigarettes for frequent smokers, so the storage time of cigarettes should not be too long.