The solid waste of slaughter houses can be broadly classified into two categories i.e. vegetable matter and animal matter as given in Table 5. These waste streams should be segregated so that wastes can be properly treated.

Table 5: Classification of solid wastes

Category

Constituents of waste

Type-I waste

Vegetable matter such as rumen, stomach and intestine contents, dung, agriculture residues etc.

Type II waste

Animal matter such as inedible offals, tissues, meat trimmings, waste and condemned meat, bones etc.