Anaerobic Treatment of Wastewater for Production of Biogas

The process mainly contained three stages namely: Primary treatment, Secondary Treatment, and Tertiary Treatment. In the primary treatment, large objects, solids are screened using filters and removed. In the secondary treatment, more solid particles and organic matter present in the wastewater is removed using biological treatment. In the tertiary process, disinfection or chlorination takes place to make the effluent good enough to be released or reused.

Those who have expertise in coffee plantation know that various factors contribute to good crop yield. Soil is where the plant growth begins and therefore the management of soil is of high importance. Furthermore, the soil is involved in the supply of necessary nutrients, immunity to fight diseases and prevent even the fungi attack on coffee plants.