Solid Waste Treatment

solid waste 639 x 198 px

PPLi offers a stabilization treatment for solid waste delivered in non-stable form. Hazardous waste cannot be landfilled until it is certain that the waste is physically and chemically stable.

The stabilization process involves various forms of chemical pre-treatment, followed by mixing with portland cement, fly ash, absorbent clay, water, and other reagents in varying proportions to create a stable substance. Once stabilized, the end product is deposited safely into the eco-landfill.

  • Stabilization construction standard Goverment of Indonesia Regulations BAPEDAL No. Kep-03/Bapedal/09/1995 and International US-EPA standards for hazardous waste prior to disposal in Class 1 Landfill
  • Solidification for hazardous and less hazardous waste prior to disposal in Class 1 or Class 2 Landfills
  • Various special pre-treatment and treatment processes including concrete encapsulation
  • Quality Control Criteria tests : TCLP test, Compressive strength test min. 10 ton/m2, paint filter test and so on


PPLI is committed to protecting and enhancing the environment, and updating its practices in line with advances in environmental science and technology.


What sets us apart from our competitors is that we understand how busy you are. Which is why we do all the hard work for you.