PT Veolia Water Technologies Indonesia has been awarded a contract to design and build a wastewater treatment system integrated into a new greenfield oleochemical production plant in Indonesia. This project is a first collaboration between Veolia and one of the world's largest oleochemical companies in Indonesia.
The wastewater plant will feature integrated proprietary wastewater solutions such as Veolia’s Dissolved Air Flotation (DAF) system, Biobed Advanced EGSB anaerobic and post-aerobic treatment technologies, in order to meet the country’s strict regulations for wastewater discharge.
The group is one of the world’s largest palm oil plantation companies and has integrated operations focused on the production of palm-based edible oil and fat as well as downstream oleochemical production facilities.
The new oleochemical production plant will be responsible for hydrogenation, as well as operational functions such as splitting, fracking, and distilling of fatty acids and fatty alcohols for the production of finished palm-based products.
Veolia Water Technologies Indonesia Industrial business development director Joko Triyono said, “As a leading provider of water and wastewater solutions, Veolia is well aware of the strict discharge limits imposed by local regulations across the markets that we serve. Indonesia’s discharge regulations for chemical oxygen demand (COD) and oil content is capped at 250ppm and 15ppm respectively, so we recommended our Biobed Advanced EGSB technology, together with other complementary systems, to bring our client’s expected wastewater COD and oil content of 5500ppm and 10,000ppm down to ranges of less than 160ppm and 10ppm, below the Indonesian regulation standard.”
The Veolia Biobed Advanced EGSB technology is renowned for its high COD loading rate and efficient COD removal, low energy consumption and its small footprint. The high-performance anaerobic reactor also promotes stability in maintaining and producing anaerobic granular sludge for effective effluent treatment.
In addition, the anaerobic treatment process converts COD in the wastewater to biogas, so the offered technology is highly sustainable.