OzCELL, a sustainable solution addressing the global demand for cellulose while tackling environmental concerns. By utilizing agricultural waste, specifically empty fruit bunches (EFB) from palm oil mills, OzCELL utilizes ozone gas to fractionate biomass, resulting in high-quality cellulose with minimal waste.
Global demand for cellulose continues to grow as it is being used as starting material for various bio-based chemicals such as carboxymethyl cellulose and cellulose nanocrystal, besides is used in packaging and textiles resulting in cellulose shortage and environmental concern. Taking this opportunity, agricultural waste such as empty fruit bunches from palm oil mills appears as a sustainable solution.
OzBiONY is a novel, cleaner and simpler process for cellulose (OzyCELL) production by using ozone gas as an oxidation agent to fractionate the biomass component.
Addressing the global demand for cellulose and environmental concerns, OzBiONY introduces a novel and sustainable solution utilizing agricultural waste, specifically empty fruit bunches (EFB) from palm oil mills. Their innovative process, OzCELL, utilizes ozone gas to fractionate biomass, resulting in high-quality cellulose with minimal waste. The process yields up to 90% recovery of lignin for biochar application and achieves a cellulose recovery rate of 99%. With OzBiONY, the value of EFB increases significantly, benefiting both waste management in palm oil mills and downstream applications, while also supporting Malaysia's circular economy initiatives.
No waste is produced and by-product, lignin (OzyLIG) could be recovered up to 90% for biochar application. The OzyCELL contains about 80% cellulose and the rest is hemicellulose with less than 1% lignin. The cellulose recovery yield of the OzyCELL is 99%.