Title
Landfill Leachate Treatment by White Rot Fungi: Fungi immobilization by white rot fungi,Used
Delivery time: 8-12 business days (International)
White rot fungi produces various isoforms of extracellular enzymes including laccase, manganese peroxidase and lignin peroxidase that can degrade the pollutants and, thus, can be used to treat wastewater, including landfill leachate. In this research, the treatment of leachate by using white rot fungi, namely Trametes versicolor BCC 8725 and Flavodon flavus BCC 17421 was studied. Four types of leachate were collected in different time period and different source from Nonthaburi solid waste disposal site, Thailand. Leachate differs in terms of color, BOD, COD. The fungi were immobilized on polyurethane foam (PUF). Glucose, corn starch and cassava were used as a cosubstrate and were varied at different concentration. Batch experiments were done to determine the optimum pH, cosubstrate and effect of contact time. Continuous experiments were carried out using vertical flow baffled reactor to observe the effect of organic loading, reuse of fungi in various cycles and its possibility to use in large scale leachate treatment. The effect of biomass growth was observed by immobilizing fungi on PUF for different time periods (for 4 and 15 days initially in Potato Dextrose Broth (PDB)..
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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