What if agri-waste could purify water & boost crops?
Jan 15, 2025
What if agri-waste could purify water & boost crops?
What if agri-waste could purify water & boost crops? New tech turns date palm fronds into high - tech biochar. It recovers phosphorus from wastewater. This Mg/Al - modified biochar (Mg/Al - DPF - B) has enhanced structure & chemistry from loaded nanoparticles.
Column experiments showed higher biochar mass meant greater P - adsorption. Scaled up, it can treat 116 m³ of wastewater daily, recovering >0.5 kg of P. Next, it may be turned into slow - release fertilizer.
This breakthrough has dual benefits for waste management & resource recovery. However, while promising, it has issues. Precise conditions for wastewater treatment may not work across all systems. And the long - term performance as a fertilizer, especially regarding heavy metal leaching, needs more testing.
Citing Article：
CONTACT US
Contact US
Product Information
Quantity
Unit
Piece
Support order samples, customization, wholesale direct, and complete payment. If the product you look for does not have corresponding customized content, pls fill out the form below to contact us, and we will reply ASAP.