8+ hour ago   (178+ words) The study integrates biochar with artificial humic substances " organic compounds formed through the natural decomposition of plant and animal residue " created through a controlled hydrothermal process using pine sawdust. "Our work shows that it is possible to precisely design biochar-based…...

3+ day, 10+ hour ago   (416+ words) Researchers from Shenyang Agricultural University in China have developed a method for transforming discarded orange peels into a material that can remove toxic dyes from wastewater. Industrial dye pollution poses an environmental issue worldwide, discolouring water, blocking sunlight essential for…...