Co-pyrolysis of sewage sludge/cotton stalks with K2CO3 for biochar production: Improved biochar porosity and reduced heavy metal leaching
Zhipu Wang, Qingmei Tian, Jing Guo, Ruiqi Wu, Henan Zhu, Hongzhen Zhang
Topics & Concepts
BiocharPyrolysisSewage sludgeLeaching (pedology)ChemistryPorosityMetalWaste managementEnvironmental chemistryPulp and paper industrySewageEnvironmental scienceSoil waterOrganic chemistrySoil scienceEngineeringMunicipal Solid Waste ManagementCoal and Its By-productsRecycled Aggregate Concrete Performance