Green extraction of polyphenolic lignin using FeCl <sub>3</sub> -mediated tartaric acid-DES and its derived lignin nanoparticles for enhancing the application performance of PVA film in green agriculture
Yadan Luo, Linlin Liang, Huaying Luo, Fanyan Zeng, Chengrong Qin, Liang Chen, Baojie Liu, Caoxing Huang, Shuangquan Yao
Abstract
A green extraction system of polyphenol hydroxyl lignin with choline chloride as the hydrogen bond acceptor and tartaric acid and ferric chloride as hydrogen bond donors was designed. A green mulching film was prepared by compounding PVA.
Topics & Concepts
LigninPolyphenolTartaric acidExtraction (chemistry)ChemistryNanoparticleOrganic chemistryChemical engineeringMaterials scienceNanotechnologyCitric acidAntioxidantEngineeringLignin and Wood ChemistryBiochemical and biochemical processesEnzyme-mediated dye degradation