L. Chao, Y. . Hongxin, S. . Minghe, and Z. . Hangyu, “SIMULATION STUDY OF CITRIC ACID EFFECTS ON PYROLYSIS OF HYDROCHLORIC ACID PICKLING WASTE LIQUOR: Scientific paper”, Chem. Ind. Chem. Eng. Q., vol. 29, no. 1, pp. 53–59, Oct. 2022.