Chromium-polluted soil treatment method

• Main Authors: SONG ZHENGXING, SHEN WEIDONG, LIU LIPING, ZHONG WEIREN, CAO ZHENXING
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2021
• Subjects: DISPOSAL OF SOLID WASTE; PERFORMING OPERATIONS; RECLAMATION OF CONTAMINATED SOIL; RECLAMATION OF CONTAMINED SOIL SOIL; TRANSPORTING

The invention discloses a chromium-polluted soil treatment method, which comprises the following steps: preparing nanoparticles of graphene oxide loaded nano-iron by using a liquid phase reduction method, pre-adsorbing the chromium-polluted soil by using the nanoparticles, and curing and compounding...