High prevalence of uranium in groundwater may pose radio and chemical toxicity and causes severe health hazards which require efficient methods for its extraction. In the present study, crystalline WS₂ nanosheets were synthesized, characterized and investigated systematically to obtain optimized adsorption parameters: pH (6.0), adsorbent dose (0.6 g/L) and time (30 min). The adsorption process was spontaneous and endothermic with maximum adsorption capacity of 22.35 mg/g. WS₂ nanosheets were successfully applied as an efficient adsorbent for treatment of uranium prevalent groundwater samples from Faridkot district of SW-Punjab, India.

地下水中铀的高流行率可能会造成放射性和化学毒性，并导致严重的健康危害，需要有效的方法来提取铀。在本研究中，结晶 WS ₂纳米片被合成、表征和系统研究以获得优化的吸附参数：pH (6.0)、吸附剂剂量 (0.6 g/L) 和时间 (30 分钟)。吸附过程是自发吸热的，最大吸附量为 22.35 mg/g。WS ₂纳米片被成功地用作一种有效的吸附剂，用于处理印度西南旁遮普省 Faridkot 地区富含铀的地下水样品。