Insight into the thermal kinetics and thermodynamics of sulfuric acid plant sludge for efficient recovery of sulfur
V Singh, VC Srivastava - Waste Management, 2022 - Elsevier
The disposal and management of sulfur-rich sludges (SRS) are challenging issues for the
industries due to their adverse environmental impact. The present study reports the detailed …
industries due to their adverse environmental impact. The present study reports the detailed …
Recovery of bio‑sulfur and metal resources from mine wastewater by sulfide biological oxidation-alkali flocculation: A pilot-scale study
X Hu, H Yang, X Fang, T Shi, K Tan - Science of The Total Environment, 2023 - Elsevier
Mine wastewater treatment using bio-sulfate reduction technology forms sulfur-containing
wastewater that comprises sulfides (HS− and S 2−) and metal ions. Bio‑sulfur generated by …
wastewater that comprises sulfides (HS− and S 2−) and metal ions. Bio‑sulfur generated by …
Hazardous maize processing industrial sludge: Thermo-kinetic assessment and sulfur recovery by evaporation-condensation technique
V Singh, VC Srivastava - Journal of hazardous materials, 2022 - Elsevier
In the present work, a detailed thermo-kinetics of hazardous sulfur-rich sludge generated
from the corn processing industry was performed for acquiring the optimum parameters for …
from the corn processing industry was performed for acquiring the optimum parameters for …
Sulfide recovery using fluidized bed homogeneous crystallization technology to produce nickel sulfide from wastewater that contains sulfides
Sulfide-containing wastewater, characterized by its foul odor, corrosiveness, and toxicity,
can endanger human health. Fluidized-bed homogeneous crystallization (FBHC) avoids the …
can endanger human health. Fluidized-bed homogeneous crystallization (FBHC) avoids the …
Recovering element sulfur from sulfur-containing waste through a pressure induced melting-crystallization method: Optimization using response surface methodology
F Chen, C Tian, X Pan, Q Gao, Q Wang, L Chai… - Chemical Engineering …, 2024 - Elsevier
Metallurgical sulfur-containing wastes (MSCWs) is an important secondary resource for
recovering element sulfur in chemical and metallurgical industries. However, it is …
recovering element sulfur in chemical and metallurgical industries. However, it is …
Separation and recovery of sulfur from direct leach residue of zinc oxygen pressure leaching by dissolution in n-decane and recrystallization
L Chen, S Wen, A Gong, X Yu, J Xu, Q Yi, L Tian… - Hydrometallurgy, 2024 - Elsevier
The effective recovery and utilization of elemental sulfur in the direct leach residue (DLR)
from zinc oxygen pressure leaching poses a significant challenge. This study analyzes the …
from zinc oxygen pressure leaching poses a significant challenge. This study analyzes the …
Li‐Ion Storage and Diffusivity in Sulfurized Polybutadiene Containing Covalently Bound Sulfur as a Polysulfide Shuttle‐Free Cathode Material for Li− S Batteries
S Muduli, M Boecker, L Prädel, C Neumann… - Batteries & …, 2024 - Wiley Online Library
In this work, a new polymer has been explored as a cathode host for lithium‐sulfur batteries
(LSBs). Sulfurized polybutadiene materials were synthesized by a single‐step, scalable, and …
(LSBs). Sulfurized polybutadiene materials were synthesized by a single‐step, scalable, and …
Toluene-mercuric modified USEPA Method 3060A to eliminate interference of sulfide-based reductants with Cr (VI) determination
J Pang, Y Luo, Y Yang, J Tong, L Wang, H Wu… - Science of The Total …, 2023 - Elsevier
The validity of USEPA Method 3060A as universal Cr (VI) analysis method for remediated
soil is controversial. We investigated soil Cr (VI) remediation performance by commonly …
soil is controversial. We investigated soil Cr (VI) remediation performance by commonly …