Sustainable development requires wastewater management. Heavy metals such as copper, cadmium, lead and zinc are the critical metals in wastewater. The treatment of wastewater is vital functions in any society; hence securing them for current and future generations is an important part of sustainable ...
2.According to the characteristics of copper wire drawing wastewater which has high concentration and is difficult to be treated, a combination process of oil removal, copper removal, coagulation and recycle has been developed.针对铜拉丝厂的铜拉丝废液浓度高、难处理的特点,研究开发了一条切实可行的工艺...
Treating Copper CMP WastewaterTreating Copper CMP WastewaterWe installed a pilot production copper CMP waste removal system in a semiconductor fab that treated 323,600 L of waste without any problems. The test confirmed that the process is mechanically robust. We used a batch-testing platform to ex...
Copper and zinc adsorption from bacterial biomass - possibility of low-cost industrial wastewater treatment 2023, Environmental Technology (United Kingdom) Modified Activated Carbon for Copper Ion Removal from Aqueous Solution 2022, Processes Cobalt recovery from li‐ion battery recycling: A critical revie...
Removal and Recovery of Copper Ions from Water and Waste-Water with the Help of Polyacrylic-Acid and Polymethacrylic AcidTandon, R BKharat, R BDabholkar, D
Kinetics and thermodynamics of copper ions removal form wastewater by use of zeolite Natural Bulgarian zeolite was tested for its ability to remove Cu~2+ from model wastewater. Influence of process variables was investigated. It was found t... MI Panayotova - 《Waste Management》 被引量: 0发...
Results showed an overall high concentration of Cu2+ in the wastewater of that area, especially during the construction stage of the industrial area, the concentration of Cu2+ is 1.97 times higher than during the maturity stage. The removal rate of Cu2+ in normal wastewater treatment process ...
Removal and fate of polycyclic aromatic hydrocarbons in a hybrid anaerobic–anoxic–oxic process for highly toxic coke wastewater treatment 10.1016/j.scitotenv.2018.04.162 View PDF View article Google Scholar Zhu, 2005 H.W. Zhu Spectrometric Identification of Organic Molecular Structure ...
Study on copper-containing wastewater treatment by acrylamide modification lignosulfonate; 丙烯酰胺改性木质素磺酸盐处理含铜废水的研究 3. Copper removal by induced crystallization from copper-containing wastewater 诱导结晶工艺处理含铜废水 更多例句>> 5...
Introduction During recent decades, the upgrade of municipal wastewater treatment plants has led to increased sludge production. Consequently, sludge quantities continue to increase exponentially, whereas disposal options are decreasing due to their contamination with inorganic pollutants, such as Heavy Metals...