Search results for keyword: alkalinity
mineral polarization
Mineral Polarization
Mineral polarization, also known as piezoelectric polarization, is the process of using electrical and mechanical forces to convert a mineral’s inherent energy into electrical energy. By applying a DC voltage to the mineral, a direct electric current is established. The curr......
1026 
Olivia
Sodium sulfide leaching
Sodium sulfide leaching
Sodium sulfide leaching is considered to be a kind of leaching method mainly applicable to oxidized gold-bearing ores. The advantages of using sodium sulfide for gold leaching are that the reaction rate is rapid, the corrosion of equipment is reduced, and the formation of g......
pH adjuster
pH Adjusters
pH adjusters are very important in many chemical processes, as they help maintain a balanced chemical reaction and a steady pH level for a particular solution. pH adjusters can be used in a variety of different applications, from food processing to industrial biochemical processes. I......
corrosion resistant concrete
Corrosion Resistant Concrete
Corrosion-resistant concrete is made with special materials and techniques for optimal performance in corrosive environments. It is commonly used in applications such as tank linings, sewerage systems and coastal engineering projects. The aim is to protect the concret......
Coking wastewater treatment
Treatment of Coke Oven Wastewater
Coke oven wastewater is the by-product generated by the production of coke in ovens, and is a concentrated form of pollution that is highly toxic to aquatic life and organisms. The wastewater is generated from a variety of sources including ladle car decoking, co......
Lead and zinc smelting wastewater treatment
Lead and Zinc Smelting Wastewater Treatment
Introduction
Lead and zinc production involves a variety of processes that yield heavy metal-containing byproducts and waste streams, such as priming and smelting of ores, resulting in acid drainage water and slag requiring treatment and disposal. The ......
red mud treatment
Red Mud Treatment
Red mud, a by-product of the aluminum production process, is a type of highly alkaline waste material that must be treated properly to prevent environmental contamination. It is an effective way to reduce the risk of hazardous waste material entering sensitive ecosystems. The mo......
pH monitoring
pH Value Monitoring
The term pH is short for “power of hydrogen” and is a measurement of the concentration of hydrogen ions in a solution. pH values range from 0 to 14 with 0 being the most acidic, 7 being neutral and 14 being the most basic. Monitoring the pH value of a solution is important, ......
Sintering dust removal wastewater treatment
Sinter Plant Waste Water Treatment
Waste water generated during sinter production in the sinter plant comprises mostly of water and the various pollutants with which it comes in contact during the sintering process. The main pollutants present in sinter plant waste water are suspended solids, dis......
Wastewater Treatment of Blast Furnace Gas Washing
，可以是网上已经出现过的
Introduction
The coal gasification process produces wastewater containing many dissolved and suspended pollutants,such as acids,alkalis,toxins,metals,and suspended solids.These pollutants can cause serious environmental and health problems if discharged into bodies of wate......
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