How quicklime used in mining industry
Quicklime powder is a crucial component in various mining operations due to its ability to chemically react with water, resulting in a highly exothermic reaction. Also known as calcium oxide (CaO), quicklime plays a vital role in the process of extracting minerals from ore deposits.
Quicklime (CaO-Calcium Oxide) – SHC Group
Chemical reagent: Quicklime, also known as calcium oxide, plays a crucial role in the mining industry due to its various properties and applications. Firstly, we use quicklime commonly in mining as a chemical reagent in the recovery of gold and silver. This process, known as the leaching process to dissolve the precious metals from the ore. Quicklime is then added to the solution to adjust its pH level and enhance the efficiency of the extraction. Moreover, people use CaO for the utilization in the treatment, a common environmental issue in mining operations. When water interacts with sulfide minerals present in mine waste or underground workings, it can produce a highly acidic solution. The process added calcium oxide to neutralize the acidity and raise the pH, leading to the precipitation of heavy metals and the restoration of water quality.
Quicklime for Gold Mining Process
Control and prevention of mine fires and explosions: Another significant application of quicklime in mining is the control and prevention of mine fires and explosions. Underground coal mines can experience spontaneous combustion due to the oxidation of coal, resulting in the release of toxic gases and the potential for explosions. Quicklime is utilized in various ways to potentially eliminate or reduce such risks. People use quicklime to spread over the coal face to absorb moisture, which hinders the oxidation process. This slurry acts as a moisture barrier and greatly reduces the chances of spontaneous combustion.
In conclusion, quicklime is an essential chemical compound used in the mining industry due to its various applications and properties. From its role in gold and silver extraction through the cyanide leaching process to its use in neutralizing acidic mine drainage, quicklime provides valuable assistance in ensuring efficient and safe mining operations. Additionally, its ability to control moisture and prevent the spontaneous combustion of coal helps maintain a secure environment underground. Overall, burnt lime’s versatility and effectiveness make it an indispensable resource for the mining industry.
At TECHMICOM, we are eager to provide you with highest quality of calcium oxide for your industrial purposes, especially for mining procession. We are the leading supplier of quicklime to various markets such as Philippines, Bangladesh, Korea, Japan, Australia, etc. Should you have any requirements, please feel free to contact us.
Contact us for competitive quotation:
VIET NAM TECHNOLOGY MINERALS JSC – SHC GROUP
Mr. Leon Vu – Sales Executive
WhatsApp: +84 936 306 698
Email: export5@shcgroup.vn
bài viết liên quan
Decorative Pebble Stone for Landscaping and Decoration
Decorative pebble stones for landscaping and decoration have become a popular choice in recent years due to their aesthetic appeal and versatility. These pebble stones come in a variety of colors, shapes, and sizes, allowing for endless design possibilities. By incorporating decorative pebble stones into outdoor spaces, homeowners can create a visually striking and low-maintenance […]
Quicklime (Calcium Oxide) Functions in Textile Industry
Quicklime, also known as calcium oxide, plays a crucial role in the textile industry due to its versatility and effectiveness in various textile processes. Textile Industry One of the primary uses of quicklime is for desizing, which involves the removal of sizing agents from fabrics. Sizing agents are chemicals applied to fabrics during the […]
Hydrated Lime for Mining in South Africa
Hydrated lime is a versatile chemical compound that is extensively used in various industries, including mining. In the African mining sector, hydrated lime plays a crucial role in the extraction and processing of minerals. People use hydrated lime commonly used as a flocculant in the treatment of mine wastewater, helping to improve water quality. Additionally, […]
QUICKLIME USING IN MINING INDUSTRY
Quicklime, also known as calcium oxide, or burnt lime, is a widely used industrial mineral with many applications across various sectors. In the mining industry specifically, calcium oxide plays a crucial role in the processing of ores and minerals. Its key properties of high alkalinity and reactivity make it a valuable asset for mineral separation. […]
THE PURE QUALITY OF THE QUICKLIME LUMP CAN BE SPOTTED BY THE APPEARANCE
“Why does your Quicklime look so white” This is a question that TECHMICOM JSC is frequently asked by customers about the Quicklime Calcium Oxide, Besides the outstanding testing results, customers can easily spot the superior-quality Quicklime Calcium Oxide just by its high whiteness and bright appearance. There are reasons why our Quicklime Calcium Oxide has […]
Experience on creating gardening oasis delight for your home
Landscaping with gravel is the go-to choice for modern, low-maintenance outdoor spaces. Cheap to buy, easy to spread and widely available, it’s a practical material that’s versatile too. When it comes to transforming your outdoor space into a serene oasis, landscaping pebbles are an often overlooked yet incredibly versatile option. These small, smooth stones can […]