Quicklime lump 0-5mm, 20mm-40mm, 40mm-80mm, or customize by your requirements
Key Applications
1. Steel & Metallurgical Industry (Primary Application)
Quicklime is the most essential flux in the steelmaking process. Our high-reactivity lime (>390ml) ensures rapid slag formation, which is critical for:
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Desulfurization and Dephosphorization: It effectively removes harmful impurities like sulfur and phosphorus from molten iron and steel, ensuring high-quality final products.
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Slag Conditioning: It protects the furnace lining from excessive wear and helps maintain the basicity of the slag for optimal metal recovery. This is ideal for major steelmakers like POSCO, Hyundai Steel, and other mills in Korea and India.
2. Environmental Protection
Our quicklime plays a vital role in treating industrial waste and protecting the environment:
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Flue Gas Treatment (FGD): Used in desulfurization processes to remove acidic gases (SOx) from power plant and industrial boiler emissions.
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Wastewater Neutralization: It effectively neutralizes acidic industrial effluents and precipitates heavy metals for safe discharge.
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Potable Water Treatment: It is used to soften water by reducing water hardness.
3. Chemical & Construction Industries
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Calcium Carbide Production: It serves as a key raw material for manufacturing calcium carbide.
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Precipitation Sludge (PCC): It is used as a raw material for the chemical synthesis of precipitated calcium carbonate.
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Soil Stabilization: In construction, it is mixed with clay soils to improve load-bearing capacity and durability for roads and building foundations.
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AAC Blocks: It acts as an essential raw material for producing Autoclaved Aerated Concrete blocks.
| Company Name | Shandong Zhongxin Calcium Co., Ltd | Country/Region | China |
| Business Type | Retailer | Company Size | 150 |
| Established | May 15, 2008 | ||
| Address | Beilow Village, Jiuzhai Town, Mengyin County, Linyi City, Shandong Province, China | ||
| Main Products | Quicklime, hydrated lime, calcium carbonate, limestone | ||
The company has its own mines with a total reserve of over 4 billion tons. The limestone content is the highest in China, with an annual output of 6 million tons of limestone and 1.5 million tons of calcium oxide. The annual production of light calcium carbonate is 300,000 tons. The series of products produced by furnace optimization calcination technology, including calcium oxide, light calcium carbonate, heavy calcium carbonate, etc., have uniform particles, high purity, good activity, and good whiteness. The technical indicators meet the first-class standards of the metallurgical industry and can be widely used in metallurgical solvents, fine chemicals, sewage treatment, power plants, steel plants, flue gas desulfurization and acid removal, building coatings, papermaking, filler leather making, rubber and plastic filling additives, garbage incineration, metal factory acid-base neutralization, bleaching, drying, petroleum lubricants, feed, stone additives, gypsum board joint setting agents, astringents, food and medicine fields. Our company currently introduces rotary kilns to produce calcium oxide, which has stable quality and can ensure high activity.
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