| CAS No.: | 1305-62-0 |
|---|---|
| Formula: | Ca(Oh)2 |
| EINECS: | 215-137-3 |
| Classification: | Calcium Oxide |
| Grade Standard: | Industrial Grade |
| Kind: | Acidic Oxide |
| Samples: |
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| Customization: |
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Audited Supplier Quicklime is also referred to as burnt lime, the main component is calcium oxide, usually the method is the main component of calcium carbonate natural rocks, calcined at high temperatures, can be decomposed into carbon dioxide, and calcium oxide (chemical formula :CAO, and quicklime is also known as marble)
natural rocks with calcium carbonate as the main component, Limestone, such as' chalk 'dolomitic limestone, can be used to produce lime. In coastal areas, shells are used as raw materials, which are fired into shell ash and used as quicklime.
| color | whiteness>95% |
| raw material | limestone |
| apperance | powder |
| purity | >90% >95% |
| application | waste water treatment, desulphurization |
| package | 25kg/1000kg Plastic Lined Top-Grade PP woven Bag |
| grade | industrial |
| loading capacity | 16-18tons/20' container |
1. Use
It is mainly used to neutralize acid in wastewater, adjust the PH value of wastewater, and can form hydroxide precipitation with heavy metals in wastewater. In wastewater treatment, it also has the function of breaking milk and improving coagulation effect. Its ability to regulate the PH value of wastewater. At the same time, it also has the advantages of low use cost and better coagulation effect of wastewater.
2. Mechanism of action
After being dissolved in water, it ionizes into free ions in water, and the hydroxide ion will combine with the hydrogen ion in the acid to form water, which is actually a reaction between the acid and the base in the water, so as to achieve the effect of regulating the PH of the wastewater.
3, the advantages of PH complex alkali
1. Alkalinity
2, not only can adjust the PH value, but also has the function of breaking milk and improving coagulation effect;
3, in some wastewater, the water is clear, especially the more complex wastewater (such as circuit boards, electroplating and other wastewater) effect is especially obvious;
4. In some wastewater, it also contributes to the effect of heavy metal sedimentation and phosphorus removal;
5, the use of low cost, to meet the enterprise's high-quality, low-cost production requirements.
About package,we usually using PP bag, one bag 25kg or 50kgand 1 ton per bag is also available, print Marks on bag is availableUsually one pallet 2-3tons, or in bulk, According custome request.
Established in 2000, JiaQi mineral processing corporation is specialized in the production and marketing of vermiculite, silica sand, tourmaline, potash feldspar, talc powder, iron powder, color sand, Maifan stone, pebbles and mica, etc.Tombstone is our new feature product which has already been imported to more than fifteen countries. Our factory is located in Lingshou Country which is very rich in mineral resources.
1. who are we?
We are based in Hebei, China, start from 2009,sell to South Asia(7.69%),Southern Europe(7.69%),Northern Europe(7.69%),Central America(7.69%),Western Europe(7.69%),Eastern Asia(7.69%),Mid East(7.69%),Oceania(7.69%),Africa(7.69%),Southeast Asia(7.69%),Eastern Europe(7.69%),South America(7.69%),North America(7.69%). There are total about 11-50 people in our office.
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