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Supply of Hydrated Lime
Reference: SSI1898P17 7/27/2016, Location: Asia
Category: Water treatment Plant
Scope of Work
The company invites bids for the Supply of Hydrated Lime (240MT).
Product Description: The material shall essentially be Hydrated Lime [Ca(OH)2]; Grade C-Suitable for Water Treatment.
Product Use: To be used for water treatment and is based on its property of forming flocculant precipitates which are capable of coagulating and to raise the pH of water.
Product requirements:-
- Physical Properties: The material, as received shall be in the form of free flowing powder without lumps; substantially free from ash, dirt and core.
- Moisture Content: The moisture content shall be 0.5 to 0.8 percent by mass, when tested in accordance
- Characteristics:
i. Moisture, percent by mass: 0.5 to 0.8%
ii. Available lime [as Ca (OH)2], percent by mass : 86%, minimum
iii. Acid Insoluble Matter (as SiO2), percent by mass : 1.5%,maximum
iv. Iron (as Fe2 03), percent by mass: 0.3%, maximum
v. Alumina (as Al2 O3), percent by mass: 0.3%, maximum
vi. Magnesia (as MgO), percent by mass: 1.0%, maximum
vii. Dead Burnt Lime (as CaO ), percent by mass: 2.0%,maximum
viii. Carbon dioxide,percent by mass: 2.5%,maximum
ix. Manganese (as Mn2 O3), percent by mass: 0.03%, maximum
- Packing: The material should be packed in moisture proof HDPE bag and strong enough to withstand rigours of transit and storage. The material should be supplied in original packing from the manufacturer. Capacity 25 kg net per bag.
- Marking: The packages shall be marked with the following information:
i. Name of the material.
ii. Name or indication of source of the manufacturer and date/month/ year of manufacture.
iii. Mass of the material in the package; and
iv. Identification in code or otherwise to enable the batch of manufacturer to be traced from the records.
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Related Prooducts: Water treatment Plant
General
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