Application of calcium hydroxide in practice
In agriculture
– Calcium hydroxide is used to reduce and neutralize pH, help alum removal, acidify soil, and it is also a component of some agricultural chemicals, other pesticides.
– Producing Polikar drugs to preserve vegetables, fruits, avoid mold and rot.
In construction
– Is an important component to create a mixture of mortar, adhesive of the bricks as well as plastering. It is used because the mixture of lime and water is quite flexible like a lake, very good adhesive capacity. When exposed to air, they dry out, but slowly because water vapor exists in the air.
In industry
– Used to neutralize excess acid in the tanning industry because of the little acid content in the leather.
– In the chemical industry
+ Producing calcium stearate (C17H35COO) 2Ca.
+ Producing calcium chloride CaCl2 by reacting with HCl acid.
+ Producing calcium carbonate CaCO3 for industrial use by reacting with Ca (OH) 2 with carbon dioxide.
+ Production of Cu (OH) 2 Copper hydroxide by the action with CuCl2.
– In the petroleum industry, calcium hydroxide is used to create additives for crude oil such as alkilsalicatic, sulphatic, and fenatic. With oil refining, they help to precipitate, which can remove impurities, clean the oil to produce clean, pure oil.
All individuals and organizations wishing to purchase in large quantities please contact SCG Vietnam Joint Stock Company through:
Address: 03, 342/29 Ho Tung Mau street, Phu Dien Ward, Bac Tu Liem District, Hanoi City, Viet Nam
Mobile / WhatApp / Viber / Weachat / Zalo: Mr Thanh +84937577666
Email: scg.vietnamjsc@gmail.com
Website: www.vinascg.com
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