Quicklime is a commonly used desiccant for the removal of water vapor by chemical absorption. It is also used for the dehydration of iron and steel, pesticides, pharmaceuticals, desiccants, tanning and alcohols. It is particularly suitable for local products such as puffed food, shiitake mushrooms, and fungus, as well as products for instrumentation, medicine, clothing, electronic telecommunications, leather, and textile industries. Next Xiaobian will introduce the main purpose of lime and the precautions for use.
What is the use of lime?
1. It can be used as filler, for example: as filler for epoxy adhesives;
2. As an analytical reagent, used as a carbon dioxide, sulfur dioxide absorbent, spectral analysis reagents, high purity reagents for epitaxy, diffusion processes in semiconductor manufacturing, laboratory ammonia drying, alcohol dehydration, etc., for gas analysis;
3. It can be used as raw material to produce calcium carbide, soda ash, bleaching powder, etc. It can also be used for tanning, wastewater purification, calcium hydroxide and various calcium compounds.
4 can be used as building materials, metallurgical flux, cement accelerator, phosphor flux.
5. Used as vegetable oil decolorizer, drug carrier, soil conditioner and calcium fertilizer;
6 can also be used for refractory materials, desiccants;
7 can be prepared agricultural machinery, No. 1 glue and underwater epoxy adhesive, also used as a pre-reaction with 2402 resin reactant;
8. For acidic wastewater treatment and sludge conditioning;
9. It can also be used as a boiler stop protection agent, using the moisture absorption capacity of lime to keep the metal surface of boiler steam system dry and prevent corrosion. It is suitable for long-term deactivation protection of low-pressure, medium-pressure and small-capacity drum boilers;
[lime matters needing attention]
1. The shorter the operating time is, the better, and it is placed in the appropriate place in the packaging container to play a role in sealing and absorbing moisture.
2, stored in a dry warehouse, moisture, avoid contact with acids.
3, avoid moisture during transport, be careful and light, in order to prevent damage to the package and affect product quality.
4. Do not eat, in case of entrance, seek medical advice immediately. (Remember that you can't drink water. Quicklime is an alkaline oxide that will corrode with water!)
Xiao Bian concludes: The above Xiao Bian introduced the use of lime and the use of matters needing attention, I hope to help everyone, if you need to know more, please continue to focus on this site information platform.
What is the use of lime?
1. It can be used as filler, for example: as filler for epoxy adhesives;
2. As an analytical reagent, used as a carbon dioxide, sulfur dioxide absorbent, spectral analysis reagents, high purity reagents for epitaxy, diffusion processes in semiconductor manufacturing, laboratory ammonia drying, alcohol dehydration, etc., for gas analysis;
3. It can be used as raw material to produce calcium carbide, soda ash, bleaching powder, etc. It can also be used for tanning, wastewater purification, calcium hydroxide and various calcium compounds.
4 can be used as building materials, metallurgical flux, cement accelerator, phosphor flux.
5. Used as vegetable oil decolorizer, drug carrier, soil conditioner and calcium fertilizer;
6 can also be used for refractory materials, desiccants;
7 can be prepared agricultural machinery, No. 1 glue and underwater epoxy adhesive, also used as a pre-reaction with 2402 resin reactant;
8. For acidic wastewater treatment and sludge conditioning;
9. It can also be used as a boiler stop protection agent, using the moisture absorption capacity of lime to keep the metal surface of boiler steam system dry and prevent corrosion. It is suitable for long-term deactivation protection of low-pressure, medium-pressure and small-capacity drum boilers;
[lime matters needing attention]
1. The shorter the operating time is, the better, and it is placed in the appropriate place in the packaging container to play a role in sealing and absorbing moisture.
2, stored in a dry warehouse, moisture, avoid contact with acids.
3, avoid moisture during transport, be careful and light, in order to prevent damage to the package and affect product quality.
4. Do not eat, in case of entrance, seek medical advice immediately. (Remember that you can't drink water. Quicklime is an alkaline oxide that will corrode with water!)
Xiao Bian concludes: The above Xiao Bian introduced the use of lime and the use of matters needing attention, I hope to help everyone, if you need to know more, please continue to focus on this site information platform.
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