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[Chemical Knowledge]：Specification for storage and transport of aluminium sulphate

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Aluminum sulfate in the field of chemical production of raw materials in the safety of storage and transport specifications

1. Introduction

aluminum sulfate as a common chemical production of raw materials, widely used in papermaking, water purification, ceramics, medicine and other fields. However, improper storage and transportation of aluminum sulfate may cause leakage, fire, explosion and other safety accidents. Therefore, in order to ensure the safety of aluminum sulfate during storage and transportation, it is necessary to formulate corresponding specifications.

2. the physical and chemical properties of aluminum sulfate

aluminum sulfate is a colorless or slightly yellow crystalline powder with strong hygroscopicity. It is easily soluble in water, and the aqueous solution is acidic. Aluminum sulfate is stable in air, but decomposes at high temperatures. In addition, aluminum sulfate may react with strong alkali and strong acidic substances.

3. aluminum sulfate storage specification

1. The storage place should choose a dry, ventilated, cool place, avoid direct sunlight and high temperature.
2. The storage container should be made of corrosion-resistant materials, such as plastic or glass fiber reinforced plastic, and should be inspected and maintained regularly to ensure the integrity of the container.
3. The storage area shall be provided with fire fighting facilities, such as fire extinguishers and fire hydrants, and fire drills shall be conducted regularly to improve the fire safety awareness of the staff.
4. During storage, moisture-proof measures should be taken to avoid moisture absorption and agglomeration of aluminum sulfate.

4. aluminum sulfate transportation specifications

1. Transportation vehicles should have corresponding qualifications and certificates, and transportation personnel should undergo professional training to ensure safety during transportation.
2. During transportation, it should keep running smoothly, avoid severe vibration and collision, and prevent leakage caused by damaged packaging.
3. Transportation vehicles shall be equipped with corresponding emergency equipment and protective articles, such as anti-leakage bags and protective gloves, to deal with emergencies.
4. In the process of transportation, it should be avoided to mix with strong alkali and strong acidic substances to prevent chemical reactions.

5. aluminum sulfate leakage treatment specification

1. If aluminum sulfate leakage occurs, the emergency plan should be started immediately and professionals should be organized to deal with it.
2. The handling personnel should wear protective clothing, protective gloves and other protective equipment to avoid direct contact with the leakage.
3. For a small amount of leakage, sand or other non-combustible adsorbent can be used for adsorption and collected in a closed container.
4. For large spills, they should be contained by embankments or pits and pumped into tankers or special collectors.

6. the safe use of aluminum sulfate

1. When using aluminum sulfate, the operator should undergo professional training to understand the nature and use of aluminum sulfate.
2. During use, the operating procedures shall be strictly observed to avoid safety accidents caused by misoperation.
3. The use of the site should be set up appropriate ventilation facilities to maintain air circulation.
4. After use, the place of use shall be cleaned to ensure that it is clean and tidy.

7. conclusion

aluminum sulfate, as a common raw material for chemical production, has certain safety risks in the process of storage, transportation and use. In order to ensure the safety of aluminum sulfate, it is necessary to formulate corresponding specifications, including storage specifications, transportation specifications, leakage handling specifications and safe use specifications. By complying with these specifications, the safety risk of aluminum sulfate in the field of chemical production raw materials can be reduced, and the smooth progress of the production process can be guaranteed.

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