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[Chemical Knowledge]：Specification for storage and transport of carboxylic acids

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The safe storage and transportation specification
of raw materials for the production of carboxylic acid chemicals
1. Introduction

carboxylic acid chemicals are a common class of organic compounds in chemical production and have a wide range of uses. However, due to its special chemical properties, carboxylic acid chemicals have certain safety risks during storage and transportation. In order to ensure the safe storage and transportation of carboxylic acid chemicals, it is necessary to develop a set of strict specifications.

the properties of 2. carboxylic acid chemicals

carboxylic acid chemicals are acidic, corrosive and flammable. Among them, acidity is the main cause of corrosion of carboxylic acid chemicals on metal containers and pipelines; corrosiveness makes carboxylic acid chemicals in contact with human body or other substances may occur chemical reaction, causing harm; flammability makes carboxylic acid chemicals may burn or explode when exposed to fire source.

3. carboxylic acid chemicals storage specification

1. storage container: should choose corrosion resistance, good sealing container for storage, in order to avoid carboxylic acid chemicals and metal container chemical reaction caused by leakage.
2. Storage environment: It should be stored in a cool, dry, well-ventilated place, away from fire, heat and direct sunlight. At the same time, it should be avoided to be stored separately from oxidants, alkalis, edible chemicals, etc.
3. Storage identification: clear labels should be affixed on the containers, indicating the name, concentration, danger and other information of carboxylic acid chemicals.

4. carboxylic acid chemicals transport specification

1. transport containers: should be selected with corrosion resistance, compression, good sealing performance of the container transport, to ensure that in the transport process will not occur leakage accident.
2. Transportation conditions: transportation should be carried out under low temperature, dry and well ventilated conditions to avoid the influence of harsh environment such as high temperature and humidity. At the same time, should avoid mixed transportation with oxidants, alkalis, edible chemicals, etc.
3. Transportation identification: Obvious danger identification and warning signs shall be set on the transportation vehicles or containers to indicate the name, danger and other information of carboxylic acid chemicals.

5. safety operation specification

1. operators should undergo professional training, understand the nature of carboxylic acid chemicals and safe operation procedures.
2. Personal protective equipment such as protective clothing, gloves and goggles should be worn during operation to avoid direct contact with carboxylic acid chemicals.
3. Pay close attention to the tightness of containers and pipelines during operation, and take immediate measures to deal with leaks.

of emergency plan for
6. In order to ensure timely response to accidents during storage and transportation of carboxylic acid chemicals, corresponding emergency plans should be formulated. The emergency plan shall include the following contents:

1. Organization and responsibilities: clarify the organization of emergency response and the responsibilities of each post.
2. Alarm and communication: specify alarm methods and communication channels to ensure smooth information flow.
3. Emergency equipment and materials: prepare necessary emergency equipment and materials, such as fire extinguishers and leakage treatment agents.
4. Emergency procedures: formulate detailed emergency procedures, including leakage treatment, fire fighting, personnel evacuation, etc.

7. conclusion

carboxylic acid chemicals play an important role in chemical production, but their special chemical properties make there are certain safety risks in the process of storage and transportation. In order to ensure the safe storage and transportation of carboxylic acid chemicals, it is necessary to formulate strict norms, strengthen the training of management and operators, improve safety awareness, and ensure the effective implementation of various safety measures. At the same time, establish a sound emergency plan system to ensure timely response in the event of an accident and reduce accident losses.

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