What are the components of deoxidizers

Deoxidizer is a chemical substance used to remove dissolved oxygen from water. It is usually composed of nitrite, sulfite, or other reducing agents. The following are some common components of deoxidizers:

Nitrite: For example, sodium nitrite (NaNO2), potassium nitrite (KNO2). Nitrite is a h3 reducing agent that can react with oxygen to reduce it to nitrogen, thereby reducing the dissolved oxygen content in water.

Sulfite: For example, sodium sulfite (Na2SO3), potassium sulfite (K2SO3). Sulfite is also a commonly used reducing agent that can react with oxygen to reduce dissolved oxygen in water.

Sodium sulfide (Na2S): Sodium sulfide is a h3 reducing agent that can react with oxygen to generate sulfates and release hydrogen sulfide gas. Dissolved oxygen in water can be removed by adding sodium sulfide.

Organic reducing agents: deoxidizers can also include some organic reducing agents, such as certain organic acids, organic compounds containing active hydrogen, etc. These organic reducing agents can also play a role in removing dissolved oxygen.

It should be noted that the selection and use of deoxidizers should be tailored to the specific situation, ensuring the correct dosage and method of use, and following relevant safety operating procedures. In addition, when using deoxidizers, attention should be paid to their impact on the environment to avoid unnecessary pollution and damage.