Shanxian Chemical
SUPPLEMENTS
How To Distill Hydrogen Peroxide
On the Distillation of Hydrogen Peroxide
To obtain pure hydrogen peroxide, the method of distillation is quite crucial. However, this process needs to be handled carefully in order to achieve the expected effect.
First of all, it is necessary to prepare all the equipment used. Choose a clean and suitable distillation device, such as flask, condenser tube, receiver, etc., to ensure that the device is well sealed to prevent gas from escaping.
Before starting distillation, the raw material hydrogen peroxide should be carefully inspected. Looking at its concentration and impurity status, this is related to the distillation process and product purity. If there are too many impurities in hydrogen peroxide, it is advisable to make preliminary purification treatment first, so as not to affect the distillation effect.
When distilling, it is crucial to control the temperature. Hydrogen peroxide is easy to decompose when heated, so the temperature rise needs to be smooth and accurate. Heat slowly with a suitable heat source and pay close attention to the number of the thermometer to maintain the temperature near the boiling point of hydrogen peroxide. At the same time, adjust the flow rate of the condensate to ensure that the steam can be quickly cooled and liquefied and flow smoothly into the receiver.
During the whole process of distillation, the operator should be attentive and cautious. Pay close attention to the operation of the device, such as whether there is any abnormality such as liquid leakage or boiling. In case of boiling, the heating should be stopped immediately, and the operation should be carried out after a little treatment.
After the distillation is completed, properly collect the product. The purity of the obtained hydrogen peroxide must be improved compared with before. However, it needs to be properly stored and placed in a cool and dark place to prevent it from decomposing and deteriorating.
In this way, with rigorous steps and a dedicated attitude, hydrogen peroxide can be successfully distilled to obtain the desired pure product.
To obtain pure hydrogen peroxide, the method of distillation is quite crucial. However, this process needs to be handled carefully in order to achieve the expected effect.
First of all, it is necessary to prepare all the equipment used. Choose a clean and suitable distillation device, such as flask, condenser tube, receiver, etc., to ensure that the device is well sealed to prevent gas from escaping.
Before starting distillation, the raw material hydrogen peroxide should be carefully inspected. Looking at its concentration and impurity status, this is related to the distillation process and product purity. If there are too many impurities in hydrogen peroxide, it is advisable to make preliminary purification treatment first, so as not to affect the distillation effect.
When distilling, it is crucial to control the temperature. Hydrogen peroxide is easy to decompose when heated, so the temperature rise needs to be smooth and accurate. Heat slowly with a suitable heat source and pay close attention to the number of the thermometer to maintain the temperature near the boiling point of hydrogen peroxide. At the same time, adjust the flow rate of the condensate to ensure that the steam can be quickly cooled and liquefied and flow smoothly into the receiver.
During the whole process of distillation, the operator should be attentive and cautious. Pay close attention to the operation of the device, such as whether there is any abnormality such as liquid leakage or boiling. In case of boiling, the heating should be stopped immediately, and the operation should be carried out after a little treatment.
After the distillation is completed, properly collect the product. The purity of the obtained hydrogen peroxide must be improved compared with before. However, it needs to be properly stored and placed in a cool and dark place to prevent it from decomposing and deteriorating.
In this way, with rigorous steps and a dedicated attitude, hydrogen peroxide can be successfully distilled to obtain the desired pure product.
Scan to WhatsApp
