How to Make 99.6% Oxygen

Making 99.6% oxygen is an important industrial process that can be used in medicine, research and manufacturing. The oxygen generator manufactured by ZHONGRUI can help you produce 99.6% oxygen, which is very mature in technology and is a good choice. Here are the steps to make 99.6% oxygen.

 

 

Step 1: Air Separation

The most commonly used method in gas production technology is air compression. The air is turned into a liquid through a series of compressors and coolers before being separated. Liquid air will be injected into the separation tower, which is equipped with adsorbents and membranes. The adsorbents can absorb impurities such as moisture and carbon dioxide in the air, and the membranes can separate nitrogen, oxygen and other components in the air.

 

Step Two: Prepare Oxygen

Through air separation, liquid air oxygen and air nitrogen are obtained. After the air oxygen is separated, it needs to be purified by distillation and purification. In this process, the main equipment for producing oxygen is the distillation tower. Liquid air and oxygen are injected into the distillation tower, and oxygen and nitrogen are separated through the principle of heating and evaporation at different temperatures. After some repeated evaporation and condensation, high-purity oxygen can be obtained. In this process, oxygen needs to be further purified by filtration, adsorption and other methods.

 

Step Three: Storage and Shipping

After preparing 99.6% oxygen, it needs to be stored and transported. In terms of storage, compressed storage tanks or liquid oxygen tanks are usually used, in which oxygen is stored. In terms of transportation, because oxygen is a flammable and explosive gas, corresponding safety measures must be taken, such as adding inert gas to the storage tank and avoiding contact with other substances.

 

The above is "how to make 99.6% oxygen". To make 99.6% oxygen requires three steps: air separation, oxygen preparation, storage and transportation. In the process of preparing oxygen, it is necessary to continuously purify oxygen through distillation, filtration, adsorption and other methods, and finally obtain high-purity products. It is worth noting that oxygen is a flammable and explosive gas, and relevant safety standards must be strictly followed during storage and transportation.