A PSA nitrogen generator for one-step production of high-purity nitrogen gas

Brief introduction

The core of a one-step nitrogen generator for producing high-purity nitrogen is to directly extract high-purity nitrogen from the air through a series of efficient and compact process steps. The following are the main steps:

1. Raw material preparation: Firstly, choose high-quality air as the raw material. Due to the fact that air is mainly composed of nitrogen and oxygen, it is an ideal source for producing nitrogen.
2. Compression: Use an air compressor to compress the air, increase its pressure, and prepare for subsequent purification and separation steps.
3. Purification: Compressed air will enter the purification system to remove dust, particles, water vapor, and other impurities, ensuring the purity of the gas entering the separation system.
4. Separation and purification: The purified air enters the separation system, where advanced molecular sieve technology or membrane separation technology is usually used. These technologies can achieve effective separation of nitrogen and oxygen based on their different characteristics at the molecular level. Through this step, high purity nitrogen gas can be obtained.
5. Product Collection: The high-purity nitrogen separated is further processed, such as drying and filtering, to ensure that it meets specific purity requirements before being collected and stored.

Attention

It should be noted that the key to obtaining high-purity nitrogen through one-step method lies in selecting efficient and reliable separation techniques, as well as strictly controlling the operating conditions throughout the entire production process to ensure that each step achieves optimal results. In addition, regular equipment maintenance and inspection are also important measures to ensure product quality and production safety.

Application

The one-step method for producing high-purity nitrogen gas is mainly used in the following situations:

1. The on-site purification equipment is inconvenient to use

2. No hydrogen source available, unable to use hydrogenation purification equipment

3. Without carbon fiber deoxidizer, carbon purification equipment cannot be used

4. The venue is compact and there is no place for nitrogen purification equipment

5. Other special applications

Suzhou GASPU Gas Technology Co., Ltd. was founded in 2001 in Suzhou Overseas Students Entrepreneurship Park and registered in Suzhou National High Tech Industrial Development Zone. The company has established long-term cooperative relationships with domestic and foreign research and development institutions such as SAES, SEMIGASSYSTEM, BOISTON, AIRTECH, UOP, GARBOTECH, BURKERT, etc., continuously innovating in gas and air purification treatment technologies, and developing leading new technologies and products domestically.

With a group of professional personnel engaged in the research, promotion, and production of pressure swing adsorption technology, and the efforts of all colleagues to explore and adhere to the principle of customer first, GASPU has developed into a professional air separation equipment supplier with a certain scale in China, integrating scientific research and production. It can provide PSA carbon molecular sieve nitrogen production equipment, membrane separation nitrogen production equipment, and ammonia decomposition hydrogen production equipment to a large number of users, Hydrogen purification products, and various gas supply solutions can be provided according to user requirements.

The company has been self-purchasing land in Suzhou High tech Zone since 2003 and owns a professional production base of 8000 square meters for nitrogen generators and ammonia decomposition hydrogen production equipment. The equipment is widely used in industries such as petrochemicals, electronics, pharmaceuticals, food preservation, and new materials, providing overall solutions for industries and fields that require the use of protective atmospheres. Some customers include Ma-steel Hefei, DSM Chemical, BASF Chemical, BP, and CNOOC Zhejiang Wan-Xiang, Jing-Neng Group, Shanghai Electric, China DATANG, State Power Investment Corporation, Shenzhen Foxconn, etc. have stable and safe equipment operation.

Looking forward to GASPU being your better choice!

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