DEAR News - DEAR Air Separation

Kaifeng Academy of Sciences Air Separation Industry Research Institute was unveiled and established

2024.08.06

Kaifeng Academy of Sciences Air Separation Industry Research Institute was unveiled and established

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DEAR air separation Equipment for Shandong air separation project

DEAR Air Separation celebrates its 20th anniversary

What are the factors related to the unit power consumption of oxygen generation in the air separation plant?

The unit power consumption of oxygen production W02 (kW • h/m3) is one of the important economic indicators of oxygen production. In power consum

Feb 22, 2013

What are the characteristics of the air separation equipment of the molecular sieve adsorption purification process in starting, and what problems should be paid attention to when operating?

As the air of the air separation plant of the molecular sieve purification process removes impurities such as moisture and carbon dioxide through the

Feb 21, 2013

Small air separation plant should be proud of some preparation work before starting

Answer: small air separation equipment consists of air compressor, purifier, air separation Tower, expansion machine, oxygen compressor and other main

Feb 21, 2013

What problems should be paid attention to in the piping of the liquid oxygen pump in the liquid oxygen gasification filling system

Answer: liquid gasification filling system consists of liquid storage tank, liquid pump and air purifier. In order to ensure the normal operation of t

Feb 21, 2013

How to warm the distillation column of small air separation equipment

Answer: The newly installed distillation column must be thoroughly heated and blown off before starting and returning to work after long-term parking.

Feb 21, 2013

What are the specific provisions on the quality standards of nitrogen products in our country?

What are the specific provisions on the quality standards of nitrogen products in our country?Answer: According to different uses, nitrogen products a

Feb 20, 2013

What are the methods of air separation.

What are the methods of air separation.Answer: The main components in the air are oxygen and nitrogen, which respectively exist in molecular state. Mo

Feb 20, 2013

Working Principle of Vacuum pump

Vacuum pump is a device that produces, improves and maintains vacuum in a certain enclosed space by various methods. Vacuum pump can be defined as a d

Feb 19, 2013

Air separation process

Air separation process descriptionThe air separation unit is a set of air separation unit with pressurized turbine expander, which is used for absorpt

Feb 19, 2013

On 2013, the 7th DEAR kongfen welcome Spring Festival party and annual review was grandly held

2013 the year of the snake is coming, the dragon dance is empty, and the Golden Snake is coming. On the afternoon of February 6, in the banquet hall o

Feb 18, 2013

Method of reforming air compressor

The actual running current of 132kw-8 electric motor is 220A ~ 240A, four air compressors share one air storage tank, and the actual pressure require

Feb 05, 2013

Chemical Explosion mechanism of air separation and explosion-proof measures

Air separation plant is one of the important production devices in petrochemical, metallurgy and other industries. Due to its special structure and ph

Feb 05, 2013

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