Your Position:
  Why should the liquid oxygen surface of DEAR air separation plate-fin condenser evaporator be completely immersed in the plate unit?
09/07
Why should the liquid oxygen surface of DEAR air separation plate-fin condenser evaporator be completely immersed in the plate unit?
Whether the plate unit of the plate-and-fin condenser evaporator uses full immersion operation or not also has a recognition and practice process.When the plate
  What factors affect the heat transfer capacity (heat load) of DEAR air separation heat exchanger?
09/06
What factors affect the heat transfer capacity (heat load) of DEAR air separation heat exchanger?
Heat transfer of fluid through the wall is a complicated process, and there are many factors affecting heat transfer.The experimental results show that the heat
  What are the start-up characteristics of the air separation unit for the molecular sieve adsorption and purification process?What problems should be paid attention to during DEAR air separation operation?
09/01
What are the start-up characteristics of the air separation unit for the molecular sieve adsorption and purification process?What problems should be paid attention to during DEAR air separation operation?
DEAR air separation equipment for molecular sieve purification process is easier to start and control than switching purification process because air is absorbe
  Can molecular sieve adsorption and purification remove hydrocarbons such as acetylene?What problems should DEAR air separation pay attention to in operation to ensure safe operation of the device?
08/31
Can molecular sieve adsorption and purification remove hydrocarbons such as acetylene?What problems should DEAR air separation pay attention to in operation to ensure safe operation of the device?
Molecular sieve adsorbents absorb water and carbon dioxide at room temperature, while adsorbing hydrocarbons such as acetylene.According to the data provided by
  What problems should be paid attention to when operating the DEAR air separation molecular sieve purification system?
08/30
What problems should be paid attention to when operating the DEAR air separation molecular sieve purification system?
The purifying effect of molecular sieve purification system affects the running cycle of the unit.For the same equipment, improper operation may also affect the
  How does DEAR air separation determine whether a molecular sieve purifier is functioning properly based on its adsorption temperature curve?
08/27
How does DEAR air separation determine whether a molecular sieve purifier is functioning properly based on its adsorption temperature curve?
The typical adsorption temperature curve of a molecular sieve purifier is shown in Figure 144.Generally, as long as the air precooling system is normal, the tem
  What are the features of steam heating and electric heating for regeneration of DEAR air separation molecular sieve purifiers?What problems should be noted in regeneration operation?
08/26
What are the features of steam heating and electric heating for regeneration of DEAR air separation molecular sieve purifiers?What problems should be noted in regeneration operation?
Steam heater uses used hot water vapor as heat source, so it is liable to leak and pollute heating medium during use. Therefore, it is strictly required in manu
  How does DEAR air separation determine whether the heated regeneration of molecular sieves is complete?
08/23
How does DEAR air separation determine whether the heated regeneration of molecular sieves is complete?
First, the steam pressure and flow required for heating the molecular sieve are required to meet the requirements of process design.
The heating regeneration pr
<< 7 8 9 10 11 12 13 14 15 16 >>