PC Flash pressure setting

2012-01-07View Original

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Our plant’s PC decarburization process is on the 27-kilogram scale; currently, two-stage flash evaporation is used, with a pressure of 0.68 MPa in the first stage and 0.45 MPa in the second stage. Those who are experienced in PC decarburization can share their insights...

Reply #22012-01-17

Our plant’s decarburization pressure is 2.0 MPa; a first-stage flash vessel is used, with a pressure of 0.38–0.40 MPa

Reply #32012-01-17

Reply to 3# youhua13: Where are you a teacher? What’s the size of your PC? Tell me your QQ number and I’ll add you.

Reply #42012-01-17

We have four-stage flash evaporation and two-stage absorption

Reply #52012-01-18

Reply to 5# shfuchenko: What kind of decarburization is that? We use propylene decarboxylation

Reply #62012-01-19

Reply to 4#: Fengyue Baojian PC decarburization – two systems, each with a gas flow rate of 100,000 NM3/h

Reply #72012-02-22

We also use carbon propyl decarboxylation for this

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PC Flash pressure setting

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