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[deltaChe]

Dear Sir/Madam

The process is decribe below:

Slurry from PTA rotary vacuum filter feed drum is fed on a flow rate control via RVF pump to rotating pressure filter.Separation of solid purified terephthalic acid from water-soluble impurities is performed in two rotary filter stages in the continuous drum filter type A/B.Filtrate is pumped to reslurry tank by RVF Filtrate pump . The gas from PTA RPF separator is sent through PTA RPF separator condenser and mist separator to PTA RPF gas compressor where gas is compressed from 3barg to 7barg.

I have several questions how to flush the pipe before this PTA plant commissioning.
(the question is in my attached pdf fie)

This question may be very trivail and hope it not bother you too much.


Thank you very much for your time and kindly help.

Attached Files

•  testxlsx.pdf   75.01KB   15 downloads

Edited by steven7788, 01 December 2011 - 07:53 AM.