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Problem with external hot steam drum blowdown! ! ! Please, expert!…………

2015-10-27View Original

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Heavy oil catalytic cracking, counter-current external heat removal! The gas production rate is around 32 T/h, with a pressure of 2.26 MPa. What should be the appropriate amount of sludge discharge from the drum? ? ? For the samples we prepared, the alkalinity of deoxygenated water is 10.4, that of boiler water is 41.7, and that of steam condensate is 20.8. How should the amount of waste water to be discharged be calculated? ? ? How much needs to be discharged in continuous discharge? ? ? What should be the frequency and volume of regular wastewater discharge? ? ? ? I hope some expert can guide me……
Reply #22015-11-06
This won’t be taken into account. The simplest method we usually use is to take regular samples for analysis; if the level is too high, then it’s discharged, and after some time it becomes clear how much needs to be discharged
Reply #32015-11-07
We can borrow the method from upstairs; this won’t count. The simplest approach we usually use is to take regular samples for analysis, and if the level is too high, then discharge water. After some time, it becomes clear how much water needs to be discharged
Reply #42015-11-10
http://bbs.hcbbs.com/thread-296066-1-1.html Please refer to this post

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