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Problems with automatic control valves in coal chemical industry?

2007-12-20View Original

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Nowadays, with the development of coal chemical technology, everyone is paying more attention to the four-nozzle process, and investment in equipment for automated control systems has also increased. I have just started a project to produce methanol from 100,000 tons of coke oven gas. In this case, what process will be used? How many nozzles will the design institute choose to design for the gasifier? How many imported control valves are needed, and where are they used? What is it used for? I believe there are hidden dragons and crouching tigers in Haichuan. I hope all teachers can impart some knowledge about regulating valves related to methanol production from coke oven gas. Thank you, Xiaosheng? ?
Reply #22008-01-02
The contact of four nozzles is more even, but it is not easy to operate. In fact, two nozzles are enough. Or use it between the two! :P

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