Methanol pre-synthesis tower
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Which company uses a methanol pre-synthesis tower? Could you introduce the structure? How does it work? Heat treatment? How is the catalyst loaded?
Is there no company that has this device? Everyone, come and take a look
Is there no company that has this device? Everyone, come and take a look
Haven’t heard of it. Is there methanol pre-synthesis? ? So far, the series-parallel structure synthesis of two towers has been seen, but pre-synthesis has not. Pre-conversion is known. . .
Haven’t heard of it. Is there methanol pre-synthesis? ? So far, the series-parallel structure synthesis of two towers has been seen, but pre-synthesis has not. Pre-conversion is known. . .
Pre-conversion is purification; the pre-synthesis reactor is the synthesis drop
Please explain in detail; it’s the first time I’ve heard of this concept
It is to facilitate transportation; a separate tower has been created from the synthesis tower
It’s quite normal – it’s essentially like adding a protector and a preheater to the synthesis tower. It shouldn’t be very significant; it’s similar to the protection beds used in some processes
I just don’t understand the structure and heat treatment process
Jiangyou in Sichuan uses a methanol synthesis process based on natural gas as raw material; its front tower can be regarded as a pre-tower, and like the rear tower, it employs a Lurgi shell-and-tube methanol synthesis tower.