Coal to methanol conversion process (full low conversion)
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Can any senior tell me, thank you
After reading the poster’s question, my first impression was that I didn’t understand it. In addition, the coal-to-methanol conversion process is a partial conversion process, and it uses a medium-temperature sulfur-resistant conversion, and there is no low change. Could the poster explain or ask any questions?
Our factory is going to develop coal-to-methanol based on synthetic ammonia. The original medium and low temperature conversion will be changed to a full low temperature conversion. As far as I know, a full low temperature conversion does not have a saturated hot water tower. I don’t know what new equipment is added and what it is used for. Please give me some advice from seniors. It is best to explain the entire process in detail.
Full low-temperature conversion is full-low temperature conversion, which is a new conversion process developed on the medium-temperature series low-temperature process. It uses a catalyst with better low-temperature activity. The hot spot temperature in one stage of the reaction is more than 100 degrees lower than that of heavy-temperature conversion, which reduces the steam-to-gas ratio required for conversion and saves steam consumption. At the same time, due to the drop in reaction temperature, the gas volume is reduced by 25%, reducing system resistance and reducing compressor power consumption. I have not been exposed to the specific process.