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Utilization of coal gas produced by dry distillation of oil shale

2008-01-23View Original

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When oil shale is retorted to prepare shale oil, a large amount of gas is produced, and part of the gas is used as fuel for equipment. Is there a good way to add value to the excess gas? A small factory owned by an individual owner, a factory built on farmland. Now that the excess gas is exhausted, can it be synthesized into methanol, even if it can produce 1,800 tons of methanol per year? When the CO content in coal gas exceeds what level, does it require a conversion device? If excess coal gas can be directly used to prepare methanol, based on the scale of 1,000 tons of methanol per year, how much money needs to be invested in the synthetic methanol part, starting from the investment in the coal gas-purified methanol system. Which design institute in China has a good reputation as a general contractor? The most important thing for private companies is to save money.
Reply #22008-04-09
Look at the calorific value of the gas you produce. If the calorific value is relatively high, around 8,000, you can try canning it. If the calorific value is around 2,000, it can be used for heating in winter. If there is a thermal power plant nearby that can be transported.

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