What are the main components of the wastewater generated from coal-to-oil production?
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This post was last edited by jordan569 on 2013-1-6 21:38. Dear experts, what are the main components of the wastewater generated from coal-to-oil production? Which universities in Guangdong Province handle the treatment of this type of wastewater? Thank you. Note $ # , $ $
Your question is too general. Coal-to-oil conversion includes direct liquefaction and indirect liquefaction; different liquefaction processes also involve gasification of coal, synthesis, direct hydrogenation of coal, as well as post-treatment for product purification. In many of these processes, wastewater or aqueous by-products are generated, and the composition of these waters varies, along with the methods used for their recovery and purification. Do you want to know more about a specific aspect, or would you like to understand everything? Take a look at the post below first to see if it can help you: http://bbs.hcbbs.com/viewthread.php?tid=568531
The by-product water from the Fischer-Tropsch synthesis mainly consists of alcohols, aldehydes, ketones, acids, and esters.
There are also some (heavy) metal ions, but in lower concentrations.
I mainly want to know what are the main components of the wastewater generated in the direct coal liquefaction process?
Why ask about this? If you work for a coal-to-oil company, you should be well aware of this
No answer was given for floor 6; if you know it, please just give me the answer