Can you provide the production process for formaldehyde?

http://bbs.hcbbs.com/viewthread.php?tid=429497&highlight=%BC%D7%C8%A9 Take a look at this post to see if my reply is helpful to you

“A friend wants to start production. 1. If the production volume is very low, the unit cost will be high, and recovering methanol from the product also poses a problem when the quantity is small. 2. At present, many domestic formaldehyde producers manufacture methanol on their own, which gives them a significant advantage. Moreover, since the price of methanol fluctuates greatly, purchasing methanol for the production of formaldehyde carries high risks. Your friend wants to produce formaldehyde. Leaving aside whether the product quality can be competitive, how can low costs be ensured? Moreover, the profit margin from producing formaldehyde is very low; it is necessary to move forward into downstream areas such as polyformaldehyde, amino resins, and inks. So I suggest the OP’s friend think it over carefully. This post was last edited by Arctic Circle on 2009-4-3 09:11]