I use it on tonnes. Well could you guide me through the process. And what is the excess of methanol that i need to take in that case.
From what i understand, definitely the liberated water is going to cause back hydrolysis. But then the layer that separated below will contain sulfuric acid, water, methanol and some soluble acid and ester. So how do you suggest to proceed to get more yield and more importantly recylce the sulfuric acid ?