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Application Case Of Cyclohexylamine
Such reaction conditions operation environment is good, easy to operate, low requirements of prickly ash seed oil, reaction speed, low production of biological diesel oil solidifying point and the yield is high, do not produce acid tar in the esterification ester exchange reaction, avoid the acidic colloid, honeylocust generated, vegetable oil itself contains the colloid at high temperature carbonization coke into vegetable oil, the formation of secondary energy material, put an end to the ring Secondary pollution of the environment.
A method of cyclohexylamine catalytic production of biodiesel with prickly ash seed oil as raw material is described as follows: prickly ash seed oil is mixed with methanol and the catalyst cyclohexylamine. Under atmospheric pressure, methanol and prickly ash seed oil and gas liquid phase contact to complete the exchange reaction; Methanol and cyclohexylamine were recovered and dehydrated by filter media, and glycerol was recovered from the bottom of the reactor cone.
The esterified fatty acid methyl ester is distilled and recovered in a hot air heater under reduced pressure, and the wax in the prickly ash seed oil reacts with the non-hydrogen catalyst under normal pressure and high temperature to produce catalytic and thermal pyrolysis reactions, and the plant glia is carbonized.
